Series (Can be used with low ESR Capacitor Compatible. ON-OFF Switch) High Speed LDO Regulators CMOS Low Power Consumption Applications Dropout Voltage Mobile phones : 60mV @ 30mA, 200mV @ 100mA Maximum Output Current : 150mA : 2% Highly Accurate Cordless phones Cameras, video recorders 3 Portable games Portable AV equipment Reference voltage Output Voltage Range : 1.8V ~ 6.0V Battery powered equipment Low ESR capacitor compatible General Description Features The XC6204 series are highly precise, low noise, positive voltage LDO regulators manufactured using CMOS processes. The series achieves high ripple rejection and low dropout and consists of a standard voltage source, an error correction, current limiter and a phase compensation circuit plus a driver transistor. Output voltage is selectable in 50mV increments within a range of 1.8V ~ 6.0V. The series is also compatible with low ESR ceramic capacitors which give added output stability. This stability can be maintained even during load fluctuations due to the excellent transient response of the series. The current limiter's foldback circuit also operates as a short protect for Maximum Output Current : Dropout Voltage : Maximum Operating Voltage : Output Voltage Range : Highly Accurate : Low Power Consumption : the output current limiter and the output pin. The CE function enables the output to be turned off, resulting in greatly 150mA 200mV (IOUT = 100mA) 10V 1.8V ~ 6.0V in 50mV increments 2% TYP 70A Standby Current : less than 0.1A High Ripple Rejection Low Output Noise : 70dB (10 kHz) : 30Vrms Operational Temperature Range : -40C ~ +85C Low ESR Capacitor Compatible : Ceramic capacitor reduced power consumption. Typical Performance Characteristic Typical Application Circuit XC6204x302 VIN VOUT VSS CIN 0.1F CL 1F Ripple Rejection Rate:RR (dB) CE VIN=4.0VDC+0.5Vp-pAC IOUT=50mA, CL=1.0F(ceramic) 90 80 70 60 50 40 30 20 10 0 0.1 1 10 100 Ripple Frequency:f (kHz) 1000 257 XC6204 Series Pin Configuration VOUT NC 5 4 Pin Assignment PIN NUMBER PIN NAME 1 2 3 VIN VSS CE USP-6B 1 1 VIN Input 2 5 VSS Ground 3 6 CE ON/OFF Control 4 24 NC No Connection 5 3 VOUT Output 6 CE VIN 1 NC 2 VOUT 3 FUNCTION SOT-25 5 VSS 4 NC USP-6B SOT-25 TOP VIEW 3 Product Classification Selection Guide The following options for the CE pin logic and internal pull-up/down are available: Active 'High' + no pull-down resistor built-in (standard) Active 'High' + 300k pull-down resistor built-in <between CE-VSS> (semi-custom) Active 'Low' + no pull-up resistor built-in (semi-custom) Active 'Low' + 300k pull-up resistor built-in <between CE-VSS> (semi-custom) Note: *With the pull-up resistor or pull-down resistor built-in types, the supply current during operation will increase by VIN / 300k (TYP.) Ordering Information XC6204 qwerty DESIGNATOR SYMBOL DESCRIPTION A Active 'High' (pull-down resistor built in) B Active 'High' (no pull-down resistor built in) C Active 'Low' (pull-up resistor built in) D Active 'Low' (no pull-up resistor built in) 1816 Output Voltage : e.g. 20 = 2.0V, 30 = 3.0V etc. 2 Output Voltage : 100mV increments, 2% accuracy e.g. w=3, e=8, r=2 3.8V, 2% 1 Output Voltage : 100mV increments, 1% accuracy e.g. w=3, e=0, r=1 3.0V, 1% (Note1) A Output Voltage : 50mV increments, 2% accuracy e.g. w=3, e=8, r=A 3.85V B Output Voltage : 50mV increments, 1% accuracy e.g. w=3, e=0, r=B 3.05V, 1% (Note1) M SOT-25 D USP-6B R Embossed Tape : Standard Feed L Embossed Tape : Reverse Feed Please note that the "B" version is the standard part. The A, C, & D versions are semi-custom parts. Note 1 : The output voltage range of the 1% accuracy product is 3.0V 6.0V. 258 XC6204 Series Packaging Information SOT-25 +0.1 0.15 -0.05 0.4 +0.1 -0.05 +0.2 -0.1 0.2min 1.6 2.80.2 00.1 0.95 3 1.10.1 1.90.2 2.90.2 USP-6B 2.00.15 (0.45) 0.50.1 45 (0.27) 5 4 45 3 A (0.27) 2 6 (0.27) 1 AAA AAA 1.80.15 A (0.45) (0.05) 45 0.05 +0.01 - 0.005 0.0050.002 0.125 45 0.70.03 2 5 1 6 1.00.1 0.250.1 0.250.1 0.50.1 0.50.1 4 1.60.1 3 0.10.03 5-0.20.05 A-A' cross section 0.20.05 0.65 +0.15 - 0.05 (0.45) (0.45) Note : Pin 1 is larger than the other pins. 259 XC6204 Series Marking SOT-25 q Represents the product name qwer SOT-25 (TOP VIEW) DESIGNATOR PRODUCT NAME 4 XC6204M w Represents the type of regulator DESIGNATOR Output Voltage 100mV step 3 Voltage =0.13.0V PRODUCT NAME Output Voltage 50mV step Voltage=3.16.0V Voltage=0.153.05V Voltage=3.156.05V V A E L X B F M XC6204BM Y C H N XC6204CM Z D K P XC6204DM XC6204AM e Represents the output voltage DESIGNATOR Output VoltageV - 3.1 - 3.15 F 1.6 4.6 1.65 4.65 1 - 3.2 - 3.25 H 1.7 4.7 1.75 4.75 2 - 3.3 - 3.35 K 1.8 4.8 1.85 4.85 3 - 3.4 - 3.45 L 1.9 4.9 1.95 4.95 4 - 3.5 - 3.55 M 2.0 5.0 2.05 5.05 5 - 3.6 - 3.65 N 2.1 5.1 2.15 5.15 6 - 3.7 - 3.75 P 2.2 5.2 2.25 5.25 7 - 3.8 - 3.85 R 2.3 5.3 2.35 5.35 8 - 3.9 - 3.95 S 2.4 5.4 2.45 5.45 9 - 4.0 - 4.05 T 2.5 5.5 2.55 5.55 A - 4.1 - 4.15 U 2.6 5.6 2.65 5.65 B - 4.2 - 4.25 V 2.7 5.7 2.75 5.75 C - 4.3 - 4.35 X 2.8 5.8 2.85 5.85 D - 4.4 - 4.45 Y 2.9 5.9 2.95 5.95 E - 4.5 - 4.55 Z 3.0 6.0 3.05 6.05 r Denotes the production lot number 0 to 9, A to Z repeated(G.I.J.O.Q.W excepted) 260 Output VoltageV DESIGNATOR 0 XC6204 Series USP-6B qw Represents the product name 4 1 DESIGNATOR 5 2 q w 6 3 0 4 USP6B (TOP VIEW) PRODUCT NAME XC6204D e Represents the type of regulator DESIGNATOR Type PRODUCT NAME A CE pin, Active 'High' pull-down resistor built in XC6204AD B CE pin, Active 'High' no pull-down resistor built in XC6204BD C CE pin, Active 'High' pull-up resistor built in XC6204CD D CE pin, Active 'High' no pull-up resistor built in XC6204DD 3 r Represents the integer of the Output Voltage DESIGNATOR VOLTAGEV PRODUCT NAME 3 3.X XC62043D 5 5.X XC62045D t Represents the decimal number of Output Voltage DESIGNATOR VOLTAGEV PRODUCT NAME DESIGNATOR VOLTAGEV PRODUCT NAME 0 X.0 XC62040D A X.05 1 X.1 XC62041D B X.15 XC62041AD 2 X.2 XC62042D C X.25 XC62042AD 3 X.3 XC62043D D X.35 XC62043AD 4 X.4 XC62044D E X.45 XC62044AD 5 X.5 XC62045D F X.55 XC62045AD 6 X.6 XC62046D H X.65 XC62046AD 7 X.7 XC62047D K X.75 XC62047AD 8 X.8 XC62048D L X.85 XC62048AD 9 X.9 XC62049D M X.95 XC62049AD XC62040AD y Denotes the production lot number 0 to 9, A to Z repeated(G.I.J.O.Q.W excepted) Note : Character inversion is not used. 261 XC6204 Series Block Diagram VIN CE ON/OFF Control each circuit - Current Limit VOUT R2 R1 3 VSS Voltage Reference The diode in the circuit above is the protective diode. Absolute Maximum Ratings PARAMETER SYMBOL RATINGS UNITS Input Voltage VIN 12 Output Current IOUT 500 mA Output Voltage VOUT VSS-0.3VIN0.3 CE Input Voltage VCE VSS-0.3VIN0.3 SOT-25 Pd Power Dissipation mW 100 USP-6B Operational Ambient Temperature Topr -4085 C Storage Temperature Tstg -55125 C IOUT= the range of Pd/VIN-VOUT 262 250 XC6204 Series Electrical Characteristics XC6204A, B Series Ta=25 PARAMETER Output Voltage SYMBOL E VOUT Maximum Output Current IOUT MAX Load Regulation V OUT Vdif1 Vdif2 Dropout Voltage Supply Current (A series) Supply Current (B series) Standby Current Line Regulation I DD Istby V OUT VINVOUT Input Voltage V IN Output Voltage Temp. Characteristics V OUT Output Noise Ripple Rejection Rate Current Limiter ToprVOUT en PSRR CONDITIONS IOUT=30mA MIN. x0.98 -40Ta85 MAX. MIN. VOUT T x1.02 x0.97 TYP. T+1.0V VIN=VCE=VOUT T+1.0V VIN=VCE=VOUT VIN=OUTT+1.0V VCE=Vss VOUT T+1.0VVIN10V IOUT=30mA IOUT=10mA 300Hz50kHz VIN=VOUTT+1.0V+1.0Vp-pAC IOUT=50mAf=10kHz Ilim VIN=VOUT T+1.0VVCE=VIN T+1.0VVCE=VIN VIN=VOUT UNITS CIRCUIT V 1 1 1 E-1 mV mV E-2 mV 50 30 80 80 70 0.01 120 50 90 145 100 0.10 40 80 0.05 120 1.00 0.01 0.20 0.05 0.30 10 1 A 2 A 2 %/V 1 V - 100 ppm/ 1 30 Vrms 3 70 dB 4 280 mA 1 60 VIN mA V 1 1 0.20 V 1 2 IOUT=30mA -40Topr85 VOUT T x1.03 150 15 50 40 MAX. mA 150 1mAIOUT100mA IOUT=30mA IOUT=100mA TYP. 10 2 300 50 CE "Low" Voltage Ishort VCEH VCEL CE "High" Current (A series) ICEH VIN=VCE=VOUT T+1.0V -0.10 20 -0.15 25 A 2 CE "High" Current (B series) ICEH VIN=VCE=VOUT T+1.0V -0.10 0.10 -0.15 0.15 A 2 CE "Low" Current ICEL VIN=VOUT T+1.0VVCE=VSS -0.10 0.10 -0.15 0.15 A 2 Short-circuit Current CE "High" Voltage Note (NOTE 1) (NOTE 2) (NOTE 3) (NOTE 4) (NOTE 5) (NOTE 6) (NOTE 7) 1.6 VIN 0.25 1.7 3 Unless otherwise stated, VIN=VOUT(T)+1.0V VOUT(T)=Specified Output Voltage VOUT(E)=Effective Output Voltage (I.e. the output voltage when "VOUT(T)+1.0V" is provided at the VIN pin while maintaining a certain IOUT value). Vdif={VIN1(NOTE6)-VOUT1(NOTE5)} VOUT1=A voltage equal to 98% of the Output Voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input. VIN1=The Input Voltage when VOUT1 appears as Input Voltage is gradually decreased. The values for -40CTopr85C are designed values. 263 XC6204 Series XC6204C, D Series Ta=25 PARAMETER Output Voltage I OUT MA X Load Regulation V OUT Vdif1 Vdif2 Dropout Voltage Supply Current (D series) Standby Current Line Regulation IDD Istby V OUT VINVOUT Input Voltage V IN Output Voltage Temp. Characteristics V OUT ToprVOUT Output Noise en Ripple Rejection Rate PSRR CONDITIONS IOUT=30mA MIN. x0.98 1mAIOUT100mA IOUT=30mA IOUT=100mA T+1.0VVCE=VSS VIN=VOUT VIN=VOUT T+1.0VVCE=VSS VIN=VCE=VOUT T+1.0V VOUT T+1.0VVIN10V IOUT=30mA MAX. VOUT T x1.03 150 50 30 80 UNITS CIRCUIT V mA mV mV mV 1 1 1 1 80 70 0.01 120 50 90 145 100 0.10 40 80 0.05 120 1.00 0.01 0.20 0.05 0.30 10 V ppm/ - 2 10 2 A 2 A 2 %/V 1 IOUT=30mA -40Topr85 100 IOUT=10mA 300Hz50kHz 30 Vrms 3 70 dB 4 1 1 1 1 2 VIN=VOUTT+1.0V+1.0Vp-pAC IOUT=50mAf=10kHz 1.6 VIN 0.25 1.7 VIN 0.20 -0.10 0.10 -0.15 0.15 -20 0.10 -25 0.15 A 2 0.10 -0.15 0.15 A 2 CE "Low" Current (C series) ICEL T+1.0VVCE=VSS VIN=VOUT ICEL VIN=VOUT T+1.0VVCE=VSS -0.10 VIN=VCE=VOUT T+1.0V 1 mA mA V V A CE "High" Current Note (NOTE 1) (NOTE 2) (NOTE 3) (NOTE 4) (NOTE 5) (NOTE 6) (NOTE 7) x0.97 TYP. E-2 50 40 T+1.0VVCE=VSS VIN=VOUT CE "Low" Current (D series) MIN. E-1 VIN=VOUT T+1.0VVCE=VSS CE "Low" Voltage -40Ta85 MAX. VOUT T x1.02 15 Ilim CE "High" Voltage TYP. 150 Ishort VCEH VCEL ICEH Current Limiter Short-circuit Current 264 VOUT E Maximum Output Current Supply Current (C series) 3 SYMBOL 280 300 50 60 Unless otherwise stated, VIN=VOUT(T)+1.0V VOUT(T)=Specified Output Voltage VOUT(E)=Effective Output Voltage (I.e. the output voltage when "VOUT(T)+1.0V" is provided at the VIN pin while maintaining a certain IOUT value). Vdif={VIN1(NOTE6)-VOUT1(NOTE5)} VOUT1=A voltage equal to 98% of the Output Voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input. VIN1=The Input Voltage when VOUT1 appears as Input Voltage is gradually decreased. The values for -40CTopr85C are designed values. XC6204 Series Dropout Voltage 1 SYMBOL PARAMETER OUTPUT VOLTAGE VOUT(T) E-0 E-1 Dropout Voltage(mV) (IOUT=30mA) Output Voltage (V) Ta=25 VOUT E- Dropout Voltage(mV) (IOUT=100mA) -40Topr85 Ta=25 -40Topr85 Vdif1V TYP Vdif1 MAX Vdif1V TYP Vdif1 MAX Vdif2V TYP Vdif2 MAX Vdif2V TYP Vdif2 MAX MI N MAX 1. 80 1. 764 1. 836 200 210 210 230 300 400 340 480 1. 85 1. 813 1. 887 200 210 210 230 300 400 340 480 1. 90 1. 862 1. 938 120 150 130 170 280 380 320 460 1. 95 1. 911 1. 989 120 150 130 170 280 380 320 460 2. 00 1. 960 2. 040 80 120 90 140 240 350 280 430 2. 05 2. 009 2. 091 80 120 90 140 240 350 280 430 2. 10 2. 058 2. 142 80 120 90 140 240 330 280 410 2. 15 2. 107 2. 193 80 120 90 140 240 330 280 410 2. 20 2. 156 2. 244 80 120 90 140 240 330 280 410 2. 25 2. 205 2. 295 80 120 90 140 240 330 280 410 2. 30 2. 254 2. 346 80 120 90 140 240 310 280 390 2. 35 2. 303 2. 397 80 120 90 140 240 310 280 390 2. 40 2. 352 2. 448 80 120 90 140 240 310 280 390 2. 45 2. 401 2. 499 80 120 90 140 240 310 280 390 2. 50 2. 450 2. 550 70 100 80 120 220 290 260 370 2. 55 2. 499 2. 601 70 100 80 120 220 290 260 370 2. 60 2. 548 2. 652 70 100 80 120 220 290 260 370 2. 65 2. 597 2. 703 70 100 80 120 220 290 260 370 2. 70 2. 646 2. 754 70 100 80 120 220 290 260 370 2. 75 2. 695 2. 805 70 100 80 120 220 290 260 370 2. 80 2. 744 2. 856 70 100 80 120 220 270 260 350 2. 85 2. 793 2. 907 70 100 80 120 220 270 260 350 2. 90 2. 842 2. 958 70 100 80 120 220 270 260 350 2. 95 2. 891 3. 009 70 100 80 120 220 270 260 350 3. 00 2. 940 3. 060 60 90 70 110 200 270 240 350 3. 05 2. 989 3. 111 60 90 70 110 200 270 240 350 3. 10 3. 038 3. 162 60 90 3. 15 3. 20 3. 087 3. 136 3. 213 3. 264 60 60 90 90 70 70 70 110 110 110 200 200 200 250 250 250 240 240 240 330 330 330 3 265 XC6204 Series Dropout Voltage 2 SYMBOL PARAMETER OUTPUT VOLTAGE 266 E-1 E- Dropout Voltage(mV) (IOUT=100mA) Dropout Voltage(mV) (IOUT=30mA) Output Voltage (V) Ta=25 -40Topr85 Ta=25 -40Topr85 MI N M AX Vdif1 TYP 3. 25 3. 185 3. 315 60 90 70 110 200 250 240 330 3. 30 3. 234 3. 366 60 90 70 110 200 250 240 330 3. 35 3. 283 3. 417 60 90 70 110 200 250 240 330 3. 40 3. 332 3. 468 60 90 70 110 200 250 240 330 3. 45 3. 381 3. 519 60 90 70 110 200 250 240 330 3. 50 3. 430 3. 570 60 90 70 110 200 250 240 330 3. 55 3. 479 3. 621 60 90 70 110 200 250 240 330 3. 60 3. 528 3. 672 60 90 70 110 200 250 240 330 3. 65 3. 577 3. 723 60 90 70 110 200 250 240 330 3. 70 3. 626 3. 774 60 90 70 110 200 250 240 330 3. 75 3. 675 3. 825 60 90 70 110 200 250 240 330 3. 80 3. 724 3. 876 60 90 70 110 200 250 240 330 3. 85 3. 773 3. 927 60 90 70 110 200 250 240 330 3. 90 3. 822 3. 978 60 90 70 110 200 250 240 330 3. 95 3. 871 4. 029 60 90 70 110 200 250 240 330 4. 00 3. 920 4. 080 60 80 70 100 180 230 220 310 4. 05 3. 969 4. 131 60 80 70 100 180 230 220 310 4. 10 4. 018 4. 182 60 80 70 100 180 230 220 310 4. 15 4. 067 4. 233 60 80 70 100 180 230 220 310 4. 20 4. 116 4. 284 60 80 70 100 180 230 220 310 4. 25 4. 165 4. 335 60 80 70 100 180 230 220 310 4. 30 4. 214 4. 386 60 80 70 100 180 230 220 310 4. 35 4. 263 4. 437 60 80 70 100 180 230 220 310 4. 40 4. 312 4. 488 60 80 70 100 180 230 220 310 4. 45 4. 361 4. 539 60 80 70 100 180 230 220 310 4. 50 4. 410 4. 590 60 80 70 100 180 230 220 310 4. 55 4. 459 4. 641 60 80 70 100 180 230 220 310 4. 60 4. 508 4. 692 60 80 70 100 180 230 220 310 4. 65 4. 557 4. 743 60 80 70 100 180 230 220 310 VOUT(T) 3 E-0 VOUT Vdif1 M AX Vdif1 TYP Vdif1 M AX Vdif2 TYP Vdif2 M AX Vdif2 TYP Vdif2 MAX XC6204 Series Dropout Voltage 3 SYMBOL PARAMETER OUTPUT VOLTAGE E-0 E-1 Dropout Voltage(mV) (IOUT=100mA) Dropout Voltage(mV) (IOUT=30mA) Output Voltage (V) -40Topr85 Ta=25 VOUT E- Ta=25 -40Topr85 MI N M AX Vdif1 TYP 4. 70 4. 606 4. 794 60 80 70 100 180 230 220 310 4. 75 4. 655 4. 845 60 80 70 100 180 230 220 310 4. 80 4. 704 4. 896 60 80 70 100 180 230 220 310 4. 85 4. 753 4. 947 60 80 70 100 180 230 220 310 4. 90 4. 802 4. 998 60 80 70 100 180 230 220 310 4. 95 4. 851 5. 049 60 80 70 100 180 230 220 310 5. 00 4. 900 5. 100 50 70 60 90 160 210 200 290 5. 05 4. 949 5. 151 50 70 60 90 160 210 200 290 5. 10 4. 998 5. 202 50 70 60 90 160 210 200 290 5. 15 5. 047 5. 253 50 70 60 90 160 210 200 290 5. 20 5. 096 5. 304 50 70 60 90 160 210 200 290 5. 25 5. 145 5. 355 50 70 60 90 160 210 200 290 5. 30 5. 194 5. 406 50 70 60 90 160 210 200 290 5. 35 5. 243 5. 457 50 70 60 90 160 210 200 290 5. 40 5. 292 5. 508 50 70 60 90 160 210 200 290 5. 45 5. 341 5. 559 50 70 60 90 160 210 200 290 5. 50 5. 390 5. 610 50 70 60 90 160 210 200 290 5. 55 5. 439 5. 661 50 70 60 90 160 210 200 290 5. 60 5. 488 5. 712 50 70 60 90 160 210 200 290 5. 65 5. 537 5. 763 50 70 60 90 160 210 200 290 5. 70 5. 586 5. 814 50 70 60 90 160 210 200 290 5. 75 5. 635 5. 865 50 70 60 90 160 210 200 290 5. 80 5. 684 5. 916 50 70 60 90 160 210 200 290 5. 85 5. 733 5. 967 50 70 60 90 160 210 200 290 5. 90 5. 782 6. 018 50 70 60 90 160 210 200 290 5. 95 5. 831 6. 069 50 70 60 90 160 210 200 290 6. 00 5. 880 6. 120 50 70 60 90 160 210 200 290 VOUT(T) V di f1 M AX Vdif1 TYP V di f1 M AX Vdif2 TYP V di f2 M AX Vdif2 TYP V di f2 MAX 3 Typical Application Circuit VIN VOUT CE VSS CIN 0.1F CL 1F 267 XC6204 Series Operational Explanation Output voltage control with the XC6204 series : VIN ON/OFF Control CE The voltage divided by resistors R1 & R2 is compared with the internal reference voltage by the error amplifier. each circuit - Current Limit The P-Channel MOSFET, which is connected to the VOUT pin, is then driven by VOUT R2 R1 Voltage Reference 3 the subsequent output signal. The ouput voltage at the VOUT pin is controlled & stabilised by a system of negative feedback. VSS The current limit circuit and short protect circuit operate in relation to the level of output current. Further, the IC's internal circuitry can be shutdown via the CE pin's signal. <Low ESR Capacitors> With the XC6204 series, a stable output voltage is achievable even if used with low ESR capacitors as a phase compensation circuit is built-in. In order to ensure the effectiveness of the phase compensation, we suggest that an output capacitor (CL) is connected as close as possible to the output pin (VOUT) and the VSS pin. Please use an output capacitor with a capacitance value of at least 1F. Also, please connect an input capacitor (CIN) of 0.1F between the VIN pin and the VSS pin in order to ensure a stable power input. Topr=25C VIN=10VVOUT=1.86.0V CIN=1.0F ceramic CL=1.0F ceramic 100 ESR() 10 1 STABLE REGION 0.1 0.01 0 20 40 60 80 100 IOUT(mA) <Current Limiter, Short-Circuit Protection> The XC6204 series includes a combination of a fixed current limiter circuit & a foldback circuit which aid the operations of the current limiter and circuit protection. When the load current reaches the current limit level, the fixed current limiter circuit operates and output voltage drops. As a result of this drop in output voltage, the foldback circuit operates, output voltage drops further and output current decreases (refer to the data on page 5). When the output pin is shorted, a current of about 60mA flows. <CE Pin> The IC's internal circuitry can be shutdown via the signal from the CE pin with the XC6204 series. In shutdown mode, output at the VOUT pin will be pulled down to the VSS level via R1 & R2. The operational logic of the IC's CE pin is selectable (please refer to the selection guide on page 2). Note that as the standard XC6204B type is ' High Active/No Pull Down', operations will become unstable with the CE pin open. Although the CE pin is equal to an inverter input with CMOS hysteresis, with either the pull-up or pull-down options, the CE pin input current will increase when the IC is in operation. We suggest that you use this IC with either a VIN voltage or a VSS voltage input at the CE pin. If this IC is used with the correct specifications for the CE pin, the IC will operatenormally. However, supply current may increase as a result of through current in the IC's internal circuitry if a voltage between 0.25V and 1.5V is input. Directions for use Notes on Use 1. Please use this IC within the stated absolute maximum ratings. The IC is liable to malfunction should the ratings be exceeded. 2. Where wiring impedence is high, operations may become unstable due to noise and/or phase lag depending on output current. Please strengthen VIN and VSS wiring in particular. 3. Please wire the input capacitor (CIN) and the output capacitor (CL) as close to the IC as possible. 268 XC6204 Series Test Circuits Circuit 1 VIN CE V CIN= 1.0F ceramic A VOUT VSS CL= V 1.0F ceramic V RL 3 Circuit 2 VOUT VIN A CE A OPEN VSS Circuit 3 VOUT VIN CE CIN= 1.0F ceramic VSS CL= 1.0F IOUT= ceramic 10mA F.F.T Circuit 4 VIN VIN= {VOUT+1}VDC +1Vp-pAC VOUT IOUT=50mA CE V VSS V CL= 1.0F ceramic 269 XC6204 Series Typical Performance Characteristics (1) OUTPUT VOLTAGE vs. OUTPUT CURRENT XC6204x182 XC6204x182 Topr=25C ceramic CIN=CL=1.0F 2.5 2.5 Output Voltage:VOUT (V) 3 Output Voltage:VOUT (V) VIN=2.8V ceramic CIN=CL=1.0F 2.0 1.5 85C 25C -40C 1.0 0.5 0.0 0 50 100 150 200 250 300 2.0 VIN=2.8V VIN=5.0V 1.0 VIN=10V 0.5 0.0 350 VIN=2.1V 1.5 0 Output Current:IOUT (mA) 85C 25C -40C 1.0 0.5 0.0 2.0 350 VIN=2.8V 1.5 VIN=3.5V 1.0 VIN=10V VIN=5.0V 0.5 50 100 150 200 250 300 350 0 150 200 250 300 350 85C 25C -40C 1.0 Topr=25C ceramic CIN=CL=1.0F 4.0 Output Voltage:VOUT (V) 3.0 2.0 100 XC6204x302 VIN=4.0V ceramic CIN=CL=1.0F 4.0 50 Output Current:IOUT (mA) XC6204x302 Output Voltage:VOUT (V) 300 2.5 Output Current:IOUT (mA) 3.0 VIN=3.3V VIN=4.0V 2.0 VIN=7.0V VIN=10V 1.0 0 0 0 50 100 150 200 250 300 0 350 XC6204x502 85C 25C 3.0 150 200 250 300 350 -40C 2.0 1.0 0.0 Topr=25C ceramic CIN=CL=1.0F 6.0 Output Voltage:VOUT (V) 5.0 4.0 100 XC6204x502 VIN=6.0V ceramic CIN=CL=1.0F 6.0 50 Output Current:IOUT (mA) Output Current:IOUT (mA) Output Voltage:VOUT (V) 250 0.0 0 5.0 4.0 VIN=5.3V VIN=6.0V 3.0 VIN=7.0V VIN=10V 2.0 1.0 0.0 0 50 100 150 200 250 300 350 Output Current:IOUT (mA) 270 200 Topr=25C ceramic CIN=CL=1.0F 3.0 Output Voltage:VOUT (V) Output Voltage:VOUT (V) 2.5 1.5 150 XC6204x252 VIN=3.5V ceramic CIN=CL=1.0F 2.0 100 Output Current:IOUT (mA) XC6204x252 3.0 50 0 50 100 150 200 250 300 350 Output Current:IOUT (mA) XC6204 Series (2) OUTPUT VOLTAGE vs. INPUT VOLTAGE XC6204x182 1.8 1.6 IOUT=0mA 1mA 30mA 100mA 1.4 1.2 1.0 1.85 1.80 1.75 1.70 1.8 Input Voltage:VIN (V) 2.3 3 XC6204x252 5 6 7 8 Input Voltage:VIN (V) 2.5 2.3 IOUT=0mA 1mA 30mA 100mA 2.1 1.9 9 10 3 XC6204x252 Output Voltage:VOUT (V) Output Voltage:VOUT (V) 4 Topr=25C ceramic CIN=CL=1.0F 2.7 1.7 Topr=25C ceramic CIN=CL=1.0F 2.60 2.55 2.80 2.45 IOUT=0mA 1mA 30mA 2.40 2.35 20. 2.5 Input Voltage:VIN (V) 3.0 3 XC6204x302 2.8 IOUT=0mA 1mA 30mA 100mA 2.4 5 6 7 8 9 Input Voltage:VIN (V) 10 Topr=25C ceramic CIN=CL=1.0F 3.10 Output Voltage:VOUT (V) 3.0 2.6 4 XC6204x302 Topr=25C ceramic CIN=CL=1.0F 3.2 Output Voltage:VOUT (V) IOUT=0mA 1mA 30mA 1.65 1.3 2.2 3.05 3.00 2.95 IOUT=0mA 1mA 30mA 2.90 2.85 2.5 3.0 Input Voltage:VIN (V) 3.5 4 XC6204x502 4.8 IOUT=0mA 1mA 30mA 100mA 4.4 6 7 8 9 Input Voltage:VIN (V) 10 4.2 Topr=25C ceramic CIN=CL=1.0F 5.10 Output Voltage:VOUT (V) 5.0 4.6 5 XC6204x502 Topr=25C ceramic CIN=CL=1.0F 5.2 Output Voltage:VOUT (V) Topr=25C ceramic CIN=CL=1.0F 1.90 Output Voltage:VOUT (V) 2.0 Output Voltage:VOUT (V) XC6204x182 Topr=25C ceramic CIN=CL=1.0F 5.05 5.00 4.95 IOUT=0mA 1mA 30mA 4.90 4.85 4.5 5.0 Input Voltage:VIN (V) 5.5 4 5 6 7 8 9 Input Voltage:VIN (V) 10 271 XC6204 Series (3) DROPOUT VOLTAGE vs. OUTPUT CURRENT XC6204x182 ceramic CIN=CL=1.0F 0.8 Topr=85C 25C -40C 0.6 0.4 0.2 0.0 3 ceramic CIN=CL=1.0F 1.0 Dropout Voltage:Vdif (V) 1.0 Dropout Voltage:Vdif (V) XC6204x252 0.8 Topr=85C 25C -40C 0.6 0.4 0.2 0.0 0 50 100 150 Output Current:IOUT (mA) 200 0 ceramic CIN=CL=1.0F Topr=85C 25C -40C 0.4 0.2 ceramic CIN=CL=1.0F 1.0 Dropout Voltage:Vdif (V) Dropout Voltage:Vdif (V) 0.8 0.6 200 XC6204x502 XC6204x302 1.0 50 100 150 Output Current:IOUT (mA) 0.8 Topr=85C 25C -40C 0.6 0.4 0.2 0.0 0.0 0 50 100 150 Output Current:IOUT (mA) 200 0 50 100 150 Output Current:IOUT (mA) 200 (4) SUPPLY CURRENT vs. INPUT VOLTAGE XC6204B182 XC6204B252 100 Supply Current:IDD (uA) Supply Current:IDD (uA) 100 80 60 Topr=85C 25C -40C 40 20 0 80 60 Topr=85C 25C -40C 40 20 0 0 2 4 6 8 Input Voltage:VIN (V) 10 0 XC6204B302 10 100 Supply Current:IDD (uA) Supply Current:IDD (uA) 4 6 8 Input Voltage:VIN (V) XC6204B502 100 80 60 Topr=85C 25C -40C 40 20 0 80 60 Topr=85C 25C -40C 40 20 0 0 272 2 2 4 6 8 Input Voltage:VIN (V) 10 0 2 4 6 8 Input Voltage:VIN (V) 10 XC6204 Series (5) OUTPUT VOLTAGE vs. AMBIENT TEMPERATURE XC6204x252 VIN=2.8V ceramic CIN=CL=1.0F 1.90 Output Voltage:VOUT (V) Output Voltage:VOUT (V) XC6204x182 1.85 1.80 IOUT=0mA 1mA 30mA 100mA 1.75 2.55 IOUT=0mA 1mA 30mA 100mA 2.50 2.45 2.40 1.70 -50 -25 0 25 50 75 Ambient Temp.:Topr (C) 100 -50 -25 0 25 50 75 Ambient Temp.:Topr (C) XC6204x302 3.10 3.05 3.00 2.95 100 3 XC6204x502 VIN=4.0V ceramic CIN=CL=1.0F Output Voltage:VOUT (V) Output Voltage:VOUT (V) VIN=3.5V ceramic CIN=CL=1.0F 2.60 IOUT=0mA 1mA 30mA 100mA 2.90 VIN=6.0V ceramic CIN=CL=1.0F 5.10 IOUT=0mA 1mA 30mA 100mA 5.05 5.00 4.95 4.90 -50 -25 0 25 50 75 Ambient Temp.:Topr (C) 100 -50 -25 0 25 50 75 Ambient Temp.:Topr (C) 100 (6) SUPPLY CURRENT vs. AMBIENT TEMPERATURE XC6204B182 VIN=2.8V 90 80 70 60 50 90 80 70 60 50 -50 -25 0 25 50 75 Ambient Temp.:Topr (C) 100 -50 -25 0 25 50 75 Ambient Temp.:Topr (C) XC6204B302 100 XC6204B502 VIN=4.0V 100 Supply Current:IDD (uA) Supply Current:IDD (uA) 100 VIN=3.5 V 100 Supply Current:IDD (uA) 100 Supply Current:IDD (uA) XC6204B252 90 80 70 60 50 VIN=6.0V 90 80 70 60 50 -50 -25 0 25 50 75 Ambient Temp.:Topr (C) 100 -50 -25 0 25 50 75 Ambient Temp.:Topr (C) 100 273 XC6204 Series (7) CE PIN THRESHOLD VOLTAGE vs. AMBIENT TEMPERATURE Threshold Voltage:VCEH, VCEL (V) XC6204XXX2 VIN=VOUT+1, RL=100 ceramic CIN=CL=1.0F 100 H Level Voltage 90 80 70 Level Voltage 60 50 3 -50 -25 0 25 50 75 Ambient Temp.:Topr (C) 100 (8) INPUT TRANSIENT RESPONSE Input Voltage 1.84 2 1.82 1 1.80 Output Voltage -1 1.78 3 1 1.80 0 1.84 1 1.80 0 1.78 Output Voltage -1 Input Voltage:VIN (V) Input Voltage Output Voltage:VOUTV Input Voltage:VIN (V) 1.86 5 4 Input Voltage 2.54 2.52 2 2.50 1 Output Voltage 2.48 2.46 Time (40sec/div) XC6204x252 XC6204x252 5 2.56 Input Voltage 2.54 3 2.52 2 2.50 Output Voltage 0 2.48 2.46 Time (40sec/div) 6 2.58 Input Voltage:VIN (V) IOUT=30mA, tr=tf=5sec ceramic CL=1.0F Output Voltage:VOUTV Input Voltage:VIN (V) 2.56 0 1.76 2.58 3 Time (40sec/div) 274 IOUT=1mA, tr=tf=5sec ceramic CL=1.0F 6 1.88 1.82 1 1.76 Time (40sec/div) 2 4 1.78 XC6204x252 IOUT=100mA, tr=tf=5sec ceramic CL=1.0F 4 6 Output Voltage -1 1.76 1.84 1.82 XC6204x182 3 Input Voltage 2 Time (40sec/div) 5 1.86 Output Voltage:VOUTV 0 4 1.88 IOUT=100mA, tr=tf=5sec ceramic CL=1.0F 5 2.58 2.56 4 Input Voltage 2.54 3 2.52 2 2.50 1 Output Voltage 0 2.48 2.46 Time (40sec/div) Output Voltage:VOUTV 3 1.86 Input Voltage:VIN (V) 4 IOUT=30mA, tr=tf=5sec ceramic CL=1.0F 5 1.88 Output Voltage:VOUTV 5 Input Voltage:VIN (V) XC6204x182 IOUT=1mA, tr=tf=5sec ceramic CL=1.0F Output Voltage:VOUTV XC6204x182 XC6204 Series (8) INPUT TRANSIENT RESPONSE Input Voltage 3.04 3 3.02 2 3.00 Output Voltage 0 2.98 3.04 2 3.00 1 2.98 0 Input Voltage:VIN (V) Input Voltage Output Voltage 3.00 1 Output Voltage 2.98 3 2.96 5.08 5.06 Input Voltage 5.04 5.02 5.00 Output Voltage 2.96 4.98 4.96 Time (40sec/div) Time (40sec/div) XC6204x502 XC6204x502 7 5.06 Input Voltage 5.04 5 5.02 4 5.00 Output Voltage 2 IOUT=100mA, tr=tf=5sec ceramic CL=1.0F 5.08 4.98 Input Voltage:VIN (V) IOUT=30mA, tr=tf=5sec ceramic CL=1.0F Output Voltage:VOUTV Input Voltage:VIN (V) 2 IOUT=1mA, tr=tf=5sec ceramic CL=1.0F Output Voltage:VOUTV Input Voltage:VIN (V) 3.06 3.02 3 3.02 3.08 3 6 3 XC6204x502 IOUT=100mA, tr=tf=5sec ceramic CL=1.0F 5 8 3.04 Time (40sec/div) XC6204x302 4 Input Voltage 0 2.96 Time (40sec/div) 6 4 3.06 Output Voltage:VOUTV 1 5 3.08 5.06 Input Voltage 5.04 5.02 5.00 Output Voltage 4.96 Time (40sec/div) 5.08 4.98 Output Voltage:VOUTV 4 3.06 Input Voltage:VIN (V) 5 IOUT=30mA, tr=tf=5sec ceramic CL=1.0F 6 3.08 Output Voltage:VOUTV 6 Input Voltage:VIN (V) XC6204x302 IOUT=1mA, tr=tf=5sec ceramic CL=1.0F Output Voltage:VOUTV XC6204x302 4.96 Time (40sec/div) 275 XC6204 Series (9) LOAD TRANSIENT RESPONSE 200 1.75 150 1.70 100 Output Current 1.60 0 150 1.70 100 Output Current 1.60 50 0 1.85 Output Voltage:VOUT (V) 1.75 Output Current:IOUTmA Output Voltage:VOUT (V) 250 200 1.80 250 200 1.70 100 1.65 Output Current 1.60 50 0 Time (20sec/div) XC6204x182 250 Output Voltage 200 1.75 150 1.70 100 Output Current 1.60 50 0 Time (20sec/div) 1.85 Output Voltage:VOUT (V) VIN=2.8V, tr=tf=5sec ceramic CIN=CL=1.0F Output Current:IOUTmA Output Voltage:VOUT (V) Output Voltage 150 XC6204x182 276 VIN=2.8V, tr=tf=5sec ceramic CIN=1.0F, CL=2.2F 1.75 Time (20sec/div) 1.65 0 XC6204x182 VIN=2.8V, tr=tf=5sec ceramic CIN=CL=1.0F 1.80 1.80 50 Time (20sec/div) Output Voltage 1.85 100 Output Current 1.60 XC6204x182 1.65 150 1.70 Time (20sec/div) 1.85 200 1.75 1.65 250 Output Voltage Output Current:IOUTmA 3 50 1.80 VIN=2.8V, tr=tf=5sec ceramic CIN=1.0F, CL=2.2F 1.80 VIN=2.8V, tr=tf=5sec ceramic CIN=1.0F, CL=2.2F Output Voltage 1.75 200 150 1.70 1.65 250 100 Output Current 1.60 50 0 Time (20sec/div) Output Current:IOUTmA 1.65 1.85 Output Current:IOUTmA Output Voltage 250 Output Voltage:VOUT (V) Output Voltage:VOUT (V) 1.85 1.80 XC6204x182 VIN=2.8V, tr=tf=5sec ceramic CIN=CL=1.0F Output Current:IOUTmA XC6204x182 XC6204 Series (9) LOAD TRANSIENT RESPONSE 200 150 2.40 100 Output Current 2.30 50 0 2.55 2.50 Output Current 2.30 50 0 2.50 VIN=3.5V, tr=tf=5sec ceramic CIN=1.0F, CL=2.2F Output Voltage 250 200 150 2.40 100 2.35 Output Current 2.30 50 0 Time (20sec/div) 2.45 200 150 2.40 100 Output Current 2.30 50 0 Time (20sec/div) 2.55 Output Voltage:VOUT (V) Output Voltage 250 2.50 VIN=3.5V, tr=tf=5sec ceramic CIN=1.0F, CL=2.2F Output Voltage 250 200 2.45 150 2.40 100 2.35 Output Current 2.30 50 0 Output Current:IOUTmA XC6204x252 VIN=3.5V, tr=tf=5sec ceramic CIN=CL=1.0F Output Current:IOUTmA XC6204x252 Output Voltage:VOUT (V) 3 2.45 Time (20sec/div) 2.35 0 Output Current:IOUTmA 100 2.55 Output Voltage:VOUT (V) 200 Output Current:IOUTmA Output Voltage:VOUT (V) Output Voltage 250 2.40 2.50 50 XC6204x252 VIN=3.5V, tr=tf=5sec ceramic CIN=CL=1.0F 150 2.55 100 Output Current Time (20sec/div) 2.45 2.35 150 2.30 XC6204x252 2.50 200 2.40 2.35 250 Output Voltage 2.45 Time (20sec/div) 2.55 VIN=3.5V, tr=tf=5sec ceramic CIN=1.0F, CL=2.2F Output Current:IOUTmA Output Voltage 2.45 2.35 250 Output Voltage:VOUT (V) Output Voltage:VOUT (V) 2.55 2.50 XC6204x252 VIN=3.5V, tr=tf=5sec ceramic CIN=CL=1.0F Output Current:IOUTmA XC6204x252 Time (20sec/div) 277 XC6204 Series (9) LOAD TRANSIENT RESPONSE 2.95 150 2.90 100 Output Current 2.80 0 2.95 2.85 100 Output Current 50 0 3.05 Output Voltage:VOUT (V) 150 Output Current:IOUTmA Output Voltage:VOUT (V) 250 200 2.80 3.00 200 2.90 100 2.85 Output Current 2.80 50 0 Time (20sec/div) 2.95 200 150 2.90 100 Output Current 50 0 Time (20sec/div) 3.05 Output Voltage:VOUT (V) Output Voltage 250 Output Current:IOUTmA Output Voltage:VOUT (V) 250 XC6204x302 VIN=4.0V, tr=tf=5sec ceramic CIN=CL=1.0F 2.80 278 Output Voltage 150 XC6204x302 2.85 VIN=4.0V, tr=tf=5sec ceramic CIN=1.0F, CL=2.2F 2.95 Time (20sec/div) 3.00 0 Time (20sec/div) Output Voltage 2.90 3.05 50 XC6204x302 VIN=4.0V, tr=tf=5sec ceramic CIN=CL=1.0F 2.95 2.85 200 100 Output Current 2.80 XC6204x302 3.00 250 150 2.90 Time (20sec/div) 3.05 Output Voltage Output Current:IOUTmA 3 50 3.00 VIN=4.0V, tr=tf=5sec ceramic CIN=1.0F, CL=2.2F 3.00 VIN=4.0V, tr=tf=5sec ceramic CIN=1.0F, CL=2.2F Output Voltage 2.95 200 150 2.90 2.85 250 100 Output Current 2.80 50 0 Time (20sec/div) Output Current:IOUTmA 2.85 200 3.05 Output Current:IOUTmA Output Voltage 250 Output Voltage:VOUT (V) Output Voltage:VOUT (V) 3.05 3.00 XC6204x302 VIN=4.0V, tr=tf=5sec ceramic CIN=CL=1.0F Output Current:IOUTmA XC6204x302 XC6204 Series (9) LOAD TRANSIENT RESPONSE 4.95 150 4.90 100 Output Current 4.80 50 0 5.00 4.90 100 4.85 4.80 Output Current 4.80 50 0 5.00 3 VIN=6.0V, tr=tf=5sec ceramic CIN=1.0F, CL=2.2F Output Voltage 250 200 150 4.90 100 4.85 Output Current 4.80 50 0 Time (20sec/div) XC6204x502 Output Voltage 250 200 4.95 150 4.90 100 Output Current 4.80 50 0 Time (20sec/div) 5.05 Output Voltage:VOUT (V) VIN=6.0V, tr=tf=5sec ceramic CIN=CL=1.0F Output Current:IOUTmA XC6204x502 Output Voltage:VOUT (V) 0 4.95 Time (20sec/div) 4.85 50 Output Current:IOUTmA 100 5.05 Output Voltage:VOUT (V) 200 Output Current:IOUTmA Output Voltage:VOUT (V) Output Voltage 250 4.90 5.00 Output Current XC6204x502 VIN=6.0V, tr=tf=5sec ceramic CIN=CL=1.0F 150 5.05 200 Time (20sec/div) 4.95 4.85 250 150 XC6204x502 5.00 Output Voltage 4.95 Time (20sec/div) 5.05 VIN=6.0V, tr=tf=5sec ceramic CIN=1.0F, CL=2.2F 5.00 VIN=6.0V, tr=tf=5sec ceramic CIN=1.0F, CL=2.2F Output Voltage 250 200 4.95 150 4.90 100 4.85 Output Current 4.80 50 0 Output Current:IOUTmA 4.85 200 5.05 Output Current:IOUTmA Output Voltage 250 Output Voltage:VOUT (V) Output Voltage:VOUT (V) 5.05 5.00 XC6204x502 VIN=6.0V, tr=tf=5sec ceramic CIN=CL=1.0F Output Current:IOUTmA XC6204x502 Time (20sec/div) 279 XC6204 Series (10) TURN-ON RESPONSE TIME 0 4 3 -2 2 Output Voltage 1 -4 -6 Time (20sec/div) Input Voltage:VIN (V) Input Voltage 2 -2 1 -4 -6 Time (20sec/div) Input Voltage 0 5 4 3 -2 Output Voltage 2 1 -4 -6 0 Time (20sec/div) 0 XC6204x252 Input Voltage 0 4 3 Output Voltage 2 1 -4 -6 Time (20sec/div) 4 5 0 Input Voltage:VIN (V) IOUT=30mA, tr=5sec ceramic VIN=03.5V, CL=1.0F Output Voltage:VOUTV Input Voltage:VIN (V) IOUT=1mA, tr=5sec ceramic VIN=03.5V, CL=1.0F 2 XC6204x252 280 0 Output Voltage:VOUTV 2 Input Voltage:VIN (V) 4 Output Voltage -2 1 -4 4 5 3 -2 2 2 Output Voltage Time (20sec/div) Output Voltage:VOUTV Input Voltage:VIN (V) Input Voltage 0 4 4 3 -6 0 5 XC6204x252 IOUT=100mA, tr=5sec ceramic VIN=02.8V, CL=1.0F 2 Input Voltage 0 XC6204x182 4 IOUT=30mA, tr=5sec ceramic VIN=02.8V, CL=1.0F 2 IOUT=100mA, tr=5sec ceramic VIN=03.5V, CL=1.0F Input Voltage 0 -2 5 4 3 Output Voltage 2 1 -4 -6 Time (20sec/div) 0 Output Voltage:VOUTV 3 2 4 5 Output Voltage:VOUTV Input Voltage:VIN (V) 4 XC6204x182 IOUT=1mA, tr=5sec ceramic VIN=02.8V, CL=1.0F Output Voltage:VOUTV XC6204x182 XC6204 Series (10) TURN-ON RESPONSE TIME XC6204x302 0 4 3 Output Voltage 2 1 -4 -6 Time (20sec/div) 2 0 2 1 -4 -6 Time (20sec/div) 10 8 Input Voltage 6 3 1 Output Voltage 4 2 -1 0 -3 0 Time (20sec/div) XC6204x502 5 10 8 Input Voltage 3 6 Output Voltage -1 4 2 -3 0 Time (20sec/div) 7 Input Voltage:VIN (V) IOUT=30mA, tr=5sec ceramic VIN=06.0V, CL=1.0F Output Voltage:VOUTV Input Voltage:VIN (V) IOUT=1mA, tr=5sec ceramic VIN=06.0V, CL=1.0F 5 XC6204x502 1 3 0 Output Voltage:VOUTV 4 3 Output Voltage 7 5 Input Voltage:VIN (V) 0 7 1 -4 Time (20sec/div) Output Voltage:VOUTV Input Voltage:VIN (V) Input Voltage -2 2 XC6204x502 IOUT=100mA, tr=5sec ceramic VIN=04.0V, CL=1.0F 2 Output Voltage -6 0 4 3 -2 XC6204x302 4 Input Voltage 5 IOUT=100mA, tr=5sec ceramic VIN=06.0V, CL=1.0F 5 10 8 Input Voltage 3 1 6 Output Voltage -1 4 2 -3 Output Voltage:VOUTV -2 IOUT=30mA, tr=5sec ceramic VIN=04.0V, CL=1.0F Output Voltage:VOUTV Input Voltage Input Voltage:VIN (V) 2 4 5 Output Voltage:VOUTV Input Voltage:VIN (V) 4 XC6204x302 IOUT=1mA, tr=5sec ceramic VIN=04.0V, CL=1.0F 0 Time (20sec/div) 281 XC6204 Series (11) ENABLE RESPONSE TIME (These characteristics will not be affected by the nature of the CE pin's logic) CE Input Voltage 0 3 -2 2 Output Voltage -4 1 CE Input Voltage:VCE (V) 4 2 4 0 -6 CE Input Voltage 0 3 -2 2 Output Voltage -4 Time (20sec/div) 0 3 -2 2 Output Voltage -4 1 CE Input Voltage:VCE (V) 4 CE Input Voltage 4 0 -6 2 5 4 3 2 -2 Output Voltage 1 -4 0 -6 Time (20sec/div) XC6204x252 XC6204x252 CE Input Voltage 5 4 3 0 2 -2 Output Voltage 1 -4 0 -6 Time (20sec/div) 4 CE Input Voltage:VCE (V) VIN=3.5V, IOUT=30mA, tr=5sec ceramic VCE=03.5V, CL=1.0F Output Voltage:VOUTV CE Input Voltage:VCE (V) CE Input Voltage 0 Time (20sec/div) 282 VIN=3.5V, IOUT=1mA, tr=5sec ceramic VCE=03.5V, CL=1.0F Output Voltage:VOUTV 5 Output Voltage:VOUTV CE Input Voltage:VCE (V) XC6204x252 VIN=2.8V, IOUT=100mA, tr=5sec ceramic VCE=02.8V, CL=1.0F 2 2 1 0 -6 XC6204x182 4 5 4 2 Time (20sec/div) 4 VIN=2.8V, IOUT=30mA, tr=5sec ceramic VCE=02.8V, CL=1.0F VIN=3.5V, IOUT=100mA, tr=5sec ceramic VCE=03.5V, CL=1.0F 5 4 2 CE Input Voltage 3 0 2 -2 Output Voltage 1 -4 0 -6 Time (20sec/div) Output Voltage:VOUTV 3 5 Output Voltage:VOUTV CE Input Voltage:VCE (V) 4 XC6204x182 VIN=2.8V, IOUT=1mA, tr=5sec ceramic VCE=02.8V, CL=1.0F Output Voltage:VOUTV XC6204x182 XC6204 Series (11) ENABLE RESPONSE TIME (These characteristics will not be affected by the nature of the CE pin's logic) CE Input Voltage 4 3 0 2 -2 Output Voltage 1 -4 4 CE Input Voltage:VCE (V) 0 -6 2 2 Output Voltage 1 -4 3 0 -6 Time (20sec/div) 3 2 -2 Output Voltage 1 -4 CE Input Voltage:VCE (V) 4 7 0 VIN=6.0V, IOUT=1mA, tr=5sec ceramic VCE=06.0V, CL=1.0F 10 8 5 CE Input Voltage 3 6 1 4 2 -1 Output Voltage 0 -3 Time (20sec/div) Output Voltage:VOUTV 5 Output Voltage:VOUTV CE Input Voltage:VCE (V) CE Input Voltage -6 Time (20sec/div) XC6204x502 XC6204x502 10 8 5 CE Input Voltage 3 6 1 4 2 -1 Output Voltage 0 -3 Time (20sec/div) 7 CE Input Voltage:VCE (V) VIN=6.0V, IOUT=30mA, tr=5sec ceramic VCE=06.0V, CL=1.0F Output Voltage:VOUTV CE Input Voltage:VCE (V) 4 XC6204x502 VIN=4.0V, IOUT=100mA, tr=5sec ceramic VCE=04.0V, CL=1.0F 0 7 5 3 -2 XC6204x302 2 CE Input Voltage 0 Time (20sec/div) 4 VIN=4.0V, IOUT=30mA, tr=5sec ceramic VCE=04.0V, CL=1.0F VIN=6.0V, IOUT=30mA, tr=5sec ceramic VCE=06.0V, CL=1.0F 10 8 5 CE Input Voltage 3 6 1 4 2 -1 Output Voltage Output Voltage:VOUTV 2 5 Output Voltage:VOUTV CE Input Voltage:VCE (V) 4 XC6204x302 VIN=4.0V, IOUT=1mA, tr=5sec ceramic VCE=04.0V, CL=1.0F Output Voltage:VOUTV XC6204x302 0 -3 Time (20sec/div) 283 XC6204 Series (12) RIPPLE REJECTION RATE XC6204x252 VIN=2.8VDC+0.5Vp-pAC IOUT=50mA, CL=1.0F ceramic 90 Ripple Rejection Rate:RR (dB) 3 Ripple Rejection Rate:RR (dB) XC6204x182 80 70 60 50 40 30 20 10 0 0.01 80 70 60 50 40 30 20 10 0 0.1 1 10 Ripple Frequency:f (kHz) 100 0.1 80 70 60 50 40 30 20 10 0 1 10 100 Ripple Frequency:f (kHz) 1000 (13) OUTPUT NOISE DENSITY XC6204x302 Output Noise DensityuV/Hz 1000 VIN=6.0VDC+0.5Vp-pAC IOUT=50mA, CL=1.0F ceramic 90 80 70 60 50 40 30 20 10 0 0.1 VIN=4.0V IOUT=10mA, CL=1.0F ceramic 10 1 0.1 0.01 0.1 284 1 10 100 Ripple Frequency:f (kHz) XC6204x502 VIN=4.0VDC+0.5Vp-pAC IOUT=50mA, CL=1.0F(ceramic) Ripple Rejection Rate:RR (dB) Ripple Rejection Rate:RR (dB) XC6204x302 90 VIN=3.5VDC+0.5Vp-pAC IOUT=50mA, CL=1.0F ceramic 90 1 10 Frequency:f (kHz) 100 0.1 1 10 100 Ripple Frequency:f (kHz) 1000