NJM2336 Battery Charger IC GENERAL DESCRIPTION PACKAGE OUTLINE The NJM2336 is a voltage and current control IC which contains precision voltage reference. It is suitable for battery charger, second controller of switching regulator systems, and other battery systems. NJM2336AF/BF/CF FEATURES Operating Voltage Internal Precision Voltage Reference Photo Coupler ( PC ) Drive Current Operating Current Bipolar Technology Package Outline 2.2V to 13V 1.24V1% 20mA max. 350A max. MTP6 PIN CONFIGURATION VREF(A) 1 - A + 2 3 6 5 VREF(B) - B + 4 1 : A -INPUT 2 : GND 3 : B +INPUT 4 : V+ 5 : PC 6 : A +INPUT NJM2336 ABUSOLUTE MAXIMUM RATINGS PARAMETER Supply Voltage (Ta=25C) SYMBOL V+ Differential Input Voltage VID Power Dissipation PC Terminal Current Operating Temperature Range Storage Temperature Range PD IPC Topr Tstg RATINGS +14 ( Ach ) 14 ( Bch ) 14 200 20 -40 to +85 -50 to +150 UNIT V RATINGS 2.2 to 13 UNIT V V mW mA C C RECOMMENDED OPERATING CONDITIONS PARAMETER Operating Voltage SYMBOL Vopr ELECTRICAL CHARACTERISTICS PARAMETER Operating Current Leakage Current Saturation Voltage (V+=5V, Ta=25C) SYMBOL ICC IPCLEAK VPC(SAT) CONDITIONS IPC=off V+=VPC=13V IPC=20mA MIN. - TYP. 220 0.5 MAX. 350 10 0.7 UNIT A A V SYMBOL CONDITIONS A version B version C version MIN. 69 105 145 - MAX. 75 113 157 250 - UNIT mV mV mV nA dB - V - dB dB V/s MHz MAX. 1253 250 - UNIT mV nA dB V dB dB V/s MHz [Ach] PARAMETER Reference Voltage VREF(A) Input Bias Current Large Signal Voltage Gain IB AV Input Common Mode Voltage Range VICM - Common Mode Rejection Ratio Supply Voltage Rejection Ratio Slew Rate Gain Bandwidth Product CMR SVR SR GB - TYP. 72 109 151 80 80 -0.2 to 3.0 70 80 0.5 0.8 MIN. 1227 - TYP. 1240 80 80 0.5 to 4.0 70 80 0.5 0.8 f=10kHz [Bch] PARAMETER Reference Voltage Input Bias Current Large Signal Voltage Gain Input Common Mode Voltage Range Common Mode Rejection Ratio Supply Voltage Rejection Ratio Slew Rate Gain Bandwidth Product SYMBOL VREF(B) IB AV VICM CMR SVR SR GB CONDITIONS f=10kHz NJM2336 APPLICATION1 + PC R1 VI 5 4 CONTROL IC 1 VREF(A) 6 PC - + NJM2336A/B/C A B + 3 - Battery VREF(B) RFB R2 2 RSC OUTPUT = VREF (B ) R1 + R2 x (V ) R2 VREF(A) CURRENT LIMT = ( A) RSC APPLICATION2 + PC R1 VI 4 CONTROL IC 1 V REF(A) 6 PC 5 - + A NJM2336A/B/C + B - 3 V REF(B) R FB R1+R2 ) + ( I LxRSC ) } x - ( I L x RSC ) ( V ) R2 VREF CURRENT LIMT = (A ) RSC R2 R SC 2 OUTPUT = { VREF ( B Battery NJM2336 APPLICATION3 + PC R1 VI 5 4 CONTROL IC 1 VREF(A) 6 PC - + A RFB NJM2336A/B/C B + 3 - VREF(B) 2 = x - ( ILxRSC ) ( V ) VREF ( B ) R2 VREF CURRENT LIMT = (A ) (A ) RSC R2 RSC R1+R2 OUTPUT Battery NJM2336 TYPICAL CHARACTERISTICS A c h V o ltag e G ain , P has e vs. F re que ncy C harac te ristic Bc h Voltage Gain , Phase vs. Frequenc y C harac teristic ( V+=5V ,Ta =2 5C ) ( V+=5 V ,Ta =2 5 C ) 10 P h a se -10 -30 -50 100 1,000 10,000 100,000 1,000,000 225 dB 40 135 20 10 45 0 0 -10 -45 -20 -90 -30 -135 -40 -180 -50 10,000,000 100 -225 1,000 10,000 100,000 1,000,000 10,000,000 Frequenc y Hz S u p p ly C u rren t(Icc) vs. S u p p ly V o lta g e(V cc) Su p p ly C u r r e n t(Ic c ) v s . Te m p e r a tu r e 300 300 250 250 200 200 Ic c (uA ) Icc (uA) 90 P has e Frequenc y Hz 150 V c c =13V 150 100 100 50 50 0 V c c =5V 0 0 2 4 6 8 10 12 14 INPUT BIAS CURRENT 70 60 Ach 50 40 30 20 10 Bch 0 -2 5 -5 15 -25 -5 15 35 A mbient Temperature (C) V c c (V ) Input B ias Current nA 180 30 35 A m bient Tem perature (C) 55 75 55 75 V oltageP hase (deg) Voltage Gain dB 30 50 V oltage Gain dB 225 180 135 90 45 0 -45 -90 -135 -180 -225 dB VoltagePhase (deg) 50 VOLTAGE REFERENCE VOLTAGE REFERENCE (A Version) (B Version) 74 112 73 111 72 Vref ( A ) mV Vref (A) mV NJM2336 71 70 69 110 109 108 107 106 105 68 -25 25 -25 75 25 75 Am bient Tem perature (C) Ambient Temperature (C) VOLTAGE REFERENCE SATURATION VOLTAGE vs. OUTPUT CURRENT (C Version) (Ach.) 1.0 154 Saturation Voltage (V) 153 151 150 149 148 0.6 0.4 0.2 0.0 147 -25 25 0 75 SAT URAT ION VOLT AGE vs. OUT PUT CURRENT (Bch) 1.0 0.8 0.6 0.4 0.2 0.0 0 50 100 Output Current (m A) 50 100 Output Current (mA) Ambient Temperature(C) Saturation Voltage (V) Vref ( A ) mV 152 0.8 150 200 150 200 NJM2336 Am p .Ga in v s. Am bie n t T e m pe ratu re Am p .G a in v s . Am b ie n t T e m p e ra tu re ( Bch ) ( Ach ) 120 120 110 110 AV dB dB 100 S VR + 90 AV 100 SVR + 90 80 80 S VR - CMR 70 70 SVR - C MR 60 -25 60 -5 15 35 55 -2 5 75 -5 15 In p u t C o m m o n M o d e V o lta g e Ra n g e v s . Am b ie n t T e m p e r a tu r e (Ac h ) 75 V c c =5V 5 .0 4 .0 4 .0 3 .0 Vicm V V icm V V cc =5 V VIC M+ VIC M- 1 .0 55 In p u t C o m m o n M o d e V o lta g e Ra n g e v s . Am b ie n t T e m p e r a tu r e (B c h ) 5 .0 2 .0 35 Am b ie n t T e m p e ra tu re (C) A m bient Tem perature (C) 3 .0 \ 2 .0 VIC M+ VIC M- 1 .0 0 .0 0 .0 -1 .0 -1 .0 -2 5 25 Am b ie n t T em p e ra tu re (C ) 75 -2 5 25 75 Am bie nt T em pe ra ture (C ) The specifications on this data book are only given for information, without any guarantee as regards either mistakes or omissions. The application circuit in this data book are described only to show representative usages of the product and not intended for the guarantee or permission of any right including the industrial rights. Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: NJR: NJM2336CF1-TE1 NJM2336AF1-TE1 NJM2336BF1-TE1 NJM2336CF1-TE2