Automotive Grade AUIR0815S BUFFER GATE DRIVER IC Features * High peak output current > 10A * Low propagation delay time * Negative turn off bias can be applied to VEE using an external supply * Two output pins permit to choose different Ron and Roff resistors. * Low supply current * Undervoltage lockout * Continuous `on' capability * Suitable for high power inverter applications in conjunction with an external pre-driver * Lead-Free, RoHS Compliant * Automotive qualified Product Summary VCC -GND GND -VEE Vcc- VEE IO drive 10V to 30V -1V to 20V 10V to 30V > 10A Package Description The AUIR0815 buffer gate driver family, in conjunction with a pre-driver stage, is suited to drive a single half bridge in power switching applications. These buffer gate drivers incorporate the ability to enter into a low quiescent current mode. 8 Pin SOIC Typical connection DC-DC FLYBACK OR BOOTSTRAP VCC Ron VCC CB IN LPM BUFFER DRIVER 15 V VCC OUTH AUIR0815 BUFFER OUTL VEE DC+ Roff GND GND GND VEE DC-DC FLYBACK VCC Ron VCC OR 15V SUPPLY CB IN OUTH AUIR0815 BUFFER LPM BUFFER DRIVER VEE GND 15 V VCC Roff OUTL GND DC- GND VEE 1 www.irf.com (c) 2012 International Rectifier January 08, 2013 AUIR0815S Qualification Information Automotive (per AEC-Q100) Comments: This family of ICs has passed an Automotive qualification. IR's Industrial and Consumer qualification level is granted by extension of the higher Automotive level. Qualification Level SOIC8N Moisture Sensitivity Level Machine Model Human Body Model ESD Charged Device Model IC Latch-Up Test RoHS Compliant MSL2 260C (per IPC/JEDEC J-STD-020) Class M1 (Pass +/-100 V) (per AEC-Q100-003) Class H1B (+/-1000V) (per AEC-Q100-002) Class C4 (Pass +/-1000V) (per AEC-Q100-011) Class II, Level A (per AEC-Q100-004) Yes Qualification standards can be found at International Rectifier's web site http://www.irf.com/ Exceptions to AEC-Q100 requirements, if any, are noted in the qualification report. Higher MSL ratings may be available for the specific package type listed here. Please contact your International Rectifier sales representative for further information. 2 www.irf.com (c) 2012 International Rectifier January 08, 2013 AUIR0815S Absolute Maximum Ratings Absolute maximum ratings indicate sustained limits beyond which permanent damage to the device may occur. These are stress ratings only, functional operation of the device at these or any other condition beyond those indicated in the "Recommended Operating Condition" is not implied. Exposure to absolute maximum-rated conditions for extended periods may affect device reliability. All voltage parameters are absolute voltages referenced to GND unless otherwise stated in the table. The thermal resistance and power dissipation ratings are measured under board mounted and still air conditions. Symbol Definition Min Max Units GND to Vcc -37 0.3 V VEE VIN To Vcc -37 0.3 V Logic input voltage to Vcc - 40 0.3 V VB Vbootstrap to OUTPUT -0.3 5.5 V LPM LPM voltage to Vcc - 40 0.3(*) V VOUTH OUTH Output voltage Vcc-37 VCC + 0.3 V VOUTL OUTL output voltage VEE-0.2 VCC + 0.3 V Package power dissipation @ TA 25 C -- 1 W Thermal resistance, junction to ambient -- 80 C/W TJ Junction temperature -40 150 C TS Storage temperature -55 150 C PD RthJA TL Lead temperature (soldering, 10 seconds) -- 300 (*) LPM is allowed to settle to an higher voltage than specified providing a current limitation of 10uA C Recommended Operating Conditions For proper operation the device should be used within the recommended conditions. All voltage parameters are absolute voltages referenced to GND unless otherwise stated in the table Symbol VCC-GND GND- VEE Vcc- VEE VOUTH VOUTH - VEE VIN Cboot Definition Gate driver positive supply voltage Gate driver negative supply voltage. VEE is Shorted to GND in case of single supply operation Total supply voltage OUTH Output voltage Voltage difference between OUTH and VEE Logic input voltage (IN and LPM) OUTPUT pull up boot capacitor Min. Max. 6(*) 30 -1 15 10 30 Vcc-30 Vcc -5 -- Vcc-35 VCC 10 20 Units V nF Ron OUTH series resistor to gate 1.5 20 Ohm Roff OUTL series resistor to gate 1.5 20 Ohm Snubber capacitor between OUTH and VCC 10 24 nF Cs PWoff IN `low' pulse width (**) 2 usec (*)When 3V< VCC-GND < VCC-GND_MIN 30 Ohm max resistance pulls down OUTL to VEE while OUTH is in HiZ. Guaranteed by design. (**) VCC-VEE<12V, see also "Role of Cboot and Effect of Short `Off' Pulses" chapter. 3 www.irf.com (c) 2012 International Rectifier January 08, 2013 AUIR0815S Static Electrical Characteristics VCC -GND= 15V; GND-VEE =5V; 15nF connects CB to OUTH; 22nF specified. Symbol Definition Min Typ VCC-GND supply undervoltage VCCUV+ 10.2 11.7 positive going threshold VCC-GND supply undervoltage VCCUV9.6 10.5 negative going threshold VCC-GND supply undervoltage VCCUVH 0.5 1.2 lockout hysteresis connects Vcc to OUTH ;-40 C < TA < 125 C unless otherwise Max Units Test Conditions V LPM=HIN=1=VCC VE=GND; OUTH pulled to VCC-2V with 100mA current limitation 12.8 11.4 -- VBUV Vbootstrap undervoltage (*) -- 4 -- IQGG GND supply current -- -- 60 uA VEE supply current, IN switching 2 4 10 mA IN switches at 10kHz 50% duty cycle; LPM=1 IQEE0 VEE supply current, IN=0 -- -- 8.0 mA steady state with IN=0 and LPM=1 IQEE025 VEE supply current, IN=0 -- -- 6.5 mA steady state with IN=0 and LPM=1 , T=25^C IQEE1 IQEESW V IN=X; LPM=X VEE supply current, IN=1 -- -- 3 mA steady state with IN=1 and LPM=1 IQEELQ0 VEE supply current, LPM=0, IN=0 -- -- 2 mA steady state with IN=0 and LPM=0 IQEELQ1 VEE supply current, LPM=0, IN=1 -- -- 1.5 mA steady state with IN=1 and LPM=0 IQEEUV VEE supply current, VCC VCCUV- V VCC-GND> VCCUV- 3.3 1.8 IIN15 Current flowing out from IN when VCC-IN=15V 40 90 180 uA IN=GND ILPM15 Current flowing out from LPM VCC-LPM=15V 10 25 50 uA LPM=GND 4 www.irf.com (c) 2012 International Rectifier January 08, 2013 AUIR0815S Pins: OUTH,OUTL VCC -GND= 15V; GND-VEE =5V; 15nF connects CB to OUTH; 22nF connects Vcc to OUTH; -40 C < TA < 125 C unless otherwise specified. Symbol Definition Min Typ Max Units Test Conditions Rup_OUTH25 Rdson pull up transistor OUTH -- 90 120 Rdw_OUTL25 Rdson pull down transistor OUTL -- 180 240 Rup_OUTH Rdson pull up transistor OUTH -- -- 180 Rdw_OUTL Rdson pull down transistor OUTL -- -- 320 OUTH Pull up current when bootstrap cap is discharged 5 20 30 IPMOS 10A current pulse with PW<10usec TA=25^C mOhm 10A current pulse with PW<10usec mA IN=1 LPM=1, CB-OUTH=2.5V, OUTH pulled to VCC-1.5V AC Electrical Characteristics VCC -GND= 15V; GND-VEE =5V; 15nF connects CB to OUTH; 22nF connects Vcc to OUTH ;Ron= 5 Ohm , Roff = 5 Ohm , CLOAD=100nF , -40 C < TA < 125 C unless otherwise specified. Propagation is from INPUT at GND or VCC to 10% voltage variation of output RISE FALL TIME is delay from 10% to 90% output swing Symbol Definition Min. Typ. Max. ton Turn on propagation delay IN-OUTH -- 250 400 toff Turn off propagation delay IN-OUTL -- 250 350 tr Turn on rise time OUTH -- -- 260 tf Turn off fall time OUTL -- -- 150 Units ns trLQ Turn on rise time OUTH in Low Quiescent Currrent Mode -- -- 1000 ns tfLQ Turn off fall time OUTL in Low Quiescent Currrent Mode -- -- 1000 ns -- -- -- -- PWON IN high pulse width (*) 500 PWOFF IN low pulse width (*) 500 Test Conditions ns ns VEE=GND, LPM=0, VCC rises above VCCUV+; CLOAD=100nF Ron= 5 Ohm, Roff = 5 Ohm VEE=GND, LPM=0, VCC falls below VCCUV-+; CLOAD=100nF Ron= 5 Ohm, Roff = 5 Ohm No CLOAD, -40 C < TA < 125 C No CLOAD, -40 C < TA < 125 C (*) IN pulse width lower than PWONMIN (PWOFFMIN) min can be filtered 5 www.irf.com (c) 2012 International Rectifier January 08, 2013 AUIR0815S Block Diagram: CB CB VCC 6V CB OUTH VBUV 40 V VCC OUTH OUTH 40 V VCC OUTH VEE VCC VCC,UV GND GND VCC 40 V VCC 6V 40 V OUTL IN LPM mode Normal mode 0 I bias 1 40 V VCC 40 V VCC 6V 40 V VEE GND LPM Typical connection Cb 12nF VCC VEE Cs 20nF IN OUTH Ron 5 Ohm To IGBT gate OUTL LPM Cg Roff 5 Ohm C1 2.2uF C2 2.2uF GND It is recommended: * to have a capacitance Cs connected between OUTH and VCC to limit dv/dt in OUTH node (mandatory if Vcc-Vee>15V). See Recommended Operating Condition for Cs value. * to avoid the condition with OUTH directly shorted to OUTL * Use ceramic capacitor for C1 and C2 with value > 20* Cgate 6 www.irf.com (c) 2012 International Rectifier January 08, 2013 AUIR0815S Application Information And Additional Details Recommended maximum switching frequency when driving a capacitance C with a 3 Ohm external resistor. Cs=20nF is connected between OUTH and Vcc. Vcc-VEE=24V. Truth Table Vcc IN LPM - - VCCUV to 30V VCCUV to 30V VCCUV to 30V 0 1 0 1 1 0 VCCUV to 30V 1 0 VCC-GND_MIN to VCCUV Status/Comment OUTL = VEE, OUTH in HiZ IGBT OFF; Low Quiescent Current Mode is active. OUTL = VEE, OUTH in HiZ IGBT OFF; OUTL in HiZ, OUTH = Vcc IGBT ON; OUTL = VEE, OUTH in HiZ IGBT OFF; Low Quiescent Current Mode is active OUTL in HiZ, OUTH = Vcc IGBT ON; Low Quiescent Current Mode is active Role of Cboot and Effect of Short `Off' Pulses Cboot capacitance, connected between OUTH and CB acts as a bootstrap supplying the circuitry driving the low rdson (Rup_OUTH ) pull-up nmos connected between Vcc and OUTH. In the application, when IN is low, OUTH is tied to VEE and Cboot is charged to around 6V. At IN rising the pullup nmos is turned on and it is able to provide a low impedence path between VCC and OUTH. Maintaining IN high, Cboot get discharged and therefore the pull-up nmos is turned off but the parallel pmos (see Block diagram) remains on maintaining OUTH tied to VCC. Cboot discharge rate is IQB/Cboot, typically it takes about 250 usec for a complete discharge. In case Cboot get discharged, the subsequent off pulse width must be long enough to recharge Cboot above the bootstrap under-voltage threshold VBUV. to allow the turn on of the pull-up nmos when IN rises again. Short Off pulse width can lead to a situation, after the pulse, with too low IGBT Vge voltage, worst case is for low values of VCC-VEE, that is just above VCCUV-. Even though it is allowed, at higher values of Vcc-VEE, to reduce the off pulse width below PWoff min, it is suggested to keep the off pulse width above 1usec in every working condition. 7 www.irf.com (c) 2012 International Rectifier January 08, 2013 AUIR0815S Examples of system schematics with HVIC This section shows how IR High Voltage IC (HVIC) gate drivers can be used to drive the AUIR0815. All the examples refer to an inverter leg, showing the floating voltage sources Vcch and Veeh to supply the high side AUIR0815 and Vccl and Veel to supply the low side AUIR0815. All the examples show 7V floating voltage sources to provide a negative Vge to turn off each IGBT. In case a negative Vge is not required these voltage sources can be replaced with a short circuit. In case of three phase inverters, each of the high side AUIR0815 must have separated and isolated voltage supplies. Only one DC power supply can be shared for the low sides AUIR0815 supplies (to be connected between AUIR0815 Vcc and GND pins) and the corresponding drivers supplies (to be connected between HVIC Vcc and Vss=COM) pins. Normally high di/dt occurs at low side switch turn on. This causes voltage spikes at low side IGBT emitter node, because of the inductive impedance Zl, and the system must be robust to this. A better immunity to the above transients can be obtained using one separate low side DC power supply for each low side. Example 1: using the AUIRS2181, high and low side driver with COM and no VSS pin. DC+ Vcch=15V VCC IN OUTH AUIR0815 BUFFER VEE OUTL GND Z h Veeh=7V AUIRS2181 VCC VB HIN HO LIN VS COM LO Vccl=15V VCC IN OUTH AUIR0815 BUFFER VEE OUTL GND Zl Veel=7V DC- Example 1 8 www.irf.com (c) 2012 International Rectifier January 08, 2013 AUIR0815S Example 2: using the AUIRS21814 (or the AUIRS2191), high and low side driver with COM pin and VSS pin. DC+ Vcch=15V VCC IN OUTH AUIR0815 BUFFER OUTL VEE GND Zh Veeh=7V AUIRS21814 (AUIRS2191) VCC VB HIN HO LIN VS VSS LO Vccl=15V VCC IN OUTH AUIR0815 BUFFER OUTL VEE GND COM Zl Veel=7V DC- Example 2 Example 3: using the AUIRS2117(8), single channel driver. COM can be shorted to the Vs of the low side. DC+ AUIRS2117(8) VCC IN COM VB Vcch=15V VCC IN HO VS OUTH AUIR0815 BUFFER VEE OUTL GND Zh Veeh=7V AUIRS2117(8) Vcc=15V VCC VB IN HO COM Vccl=15V IN VS VCC OUTH AUIR0815 BUFFER OUTL VEE GND Zl Veel=7V DC- Example 3 9 www.irf.com (c) 2012 International Rectifier January 08, 2013 AUIR0815S 10 www.irf.com (c) 2012 International Rectifier January 08, 2013 AUIR0815S Lead Assignments CB 1 8 pin SOIC 8 VCC VEE OUTH IN OUTL LPM 4 5 GND Lead Definitions Symbol VCC IN LPM GND OUTH OUTL CB VEE Description Positive supply Logic input for OUT Logic input, for Low Power Mode: LPM=0 activates the Low Quiescent Current Mode Ground Power Output (pull up) Power Output (pull down) Boot capacitor Negative supply pin (short to GND in case of single supply operation) 11 www.irf.com (c) 2012 International Rectifier January 08, 2013 AUIR0815S Parameter Temperature Trends Figures illustrated in this chapter provide information on the experimental performance of the IC. The line plotted in each figure is generated from actual lab data. A large number of individual samples were tested at three temperatures (-40 C, 25 C, and 125 C) in order to generate the experimental curve. The line consists of three data points (one data point at each of the tested temperatures) that have been connected together to illustrate the understood trend. The individual data points on the curve were determined by calculating the averaged experimental value of the parameter (for a given temperature). 12 www.irf.com (c) 2012 International Rectifier January 08, 2013 AUIR0815S 13 www.irf.com (c) 2012 International Rectifier January 08, 2013 AUIR0815S 14 www.irf.com (c) 2012 International Rectifier January 08, 2013 AUIR0815S Case Outline 15 www.irf.com (c) 2012 International Rectifier January 08, 2013 AUIR0815S Tape and Reel: SOIC8 LOADED TAPE FEED DIRECTION A B H D F C NOTE : CONTROLLING DIMENSION IN MM E G CARRIER TAPE DIMENSION FOR 8SOICN Metric Imperial Min Max Max Min Code 0.318 7.90 8.10 0.311 A 0.161 0.153 B 3.90 4.10 0.46 0.484 11.70 12.30 C 0.214 0.218 5.45 5.55 D 0.255 0.248 6.30 6.50 E 0.200 0.208 5.10 5.30 F n/a n/a 0.059 G 1.50 1.60 0.059 0.062 1.50 H F D C B A E G H REEL DIMENSIONS FOR 8SOICN Metric Code Min Max 329.60 330.25 A B 20.95 21.45 12.80 13.20 C 1.95 2.45 D 98.00 102.00 E n/a 18.40 F G 14.50 17.10 H 12.40 14.40 16 www.irf.com Imperial Max Min 12.976 13.001 0.824 0.844 0.503 0.519 0.096 0.767 3.858 4.015 n/a 0.724 0.570 0.673 0.488 0.566 (c) 2012 International Rectifier January 08, 2013 AUIR0815S Part Marking Information A0815SD Part number AYWW ? Date code Pin 1 Identifier IR logo ? XXXX ? MARKING CODE P Lead Free Released Lot Code (Prod mode - 4 digit SPN code) Assembly site code Per SCOP 200-002 Ordering Information Standard Pack Base Part Number AUIR0815S 17 www.irf.com Package Type SOIC8 Complete Part Number Form Quantity Tube/Bulk 95 AUIR0815S Tape and Reel 2500 AUIR0815STR (c) 2012 International Rectifier January 08, 2013 AUIR0815S IMPORTANT NOTICE Unless specifically designated for the automotive market, International Rectifier Corporation and its subsidiaries (IR) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or services without notice. Part numbers designated with the "AU" prefix follow automotive industry and / or customer specific requirements with regards to product discontinuance and process change notification. All products are sold subject to IR's terms and conditions of sale supplied at the time of order acknowledgment. IR warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with IR's standard warranty. Testing and other quality control techniques are used to the extent IR deems necessary to support this warranty. Except where mandated by government requirements, testing of all parameters of each product is not necessarily performed. IR assumes no liability for applications assistance or customer product design. Customers are responsible for their products and applications using IR components. To minimize the risks with customer products and applications, customers should provide adequate design and operating safeguards. Reproduction of IR information in IR data books or data sheets is permissible only if reproduction is without alteration and is accompanied by all associated warranties, conditions, limitations, and notices. Reproduction of this information with alterations is an unfair and deceptive business practice. IR is not responsible or liable for such altered documentation. Information of third parties may be subject to additional restrictions. Resale of IR products or serviced with statements different from or beyond the parameters stated by IR for that product or service voids all express and any implied warranties for the associated IR product or service and is an unfair and deceptive business practice. IR is not responsible or liable for any such statements. IR products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or in other applications intended to support or sustain life, or in any other application in which the failure of the IR product could create a situation where personal injury or death may occur. Should Buyer purchase or use IR products for any such unintended or unauthorized application, Buyer shall indemnify and hold International Rectifier and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that IR was negligent regarding the design or manufacture of the product. Only products certified as military grade by the Defense Logistics Agency (DLA) of the US Department of Defense, are designed and manufactured to meet DLA military specifications required by certain military, aerospace or other applications. Buyers acknowledge and agree that any use of IR products not certified by DLA as military-grade, in applications requiring military grade products, is solely at the Buyer's own risk and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use. IR products are neither designed nor intended for use in automotive applications or environments unless the specific IR products are designated by IR as compliant with ISO/TS 16949 requirements and bear a part number including the designation "AU". Buyers acknowledge and agree that, if they use any non-designated products in automotive applications, IR will not be responsible for any failure to meet such requirements. For technical support, please contact IR's Technical Assistance Center http://www.irf.com/technical-info/ WORLD HEADQUARTERS: 101 N. Sepulveda Blvd., El Segundo, California 90245 Tel: (310) 252-7105 18 www.irf.com (c) 2012 International Rectifier January 08, 2013 AUIR0815S Revision History Date Dec. 2, 2009 Feb 24, 2010 Feb 24b, 2010 Feb 25, 2010 Apr 23, 2010 May 15, 2010 Jun 25, 2010 Mar 01, 2011 Mar 02, 2011 Jun 22, 2011 Jun 27, 2011 Comment -VE pin name changed into VEE; note1 modified; VEE-VCC 40V diode added in block diagram; current consumption table parameters modified; St. El. Ch: IQOUTL1 parameter added; IQOUTH0 max=2mA; IQB max=0.5mA; IBOUTH=60mA; IQEE0max=6mA; IQEE1max=3mA; IQB definition corrected; IQEESW value deleted; Rec. Op. Con.:Cboot=10nF..20nF AC El Char: Rise Fall time definition modified; Ssd= 100us typ Soft shutdown function removed (SSDIN/EN pin renamed EN); Rup dc max value deleted; Typ connection; IQGG and IQEEEN0 OUTLCLAMP function added: changes in IQOUTL1, IQEE1; added Vcl, tcl1, tcl2 OUTLCLAMP function removed: IQOUTL1=1uA typ, IQEE1=3mA typ; Vcl, tcl1 and tcl2 removed. Change in EN pin functionality, now it is a low quiescent current mode input: front end page description; Abs Max Rat EN Max note added; Rec Op Cond: note added to specify pulldown 30 Ohm max for Vcc down to 3V. Static el char: change in EN and IN thresholds and Rin. IQEELQ and IQEEUV parameters introduced to specify consumption in Low Quiescent Current Mode (EN=1 or Vcc< VccUV-). Truth Table modified to define VCCUV and low quiescent current mode conditions Lead Definition modified to specify new EN function. AC Electr Char: Tr and Tf specified for Low Quiescent Current Mode. EN pin renamed into LPM. Over temperature protection removed Block diagram: * Diode OUTL-Vcc added, * IN and LPM input stage detailed drawing added. Static El Char: * IN and LPM input impedance spec modified * note added to define VBUV. IQEELEN0 parameter removed because already covered by IQEELQ, * * IQGG Test Conditions changed from IN=0; LPM=1 into IN=X; LPM=X, * LPM input thresholds lowered by 1V * Rup renamed IPMOS. Ac El Char: * tEN parameter removed, * max values added for ton, toff, tr, tf. Rec. Op. Cond.: GND-VEE min changed from 0V to -1V. IBOUTH, IIN15, parameters change; added PWON and PWOFF parameters; Update in test conditions for IOUTH+, IOUTL, Rup_OUTH, Rdw_OUTL. IQEELQ split into IQEELQ0 and IQEELQ1 IBOUTH redefined as current flowing out from CB (and not OUTH). Truth Table corrected to show how LPM does not affect the functionality. Update of heading for absolute maximum ratings Update of chart with max f vs C. Abs Max Rat: VOUTH = Vcc-37V min; VOUTL = VEE-0.2V min. Rec Op Con: VOUTH = Vcc-30V min; VOUTH - VEE = -5V min; Static and dynamic el. Char: parameter limits reviewed for matching full temp range. Values in blue are still older datasheet version target value at T=25^C. Added recommendation to avoid direct short between OUTH and OUTL. Added preliminary parameter temperature trend paragraph. IPMOS test condition corrected. Vccuv thresholds modified; typ connection diagram: diode removed and snubber capacitance added; maxf vc C chart updated taking into account Cs=20nF as snubber capacitance Matched delay outputs front page note deleted; Rec Op Cond Vcc-GND max changed from 20V to 30V. AC El Cher: tofftyp changed from 150ns to 250ns.Vccuv+ and Toff charts modified. Added paragraph explaining role of Cboot. Cs snubber capacitor added in Recommended Operating Conditions and in default test set-up. VCCUV+: Min from 10.6V to 10.2V ; VCCUV-:Min from 9.7V to 9.6V ; VCCUVH:Min from 0.8V to 0.5V ; Aug 26, 2011 Sep 6, 2011 IQEESW: Max from 8mA to 10mA ; IQOUTH0: Max from 3mA to 3.5mA ; VINH vcc: Max from -1.5 V to -1V; VLPMH vcc: Max from -2.5 V to -1.5V; VLPMhis: Max from 1 V to 1.8V; IPMOS: Min from 10mA to 5mA; ton: Max from 380ns to 400ns; toff: Max from 300ns to 350ns; tr: Max from 150ns to 250ns; Changes in typ connection recommandations; maxf vs C chart update; VLPML vcc Min Change from -3.5Vto -3.8V. Temperature charts updated. Corrected part number on header; added RoHS compliant & Automotive qualified to front page; deleted preliminary Sept. 7, 2011 and added automotive grade on front page top header; added qual info page; added tape and reel info; added part marking; added ordering info; added important notice 19 www.irf.com (c) 2012 International Rectifier January 08, 2013 AUIR0815S Oct 10, 2011 Oct 17, 2011 Rec Op Cond: Added description of Vouth and Vouth-Vee Rec Op Cond: added " Guaranteed by design" in note under the table; Sta. El. Char. table: VCCUVH Min changed from 0.5V to 0.3V. Pins: IN, LPM table: VINhis Max changed from 3V to 3.3V; VLPMH vcc Max changed from -1.5V to -1.4V AC El Char table: tr Max changed from 250ns to 260ns Oct 19, 2011 Oct 26, 2011 th Jan 20 , 2012 th Jan 24 , 2012 Sta. El. Char. table: VCCUVH Min changed back from 0.3V to 0.5V. Revised MSL rating to MSL-2 Application section added: Examples of system with HVIC "Examples of system schematics with HVIC" modified; block diagram updated. Added Effect of Short `Off' Pulses part in application info and minimum PWoff in recommended op cond. th October 24 2012 Front page typ connection, snubber cap added. Examples of system schematics with HVIC: added pullup resistors at IN in Ex1 and Ex2 20 www.irf.com (c) 2012 International Rectifier January 08, 2013 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: International Rectifier: AUIR0815STR