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www.irf.com ? 2007 international rectifier march 11, 2011 automotive grade AUIRS2092S protected digital audio amplifier features ? integrated analog input class d audio amplifier driver in a small 16 pin package ? floating inputs enable easy half bridge implementation ? programmable bidirectional over-current protection with self-reset function ? programmable preset deadtime for improved thd performances ? start and stop click noise reduction ? high noise immunity ? 100 v ratings deliver up to 500 w in output power ? operates up to 800 khz ? leadfree, rohs compliant ? automotive qualified ? typical applications ? automotive mini component stereo systems ? automotive powered speaker systems ? automotive audio power amplifiers product summary v offset (max) 100 v io+ (typical) 1.0 a gate driver io ? (typical) 1.2 a selectable deadtime 25/40/65/105 ns oc protection delay (max) 500 ns dc offset <20 mv pwm frequency ~800 khz error amplifier open loop gain >60 db thd+n* (1khz, 50w, 4 ? ) 0.01 % residual noise* (aes-17 filter) 200 vrms * measured with recommended circuit package options soic-16l narrow body typical connection diagram auirs2092 12v vaa gnd in- ocset com comp vss lo vcc vref ho vs csd csh vb input -b vcc +b speaker dt 2 16 1 4 3 5 6 7 8 15 14 13 12 11 10 9
AUIRS2092S www.irf.com ? 2007 international rectifier 2 table of contents page description 3 simplified block diagram 4 typical application diagram 4 qualification information 5 absolute maximum ratings 6 recommended operating conditions 7 electrical characteristics 8-10 waveform definitions 11 functional block diagram 12 input/output pin equivalent circuit diagram 13 lead definitions 14 lead assignments 14 parameter temperature trends 15-19 package details 19 tape and reel details 20 part marking information 21 ordering information 21
AUIRS2092S www.irf.com ? 2007 international rectifier 3 description the auirs2092 is a high voltage, high performance cla ss d audio amplifier driver with pwm modulator and protection. in conjunction with two external mosfet and a few external components, a complete class d audio amplifier with protection can be realized. international rectifier?s proprietary noise isolation technology allows high current gate drive stage and high speed low noise error amplifier reside on a single small silicon die. open elements of pwm modulator section a llow flexible pwm topology implementation.
AUIRS2092S www.irf.com ? 2007 international rectifier 4 simplified block diagram typical application diagram 1 k ? 4.7 ? refer to iraudamp5 reference design for details.
AUIRS2092S www.irf.com ? 2007 international rectifier 5 qualification information ? automotive (per aec-q100 ?? ) qualification level 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. moisture sensitivity level soic16n msl3 ??? 260c (per ipc/jedec j-std-020) machine model class m2 (+/-150v) (per aec-q100-003) human body model class h1b (+/-750v) (per aec-q100-002) esd charged device model class c3a (+/-750v) (per aec-q100-011) ic latch-up test class ii, level b ???? (per aec-q100-004) rohs compliant yes ? qualification standards can be found at international rectifier?s web site http://www.irf.com/ ?? exceptions to aec-q100 requirements are noted in the qualification report. ??? higher msl ratings may be available for the specific package types listed here. please contact your international rectifier sales repr esentative for further information. ???? csd pin stressed to +/-20ma, cs h pin stressed to +/-40ma, dt and ocset pins stressed to +/-20ma
AUIRS2092S www.irf.com ? 2007 international rectifier 6 absolute maximum ratings absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. all voltage parameters are absolute voltages referenced to com lead. stresses beyond those listed under " absolute maximum ratings" may cause permanent damage to the device. these are stress ratings only; and functional operation of the device at these or any other condition beyond those indicated in the ?recommended operating conditions? is not implied. exposure to abs olute-maximum-rated conditions for extended periods may affect device reliability. the thermal resistance and power dissipation ratings are measured under board mounted and still air conditions. ambient temperature (t a ) is 25c, unless otherwise specified. symbol definition min max units v b high side floating supply voltage -0.3 220 v s high side floating supply voltage (note2) v b -20 v b +0.3 v ho high side floating output voltage v s -0.3 v b +0.3 v csh csh pin input voltage v s -0.3 v b +0.3 v cc low side fixed supply voltage (note2) -0.3 20 v lo low side output voltage -0.3 vcc+0.3 v aa floating input positive supply voltage (note2) (see i aaz ) 210 v ss floating input negative supply voltage (note2) -1 (see i ssz ) gnd +0.3 v gnd floating input supply ground voltage v ss -0.3 (see i ssz ) v aa +0.3 (see i aaz ) v i in- inverting input current (note1) --- 3 ma v csd sd pin input voltage v ss -0.3 v aa +0.3 v comp comp pin input voltage v ss -0.3 v aa +0.3 v dt dt pin input voltage -0.3 v cc +0.3 v ocset ocset pin input voltage -0.3 v cc +0.3 v i aaz floating input positive supply z ener clamp current (note2) --- 20 i ssz floating input negative supply z ener clamp current (note2) --- 20 i ccz low side supply zener clamp current (note3) --- 10 i bsz floating supply zener clamp current (note3) --- 10 i oref reference output current --- 5 ma dv s /dt allowable vs voltage slew rate --- 50 v/ns dv ss /dt allowable vss voltage slew rate (note3) --- 50 v/ms pd maximum power dissipation @ t a +25 c --- 1.0 w rth ja thermal resistance, junction to ambient --- 115 c/w t j junction temperature --- 150 c t s storage temperature -55 150 c t l lead temperature (soldering, 10 seconds) --- 300 c note1: in- contains clamping diode to gnd. note2: v dd ? in+, gnd -v ss , v cc -com and v b -v s contain internal shunt zener diodes. please note that the voltage ratings of these can be limited by the clamping current. note3: for the rising and falling edges of step signal of 10 v. v ss =15 v to 200 v.
AUIRS2092S www.irf.com ? 2007 international rectifier 7 recommended operating conditions for proper operation, the device should be used within the recommended conditions below. the vs and com offset ratings are tested with supplies biased at v aa -v ss =10 v, v cc =12 v and v b -v s =12 v. all voltage parameters ar e absolute voltages referenced to com; all currents are def ined positive into any lead. symbol definition min. max. units v b high side floating supply absolute voltage v s +10 v s +18 v s high side floating supply offset voltage (note 1) 200 v i aaz floating input positive supply zener clamp current 1 11 i ssz floating input negative supply zener clamp current 1 11 ma v ss floating input supply absolute voltage 0 200 v ho high side floating output voltage vs v b v cc low side fixed supply voltage 10 18 v lo low side output voltage 0 v cc v gnd gnd pin input voltage v ss (note 3) v aa (note 3) v in- inverting input voltage v gnd -0.5 v gnd +0.5 v csd csd pin input voltage v ss v aa v comp comp pin input voltage v ss v aa v c comp comp pin phase compensation capacitor to gnd 1 - nf v dt dt pin input voltage 0 v cc v i oref reference output current to com (note 2) 0.3 0.8 ma v ocset ocset pin input voltage 0.5 5 v csh csh pin input voltage vs v b v dvss/dt allowable vss voltage slew rate upon power-up (note4) - 50 v/ms i pw input pulse width 10 (note 5) - ns f sw switching frequency - 800 khz t a ambient temperature -40 125 c note 1: logic operational for vs equal to ?5 v to +200 v. logic state held for vs equal to ?5 v to ?v bs . note 2: nominal voltage for v ref is 5.1 v. i oref of 0.3 ? 0.8 ma dictates total exter nal resistor value on vref to be 6.3 k ? to 16.7 k ? . note 3: gnd input voltage is limited by i aaz and i ssz . note 4: v ss ramps up from 0 v to 200 v. note 5: output logic status may not respond correctly if input pulse width is smaller than the minimum pulse width.
AUIRS2092S www.irf.com ? 2007 international rectifier 8 electrical characteristics unless otherwise noted, these specifications apply for an operating junction temperature range of -40c tj 125c with bias conditions of v cc ,v bs = 12 v, v ss =v s =com=0 v, v aa =10 v, c l =1 nf. symbol definition min typ max units test conditions low side supply uv cc+ vcc supply uvlo positive threshold 8.4 8.9 9.8 uv cc- vcc supply uvlo negative threshold 8.2 8.7 9.4 uv cchys uv cc hysteresis - 0.2 - v i qcc low side quiescent current - - 3 ma v dt =v cc v clampl low side zener diode clam p voltage 19.6 20.4 21.6 v i cc =5 ma high side floating supply uv bs+ high side well uvlo positiv e threshold 8.0 8.5 9.7 uv bs- high side well uvlo negative threshold 7.8 8.3 9.0 uv bshys uv bs hysteresis - 0.2 - v i qbs high side quiescent current - - 1 ma i lkh high to low side leakage current - - 50 a v b =v s =200 v v clamph high side zener diode clam p voltage 19.6 20.4 21.6 v i bs =5 ma floating input supply uv aa+ va+, va- floating supply uvlo positive threshold from v ss 8.2 8.7 9.7 v ss =0 v, gnd pin floating uv aa- va+, va- floating supply uvlo negative threshold from v ss 7.7 8.2 9.0 v ss =0 v, gnd pin floating uv aahys uv aa hysteresis - 0.5 - v v ss =0 v, gnd pin floating i qaa0 floating input positiv e quiescent supply current - 0.5 2 v aa =10 v, v ss =0 v, v csd =vss - 6.5 11 v aa =10 v, v ss =0 v, v csd =vaa, tj = - 40c - 8 11 v aa =10 v, v ss =0 v, v csd =vaa, tj = 25c i qaa1 floating input positiv e quiescent supply current - 9.5 12.5 v aa =10 v, v ss =0 v, v csd =vaa, tj = 125c - 6.5 11 ma v aa =10 v, v ss =0 v, v csd =gnd, tj = - 40c - 8 11 v aa =10 v, v ss =0 v, v csd =gnd, tj = 25c i qaa2 floating input positiv e quiescent supply current - 9.5 12.5 v aa =10 v, v ss =0 v, v csd =gnd, tj = 125c i lkm floating input side to low side leakage current - - 50 a v aa =v ss =v gnd = 100 v v clampm+ v aa floating supply zener diode clamp voltage, positive, with respect to gnd 6.0 7.0 8.0 i aa =5 ma, i ss =5 ma, v gnd =0 v, v csd =vss v clampm- v ss floating supply zener diode clamp voltage, negative, with respect to gnd -8.0 -7.0 -6.0 v i aa =5 ma, i ss =5 ma, v gnd =0 v, v csd =vss audio input (v gnd =0, v aa =5v, v ss =-5v) -20 0 20 mv tj = -40c -15 0 15 mv tj = 25c v os input offset voltage -18 0 18 mv tj = 125c i bin input bias current - - 40 na
AUIRS2092S www.irf.com ? 2007 international rectifier 9 bw small signal bandwidth - 9 - mhz c comp =2 nf, rf=3.3 k ? v comp ota output voltage vaa-1 - vss+1 v g m ota transconductance - 100 - ms v in- =10 mv g v ota gain 60 - - db v nrms ota input noise voltage - 250 - mvrms bw=20 khz, resolution bw=22 hz fig.5 sr slew rate - 5 - v/us c comp =1 nf cmrr common-mode rejection ratio - 60 - psrr supply voltage rejection ratio - 65 - db pwm comparator vth pwm pwm comparator threshold in comp - (v aa -v ss )/2 - v f ota comp pin star-up local oscillation frequency 0.7 1.0 1.3 mhz v csd =gnd protection v ref reference output vo ltage 4.8 5.1 5.5 i oref =0.5 ma vth ocl low side oc threshold in vs 1.1 1.2 1.3 ocset=1.2 v, fig.6 vth och high side oc threshold in v csh 1.1+ vs 1.2+ vs 1.3+ vs vs=200 v, vth1 csd pin shutdown release threshold 0.62xv dd 0.70xv dd 0.78xv dd vth2 csd pin self reset threshold 0.26xv dd 0.30xv dd 0.34xv dd v i csd+ csd pin discharge current 60 100 150 v csd = v ss +5 v i csd- csd pin charge current 60 100 150 a v csd = v ss +5 v t sd shutdown propagation delay from v csd > v ss + vth och to shutdown - - 250 t och propagation delay time from v csh > vth och to shutdown - - 650 fig.3 t ocl propagation delay time from vs> vth ocl to shutdown - - 650 ns fig.4 gate driver io+ output high short circuit current (source) - 1.0 - a vo=0 v, pw< 10 s io- output low short circuit current (sink) - 1.2 - a vo=12 v, pw< 10 s v ol low level out put voltage lo ? com, ho - vs - - 0.1 v oh high level out put voltage vcc ? lo, vb - ho - - 2.3 v io=2 ma ton high and low side turn-on propagation delay - 360 - v dt = v cc toff high and low side turn-off propagation delay - 335 - v dt = v cc tr turn-on rise time - 20 50 tf turn-off fall time - 15 35 5 20 35 v dt >v dt1, tj = -40c 15 25 35 v dt >v dt1, tj = 25c dt1 deadtime: lo turn-off to ho turn-on (dt lo-ho ) & ho turn-off to lo turn-on (dt ho-lo ) 20 35 50 v dt >v dt1, tj = 125c 20 35 55 v dt1 >v dt > v dt2, tj = -40c 25 40 55 v dt1 >v dt > v dt2, tj = 25c dt2 deadtime: lo turn-off to ho turn-on (dt lo-ho ) & ho turn-off to lo turn-on (dt ho-lo ) 30 50 70 v dt1 >v dt > v dt2, tj = 125c 40 65 95 v dt2 >v dt > v dt3, tj = -40c dt3 deadtime: lo turn-off to ho turn-on (dt lo-ho ) & ho turn-off to lo turn-on (dt ho-lo ) 50 65 85 ns v dt2 >v dt > v dt3, tj = 25c
AUIRS2092S www.irf.com ? 2007 international rectifier 10 50 80 105 v dt2 >v dt > v dt3, tj = 125c 65 110 150 v dt3 >v dt > v dt4, tj = -40c 85 105 135 v dt3 >v dt > v dt4, tj = 25c dt4 deadtime: lo turn-off to ho turn-on (dt lo-ho ) & ho turn-off to lo turn-on (dt ho-lo )v dt = v dt4 80 115 155 v dt3 >v dt > v dt4, tj = 125c v dt1 dt mode select threshold 2 0.51xvcc 0.57xvcc 0.63xvcc v dt2 dt mode select threshold 3 0.32xvcc 0.36xvcc 0.40xvcc v dt3 dt mode select threshold 4 0.21xvcc 0.23xvcc 0.25xvcc v
AUIRS2092S www.irf.com ? 2007 international rectifier 11 waveform definitions vth1 t sd 90% csd ho/lo figure 1: switching time waveform definitions figure 2: csd to shutdown waveform definitions vth ocl t ocl 90% vs lo vth och t och 90% csh ho vs figure 3: v s > vth ocl to shutdown waveform figure 4: v csh > vth och to shutdown waveform figure 5: ota input noise voltage mesurent circuit
AUIRS2092S www.irf.com ? 2007 international rectifier 12 functional block diagram: auirs2092 high side cs vb ho vs in- low side cs csd uv q uv detect dead time vcc lo com vaa gnd comp vss ` csh protection control sd vref uv detect uv detect charge/ discharge hv level shift hv level shift hv level shift floating input floating high side hv level shift hv level shift 5v reg ocset dt dt ota ` vaa+vss 2 comp pwm modulator click noise ellimination
AUIRS2092S www.irf.com ? 2007 international rectifier 13 input/output pin equivalent circuit diagrams: auirs2092 esd diode esd diode v b ho v s esd diode esd diode lo com 200 v 20 v clamp 20 v clamp v cc v cc esd diode esd diode vaa comp or csd vss esd diode esd diode v cc dt, vref or ocset com
AUIRS2092S www.irf.com ? 2007 international rectifier 14 lead definitions: auirs2092 pin # symbol description 1 vaa floating input positive supply 2 gnd floating input supply return 3 in- analog inverting input 4 comp phase compensation input, comparator input 5 csd shutdown timing capacitor 6 vss floating input negative supply 7 vref 5v reference voltage to program ocset pin 8 ocset low side over current threshold setting 9 dt deadtime program input 10 com low side supply return 11 lo low side output 12 vcc low side supply 13 vs high side floating supply return 14 ho high side output 15 vb high side floating supply 16 csh high side over current sensing input lead assignments vaa gnd in- ocset com comp csd lo vcc vref ho vs vss 1 2 3 4 5 6 7 8 csh 16 15 14 13 12 11 10 9 vb AUIRS2092S dt soic16n
AUIRS2092S www.irf.com ? 2007 international rectifier 15 parameter temperature trends figures illustrated in this chapter provide informati on on the experimental performanc e of the AUIRS2092S hvic. the line plotted in each figure is generated from actual l ab data. a large number of individual samples were tested at three temperatures (-40 oc, 25 oc, and 125 oc) in order to generate the experimental cu rve. 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 typ. curve were det ermined by calculating the averaged experimental value of the param eter (for a given temperature). 300 340 380 420 460 -50-25 0 255075100125 temperature ( o c) turn-on propagation delay (ns) typ. max. min. 300 325 350 375 400 -50 -25 0 25 50 75 100 125 temperature ( o c) turn-off propagation delay (ns ) typ. max. min. figure 6: t on vs. temperature figure 7: t off vs. temperature 15.0 17.5 20.0 22.5 25.0 -50-250 255075100125 temperature ( o c) turn-on rise time (ns) typ. max. min. 10 15 20 25 30 -50-250255075100125 temperature ( o c) turn-off fall time (ns) - typ. max. min. figure 8: t r vs. temperature figure 9: t f vs. temperature
AUIRS2092S www.irf.com ? 2007 international rectifier 16 300 370 440 510 580 -50 -25 0 25 50 75 100 125 temperature ( o c) high side over current shutdown delay (ns) typ. max. min. 350 410 470 530 590 -50 -25 0 25 50 75 100 125 temperature ( o c) low side over current shutdown delay (ns) typ. max. min. figure 10: t och vs. temperature figure 11: t ocl vs. temperature 150 175 200 225 250 -50 -25 0 25 50 75 100 125 temperature ( o c) shutdown propagation delay (ns) typ. max. min. 1.75 2.00 2.25 2.50 2.75 -50 -25 0 25 50 75 100 125 temperature ( o c) quiescent v cc supply current (ma) typ. max. min. figure 12: t sd vs. temperature figure 13: i qcc vs. temperature 600 625 650 675 700 -50 -25 0 25 50 75 100 125 temperature ( o c) quiescent v bs supply current (ua) typ. max. min. 350 400 450 500 550 -50 -25 0 25 50 75 100 125 temperature ( o c) quiescent v aa0 supply current (ua) typ. max. min. figure 14: i qbs vs. temperature figure 15: i qaa0 vs. temperature
AUIRS2092S www.irf.com ? 2007 international rectifier 17 4.5 5.5 6.5 7.5 8.5 9.5 -50 -25 0 25 50 75 100 125 temperature ( o c) quiescent v aa1 supply current (ma) typ. max. min. 5 6 7 8 9 10 -50 -25 0 25 50 75 100 125 temperature ( o c) quiescent v aa1 supply current (ma) typ. max. min. figure 16: i qaa1 vs. temperature figure 17: i qaa2 vs. temperature 8.50 8.75 9.00 9.25 9.50 -50 -25 0 25 50 75 100 125 temperature ( o c) v cc supply uv+ going threshold (v) typ. max. min. 8.25 8.50 8.75 9.00 9.25 -50 -25 0 25 50 75 100 125 temperature ( o c) v cc supply uv- going threshold (v) typ max min. figure 18: v ccuv+ vs. temperature figure 19: v ccuv- vs. temperature 8.00 8.25 8.50 8.75 9.00 -50 -25 0 25 50 75 100 125 temperature ( o c) v bs supply uv+ going threshold (v) typ. max. min. 8.00 8.25 8.50 8.75 9.00 -50-250 255075100125 temperature ( o c) v bs supply uv- going threshold (v) typ. max. min. figure 20: v bsuv+ vs. temperature figure 21: v bsuv- vs. temperature
AUIRS2092S www.irf.com ? 2007 international rectifier 18 8.25 8.50 8.75 9.00 9.25 -50 -25 0 25 50 75 100 125 temperature ( o c) v aa supply uv+ going threshold (v) typ. max. min. 7.75 8.00 8.25 8.50 8.75 -50-250 255075100125 temperature ( o c) v aa supply uv- going threshold (v) typ. max. min. figure 22: v aauv+ vs. temperature figure 23: v aauv- vs. temperature 0.50 0.75 1.00 1.25 1.50 -50 -25 0 25 50 75 100 125 temperature ( o c) high level output (v) typ. max. min. -5.0 -4.5 -4.0 -3.5 -3.0 -50 -25 0 25 50 75 100 125 temperature ( o c) low level output (mv) typ. max. min. figure 24: v oh (i o = 0a) vs. temperature figure 25: v ol (i o = 0a) vs. temperature 80 90 100 110 120 -50 -25 0 25 50 75 100 125 temperature ( o c) csd discharge current (ua) typ. max. min. -110 -100 -90 -80 -70 -50-250 255075100125 temperature ( o c) csd charge current (ua). typ. max min. figure 26: i csd+ vs. temperature figure 27: i csd- vs. temperature
AUIRS2092S www.irf.com ? 2007 international rectifier 19 4.50 4.75 5.00 5.25 5.50 -50 -25 0 25 50 75 100 125 temperature ( o c) reference output voltage (v) typ. max min. figure 28: v ref vs. temperature package details: soic16n
AUIRS2092S www.irf.com ? 2007 international rectifier 20 tape and reel details: soic16n carrier tape dimension for 16soicn code min max min max a 7.90 8.10 0.311 0.318 b 3.90 4.10 0.153 0.161 c 15.70 16.30 0.618 0.641 d 7.40 7.60 0.291 0.299 e 6.40 6.60 0.252 0.260 f 10.20 10.40 0.402 0.409 g 1.50 n/a 0.059 n/a h 1.50 1.60 0.059 0.062 reel dimensions for 16soicn code min max min max a 329.60 330.25 12.976 13.001 b 20.95 21.45 0.824 0.844 c 12.80 13.20 0.503 0.519 d 1.95 2.45 0.767 0.096 e 98.00 102.00 3.858 4.015 f n/a 22.40 n/a 0.881 g 18.50 21.10 0.728 0.830 h 16.40 18.40 0.645 0.724 metric imperial metric imperial e f a c d g a b h n ote : controlling dimension in mm loaded tape feed direction a h f e g d b c
AUIRS2092S www.irf.com ? 2007 international rectifier 21 part marking information auirs2092 ir logo ayww ? part number date code pin 1 identifier lot code (prod mode ? 4 digit spn code) assembly site code per scop 200-002 ? xxxx marking code lead free released non-lead free released ? p ordering information standard pack base part number package type form quantity complete part number tube/bulk 45 AUIRS2092S auirs2092 soic16n tape and reel 2500 AUIRS2092Str
AUIRS2092S www.irf.com ? 2007 international rectifier 22 important notice unless specifically designated for the autom otive market, international rectifier corporation and its subsidiaries (ir) reserve the right to make corrections, modifications, enhancements, improvements, and ot her changes to its products and services at any time and to discontinue any product or services without notice. pa rt numbers designated with the ?au? prefix follow automotive industry and / or customer specific requirement s 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 produc ts to the specifications applicable at the time of sale in accordance with ir?s standard warranty. testing and other quality control te chniques are used to the extent ir deems necessary to support this warranty. except where m andated by government require ments, testing of all parameters of each product is not necessarily performed. ir assumes no liability for applications assistance or cust omer product design. customers are responsible for their products and applications using ir components. to minimi ze 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 sheet s is permissible only if reproduction is without alteration and is accompanied by all associated warranties, conditions, limitations, and notices. repr oduction 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 stat ed by ir for that product or service voids all express and any implied warranties fo r the associated ir product or service and is an unfair and deceptive business practice. ir is not res ponsible or liable for any such statements. ir products are not designed, intended, or authorized for us e as components in systems in tended for surgical implant into the body, or in other applications intended to support or su stain life, or in any other app lication in which the failure of the ir product could create a situation where personal inju ry 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 aris ing out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthor ized use, even if such claim alleges that ir was negligent regarding the design or manufacture of the product. ir products are neither designed nor intended for use in m ilitary/aerospace applications or environments unless the ir products are specifically designated by ir as military-grade or ?enhanced plastic. ? only products designated by ir as military-grade meet military specificati ons. buyers acknowledge and agree that any such use of ir products which ir has not designated as military-grade is sole ly at the buyer?s 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 aut omotive applications or envir onments 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-designat ed 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
AUIRS2092S www.irf.com ? 2007 international rectifier 23 revision history date comment april 30, 2010 converted from industrial version aug. 5, 2010 added tri-temp graphs; aug. 23, 2010 updated iqaa1,2,voh,vol,dt1,2, 3,4, toch,tocl,vos, icsd +/-, vref, uvaa/cc/bs+/-; added iqaa1-25,iqaa2-25,dt1,2, 3,4-25 parameters. sep. 1, 2010 corrected dt1-25 max to 35. added esd and latchup classification jan. 19, 2011 updated dt1-to-4, vo s, iqaa1,2 tri-temp spec jan. 20, 2011 added leadfr ee and automotive grade heading jan. 21, 2011 added typical for io on front page, merged dt,vos, iqaa repeated descriptions. mar. 11,2011 changed notice address

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