March, 26th 2012 Automotive grade AUIPS7091(G)(S)PbF INTELLIGENT POWER HIGH SIDE SWITCH Features Product Summary  Over temperature shutdown (with auto-restart)  Short circuit protection (current limit) Rds(on) 120m max.  Active clamp Vclamp 70V  Open load detection  Logic ground isolated from power ground I Limit 5A (typ.)  ESD protection Open load 3V  Ground loss protection  Status feedback Description Package The AUIPS7091(G)(S)PbF is a five terminal Intelligent Power Switch (IPS) with built in short circuit, over- temperature, ESD protection, inductive load capability and diagnostic feedback. The output current is limited at Ilim value. Current limitation is activated until the thermal protection acts. The over-temperature protection turns off the device if the junction temperature exceeds Tshutdown. TO220 D2-Pak SO-8 It will automatically restart after the junction has cooled AUIPS7091PbF AUIPS7091SPbF AUIPS7091GPbF 7°C below Tshutdown. A diagnostic pin is provided for status feedback of short circuit, over-temperature and open load detection. The double level shifter circuitry allows large offsets between the logic ground and the load. Typical Connection +5V +Bat Vcc(5-6-7-8) 15K Dg(3) Control Rdg Pull-up resistor for Open Load Off detection In(2) Gnd(1) Out(4) V Diag Rin Input Signal Load www.irf.com 1

AUIPS7091(G)(S)PbF 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. MSL1, 260°C D2PAK-5L (per IPC/JEDEC J-STD-020) Moisture Sensitivity Level TO-220 Not applicable (non-surface mount package style) MSL2, 260°C SOIC-8 (per IPC/JEDEC J-STD-020) Class M2 (+/-200V) Machine Model (per AEC-Q100-003) Class H2 (+/-4000V) ESD Human Body Model (per AEC-Q100-002) Class C4 (+/-1000V) Charged Device Model (per AEC-Q100-011) Class II, Level A IC Latch-Up Test (per AEC-Q100-004) RoHS Compliant Yes † Qualification standards can be found at International Rectifier’s web site http://www.irf.com/ www.irf.com 2

AUIPS7091(G)(S)PbF Absolute Maximum Ratings Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters are referenced to Ground lead. Tj= -40°C..150°C, Vcc=6..35V (unless otherwise specified). Symbol Parameter Min. Max. Units Vout Maximum output voltage Vcc-63 Vcc+0.3 Voffset Maximum logic ground to load ground offset Vcc-63 Vcc+0.3 Vin Maximum input voltage -0.3 5.5 V Vcc max. Maximum Vcc voltage  60 Vcc cont. Maximum continuous Vcc voltage  35 Vcc sc. Maximum Vcc voltage with short circuit protection with Tj < -10°C  28 Iin max. Maximum IN current -1 10 mA Idg max. Maximum diagnostic output current -1 10 Vdg Maximum diagnostic output voltage -0.3 5.5 V Maximum power dissipation (internally limited by thermal protection) Pd  1.25 W Rth=100°C/W Isd cont. Maximum continuous diode current (Rth=100°C/W)  1.8 A ESD1 Electrostatic discharge voltage (Human body) 100pF, 1500  4 kV ESD2 Electrostatic discharge voltage (Machine Model) C=200pF,R=0,L=10µH  0.5 Tj op max. Max. operating temperature junction temperature -40 +150 °C Tj Sto max. Max. storage temperature junction temperature -55 +150 °C Thermal Characteristics Symbol Parameter Typ. Max. Units Rth1 Thermal resistance junction to ambient SO8 std. footprint 100  Rth1 Thermal resistance junction to ambient TO220 free air 60  Rth1 Thermal resistance junction to ambient D2Pak std. footprint 60  °C/W Rth2 Thermal resistance junction to ambient D2Pak 1” sqrt. footprint 40  Rth3 Thermal resistance junction to case D2pak/TO220 4  Recommended Operating Conditions These values are given for a quick design. For operation outside these conditions, please consult the application notes. Symbol Parameter Min. Max. Units VIH High level input voltage 4 5.5 V VIL Low level input voltage -0.3 0.9 Iout Continuous drain current, Tamb=85°C, Tj=125°C, Vin=5V, Rth=100°C/W  1.5 A Rin Recommended resistor in series with IN pin 10 20 Rdgs Recommended resistor in series with DG pin 10 20 k Rol Recommended pull-up resistor for open load detection 5 100 www.irf.com 3

AUIPS7091(G)(S)PbF Static Electrical Characteristics Tj=-40..150°C, Vcc=6..35V (unless otherwise specified), typical values are given for Vcc=14V and Tj=25°C Symbol Parameter Min. Typ. Max. Units Test Conditions ON state resistance Tj=25°C  80 120 Vin=5V, Iout=2A Rds(on) ON state resistance Tj=150°C  150 230 m Vin=5V, Iout=2A ON state resistance Tj=25°C, Vcc=6.5V  90 130 Vin=5V, Iout=2A Vcc op. Operating voltage range 6  35 V clamp Vcc to Out clamp voltage 63 70  V Iout=30mA (see Fig. 1) Vf Body diode forward voltage  1 1.4 Iout= 2.5A Icc Off Supply current when Off  2.5 10 µA Vin=Vout=0V, Tj=25°C Icc On Supply current when On  2.5 4 mA Vin=5V, Vcc=14V Iout@0V Output leakage current   10 Vout=0V Iout@6V Output leakage current  20  µA Vout=6V Idg leakage Diagnostic output leakage current   10 Vdg=5.5V Vdgl Low level diagnostic output voltage  0.1 0.3 Idg=1.6mA Vih Input high threshold voltage  2.5 3.5 Vil Input low threshold voltage 1 2  In hys Input hysteresis 0.05 0.4 1 V UV high Under voltage high threshold voltage  5 6.2 UV low Under voltage low threshold voltage 3 4.5 5.9 UV hys Under voltage hysteresis 0.1 0.8 1.5 Iin On Input current when device is On  40 80 µA Vin=5V Switching Electrical Characteristics Vcc=14V, Resistive load=6, Vin=5V, Tj=-40°C..150°C, typical values are given for Tj=25°C Symbol Parameter Min. Typ. Max. Units Test Conditions Tdon Turn-on delay time  12 35 Tr1 Rise time to Vout=Vcc-5V  7 40 µs Tr2 Rise time to Vout=0.9 x Vcc  14 50 dV/dt (On) Turn On dV/dt  0.95 5 V/µs EOn Turn On energy  250  µJ See Fig. 3 Tdoff Turn-off delay time  20 45 µs Tf Fall time to Vout=0.1 x Vcc  6 25 dV/dt (Off) Turn Off dV/dt  1.8 5 V/µs EOff Turn Off energy  20  µJ Tdiag Vout to Vdiag propagation delay  15  µs See Fig. 4 and Fig. 12 www.irf.com 4

AUIPS7091(G)(S)PbF Protection Characteristics Tj=-40..150°C, Vcc=6..35V (unless otherwise specified), typical values are given for Vcc=14V and Tj=25°C Symbol Parameter Min. Typ. Max. Units Test Conditions Ilim Internal current limit 2 5 8 A Vout=0V, Tj=25°C Tsd+ Over temperature high threshold 150(1) 165  °C See Fig. 2 Tsd- Over temperature low threshold  158  Vsc Short-circuit detection voltage (2) 2 3 4 V Vopen load Open load detection threshold 2 3 4 (1) Guaranteed by design (2) Reference to Vcc Truth Table Operating Conditions IN OUT DG pin Normal H H H Normal L L L Open Load H H H Open Load (3) L H H Short circuit to Gnd H L (limiting) L Short circuit to Gnd L L L Over-temperature H L (cycling) L Over-temperature L L L (3) With a pull-up resistor connected between the output and Vcc. Lead Assignments www.irf.com 5

AUIPS7091(G)(S)PbF Functional Block Diagram All values are typical VCC 165°C Tj 66V 75V 158°C Charge Pump Vcc-Gnd >UV 2.5V Level Driver 75V IN Shifter  2.0V 6V k 0 5 1 Gnd Loss Protection - + I Sense I Limit DG Open Load - + 6V - 3V Short Circuit + 3V  0 3 GND OUT www.irf.com 6

AUIPS7091(G)(S)PbF Vin T clamp Vin Iout limiting Thermal cycling Ids Ilim Vds clamp Tj Tsd+ Vds Tsd- Vcc See Application Notes to evaluate power dissipation Figure 1 – Active clamp waveforms Figure 2 – Protection timing diagram 90% Vin Vin Vih Vil 10% Vout Vcc Vcc - Vsc 90% Vcc-5V Vout 10% Td on Td off Vol Tr1 Tf Vdg Tr2 Vds Blanking Blanking Diag ON Tdiag Diag OFF Figure 3 – Switching times definition Figure 4 – Diagnostic delay definition www.irf.com 7

AUIPS7091(G)(S)PbF 10 A) Dg Vcc Vclamp ent ( In Gnd Out urr 1 L 14V+ put c - ut 5V O 0V Vin RemV : out R out, During active I clamp, Iout Vload is 0.1 negative 1E+2 1E+3 1E+4 1E+5 1E+6 Load inductance (µH) Figure 5 – Active clamp test circuit Figure 6 – Max. Output current (A) Vs Load inductance (µH) 5 100.0 W) C/ A) 4 e (° urrent ( 3 pedanc 10.0 c m put al i ut 2 m O er 1.0 s, cont. 1 sient th d n I a 0 h, tr 0.1 -50 0 50 100 150 Zt 0.0001 0.001 0.01 0.1 1 10 100 Tamb, Ambient temperature (°C) Time (s) Figure 7 – Max. ouput current (A) Figure 8 – Transient thermal impedance (°C/W) Vs Ambient temperature (°C) Rth=100°C/W Vs time (s) www.irf.com 8

AUIPS7091(G)(S)PbF 7 500 6 J) µ 5 y ( g 400 er A) 4 g en mit ( 3 chin Eon I li 2 off, swit 300 Eoff E 1 n, Eo 200 0 -50 0 50 100 150 Tj, junction temperature (°C) Iout, Output current (A) 100 Figure 9 –I limit (A) Figure 10 – Switching energy (µJ) Vs junction temperature (°C) Vs Output current (A) 0 200% 0 1 2 3 4 60 e c n a st si e n R 150% s) 50 Source Omalized) g time ( n-to-(Nor 100% ankin 40 Tdiag on ai Bl Dr n), Tdiag off o s( 50% Rd -50 0 50 100 150 30 Tj, junction temperature (°C) Output current (A) Figure 12 – Diagnostic Blanking time (s) 20 Figure 11 - Normalized Rds(on) (%) Vs Tj (°C) Vs Output current (A) www.irf.com 9 10 0 0 1 2 3

AUIPS7091(G)(S)PbF 1.E+4 1.E+4 A) A) µ µ nt ( 1.E+3 nt ( 1.E+3 e Icc on e Icc on curr Icc off curr Icc off ply 1.E+2 ply 1.E+2 p p u u s s c off, 1.E+1 c off, 1.E+1 c c n/ I n/ I o o c c Ic 1.E+0 Ic 1.E+0 0 5 10 15 20 25 30 35 -50 0 50 100 150 Vcc, power supply voltage (V) Tj, junction temperature (°C) Figure 13 – Icc on/ Icc off (µA) Vs Vcc (V) Figure 14 – Icc on/ Icc off (µA) Vs Tj (°C) www.irf.com 10

AUIPS7091(G)(S)PbF Case outline - TO220 www.irf.com 11

AUIPS7091(G)(S)PbF Case outline – D²Pak www.irf.com 12

AUIPS7091(G)(S)PbF Tape and reel – D²Pak www.irf.com 13

AUIPS7091(G)(S)PbF Case Outline - SO-8 www.irf.com 14

AUIPS7091(G)(S)PbF Tape & Reel - SO-8 www.irf.com 15

AUIPS7091(G)(S)PbF Part Marking Information www.irf.com 16

AUIPS7091(G)(S)PbF Ordering Information Standard Pack Base Part Number Package Type Complete Part Number Form Quantity AUIPS7091 TO220-5-Leads Tube 50 AUIPS7091 Tube 50 AUIPS7091S AUIPS7091S D2-Pak-5-Leads Tape and reel left 800 AUIPS7091STRL Tape and reel right 800 AUIPS7091STRR Tube 95 AUIPS7091G AUIPS7091G SOIC-8 Tape and reel 2500 AUIPS7091GTR www.irf.com 17

AUIPS7091(G)(S)PbF 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 www.irf.com 18

AUIPS7091(G)(S)PbF Revision History Revision Date Notes/Changes A1 October 2011 First release B March 2012 Remove the preliminary mention www.irf.com 19

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