AUIPS6044GTR

December, 10th 2011 Automotive grade AUIPS6044G INTELLIGENT POWER HIGH SIDE SWITCH Features Over temperature shutdown (with auto-restart) Short circuit protection (current limit) Reverse battery protection (turns On the MOSFET) Full diagnostic capability (short circuit to battery) Active clamp Open load detection in On and Off state Ground loss protection Logic ground isolated from power ground ESD protection Description The AUIPS6044G is quad output Intelligent Power Switch (IPS) for use in a high side configuration. It features short circuit, over-temperature, ESD protection, inductive load capability and diagnostic feedback. The output current is limited to the Ilim value. The current limitation is activated until the thermal protection acts. The over-temperature protection turns off the device if the junction temperature exceeds the Tshutdown value. It will automatically restart after the junction has cooled 7°C below the Tshutdown value. The reverse battery protection turns On the MOSFET. A diagnostic pin provides different voltage levels for each fault condition. The double level shifter circuitry will allow large offsets between the logic and load ground. Product Summary Rds(on) Vclamp I Limit Open load 130m max. 39V 7A 3V / 0.22A Package SOIC28 Wide body Typical Connection www.irf.com 1 AUIPS6044GPbF Qualification Information Qualification Level Moisture Sensitivity Level Machine Model ESD Human Body Model Charged Device Model IC Latch-Up Test RoHS Compliant Automotive (per AEC-Q100 ) Comments: This family of ICs has passed an Automotive qualification. Industrial and Consumer qualification level is granted by extension of the higher Automotive level. MSL2, 260°C SOIC-28L (per IPC/JEDEC J-STD-020) Class M2 (+/-150V) (per AEC-Q100-003) Class H1C (+/-1500V) (per AEC-Q100-002) Class C4 (+/-900V) (per AEC-Q100-011) Class II, Level A (per AEC-Q100-004) Yes http://www.irf.com/ Exceptions to AEC-Q100 requirements are noted in the qualification report. Passing voltage level www.irf.com 2 AUIPS6044GPbF 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 Vout Voffset Vin Vcc max. Vcc cont. Iin max. Idg max. Vdg Maximum output voltage Maximum logic ground to load ground offset Maximum input voltage Maximum Vcc voltage Maximum continuous Vcc voltage Maximum IN current Maximum diagnostic output current Maximum diagnostic output voltage Maximum power dissipation (internally limited by thermal protection) Rth=130°C/W per channel Max. storage & operating temperature junction temperature Pd Tj max. Min. Max. Units Vcc-35 Vcc+0.3 Vcc-35 Vcc+0.3 -0.3 5.5 36 28 -3 10 -3 10 -0.3 5.5 V mA V W -40 3.8 150 °C Typ. Max. Units Thermal Characteristics Symbol Parameter Rth1 Thermal resistance junction to ambient Rth2 Thermal resistance junction to ambient Rth3 Thermal resistance junction to ambient note : Tj=Power dissipated in one channel x Rth 50 100 130 °C/W Recommended Operating Conditions These values are given for a quick design. For operation outside these conditions, please consult the application notes. Symbol Parameter VIH VIL Iout High level input voltage Low level input voltage Continuous drain current, Rth=130°C/W, Tj=150°C, 4 channels On Tambient=85°C / Tambient=105°C / otprint Recommended resistor in series with IN pin Recommended resistor in series with DG pin for reverse battery protection Recommended pull-up resistor for DG Recommended pull-up resistor for open load detection Max. switching frequency Rin Rdgs Rdgp Rol F max. www.irf.com Min. Max. 4 0 5.5 0.9 4 4 4 5 1.5 1.2 10 20 20 100 3.5 Units A k kHz 3 AUIPS6044GPbF Static Electrical Characteristics Tj=-40°C..150°C, Vcc=6..28V (unless otherwise specified), typical values are given for Vcc=14V and Tj=25°C Symbol Parameter Rds(on) Vcc op. V clamp 1 V clamp 2 Icc Off ON state resistance Tj=25°C ON state resistance Tj=150°C(1) ON state resistance Tj=25°C, Vcc=6V ON state resistance during reverse battery Tj=25°C Operating voltage range Vcc to Out clamp voltage 1 Vcc to Out clamp voltage 2 Supply current when Off and Vout Icc On Vih Vil In hyst. Iin On Idg Vdg Supply current when On Input high threshold voltage Input low threshold voltage Input hysteresis Input current when device is On Dg leakage current Low level DG voltage Min. 6 37 1.5 0.2 Typ. Max. 110 190 125 140 130 230 155 180 Units m Test Conditions Vin=5V, Iout=2.5A Vin=5V, Iout=2.5A Vin=5V, Iout=1.5A Vcc-Gnd=-14V 28 V 39 40 4 2.2 2.5 2 0.5 40 0.1 0.25 9 µA 5 3 mA Iout=20mA Iout=2.5A (see Fig. 1) Vin=0V, Vout=0V, Tj=25°C, Vcc=14V Vin=5V, Vcc=14V V 1 100 10 0.4 µA V Vin=5V Vdg=5V Idg=1.6mA 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 Tdon Tr1 Tr2 dV/dt (On) EOn Tdoff Tf dV/dt (Off) EOff Turn-on delay time Rise time to Vout=Vcc-5V Rise time to Vout=0.9 x Vcc Turn On dV/dt Turn On energy Turn-off delay time Fall time to Vout=0.1 x Vcc Turn Off dV/dt Turn Off energy www.irf.com Min. Typ. Max. Units 5 3 4 2.5 100 10 3 6.5 50 15 10 30 µs V/µs µJ 20 10 Test Conditions see Fig. 3 µs V/µs µJ 4 AUIPS6044GPbF Protection Characteristics Tj=-40°C..150°C, Vcc=6..28V (unless otherwise specified), typical values are given for Vcc=14V and Tj=25°C Symbol Ilim Tsd+ TsdVsc UV+ UVVOL Off I OL On Parameter Internal current limit Over temperature high threshold Over temperature low threshold Short-circuit detection voltage(2) Under voltage protection Vcc going up Under voltage protection Vcc going down Open load detection threshold Open load detection threshold Min. Typ. Max. Units Test Conditions 4 150(1) 10 A Vout=0V, Tj=25°C °C See fig. 2 2 7 165 158 3 5 4.5 3 4 6.2 5.8 4 0.05 0.17 0.27 0.05 0.15 0.22 2 V A Tj=-40..25°C Tj=25..150°C (1) Guaranteed by design (2) Reference to Vcc True Table Operating Conditions IN OUT DG Normal H H H Normal L L H Open Load H H L Open Load (3) L H L Short circuit to Gnd H L L Short circuit to Gnd L L H Short circuit to Vcc H H L (4) Short circuit to Vcc (5) L H L Over-temperature H L L Over-temperature L L H (3) With a pull-up resistor connected between the output and Vcc. (4) Vds lower than 10mV. (5) Without a pull-up resistor connected between the output and Vcc. Lead Assignments www.irf.com 5 AUIPS6044GPbF Functional Block Diagram All values are typical VCC 165°C Tj 43V 37V Charge Pump 158°C Vcc-gnd >UV 2.5V IN Level Shifter 43V Driver 2.0V 6V Over-temp + Open load off I Limit + DG I sense 6V Short circuit 3V + 3V Open load on Ground Disconnect + 20mV GND www.irf.com OUT 6 AUIPS6044GPbF T clamp Vin Vin Iout limiting Ilim Thermal cycling Ids Tj Vcc Tsd+ Tsd- Vds DG Vds clamp See Application Notes to evaluate power dissipation Figure 1 Active clamp waveforms Figure 2 Protection timing diagram 90% Vin Vcc Dg 10% Tr-in In Gnd Vclamp Out + 14V - L Vcc 90% Vcc-5V 5V Vout 0V 10% Td on Vin Td off Tf Tr1 Vout Rem : During active clamp, Vload is negative R Iout Tr2 Figure 3 www.irf.com Switching times definitions Figure 4 Active clamp test circuit 7 AUIPS6044GPbF 300 200% 250 150% 200 Eon 150 100% 100 Eoff 50 50% 0 0 1 2 3 4 -50 5 Iout, Output current (A) Figure 5 0 50 100 150 Tj, junction temperature (°C) Switching energy (µJ) Vs Output current (A) Figure 6 - Normalized Rds(on) (%) Vs Tj (°C) 10 3 2.5 100°C/W 2 1.5 1 1 0.5 0 0.1 0.1 1 10 100 Load inductance (mH) Figure 7 www.irf.com Max. Output current (A) Vs Load inductance (mH) 1000 -50 0 50 100 150 Tamb, Ambient temperature (°C) Figure 8 Max. ouput current (A) Vs Ambient temperature (°C) 8 AUIPS6044GPbF 8 100.0 6 10.0 4 1.0 2 0 0.1 1.E-04 1.E-03 1.E-02 1.E-01 -50 0 Time (s) Figure 9 50 Tj, junction temperature (°C) Transient thermal impedance (°C/W) Vs time (s) Figure 10 I limit (A) Vs junction temperature (°C) 1.E+4 1.E+4 1.E+3 1.E+3 Icc on Icc on Icc off Icc off 1.E+2 1.E+2 1.E+1 1.E+1 1.E+0 1.E+0 0 5 10 15 20 25 30 -50 Vcc, power supply voltage (V) Figure 11 www.irf.com 100 Icc on/ Icc off (µA) Vs Vcc (V)* 0 50 100 150 Tj, junction temperature (°C) Figure 12 Icc on/ Icc off (µA) Vs Tj (°C)* 9 AUIPS6044GPbF Case Outline www.irf.com SO28 10 AUIPS6044GPbF Tape & Reel www.irf.com SO28 11 AUIPS6044GPbF Part Marking Information Ordering Information Base Part Number AUIPS6044G www.irf.com Standard Pack Package Type SOIC-28 Form Tube Tape and reel Quantity Complete Part Number 30 AUIPS6044G 1000 AUIPS6044GTR 12 AUIPS6044GPbF 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 prefix follow automotive industry and / or customer specific requirements with regards to product discontinuance and acknowledgment. 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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 e any non-designated products in automotive applications, IR will not be responsible for any failure to meet such requirements. http://www.irf.com/technical-info/ WORLD HEADQUARTERS: 101 N Sepulbeda Blvd., El Segundo, California 90245 Tel: (310) 252-7105 www.irf.com 13 AUIPS6044GPbF Revision History Revision Date B2 B3 C www.irf.com September, 12th 2011 th December, 10 2011 May 15, 2012 Notes/Changes AU release Update qualification page Add the test condition for the ICC (off) parameters 14