AUIPS1041LTR

May, 9th 2012 Automotive grade AUIPS1041(L)(R)/AUIPS1042G SINGLE/DUAL CHANNEL INTELLIGENT POWER LOW SIDE SWITCH Features        Product Summary Over temperature shutdown Over current shutdown Active clamp Low current & logic level input ESD protection Optimized Turn On/Off for EMI Diagnostic on the input current Rds(on) 100m (max.) Vclamp 39V Ishutdown 4.5A (typ.) Description The AUIPS1041(L)(R) and AUIPS1042G are three terminal Intelligent Power Switches (IPS) featuring low side MOSFETs with over-current, over-temperature, ESD protection and drain to source active clamp. The AUIPS1042G is a dual channel device while the AUIPS1041 is a single channel. These devices offer protections and the high reliability required in harsh environments. Each switch provides efficient protection by turning OFF the power MOSFET when the temperature exceeds 165°C or when the drain current reaches 4.5A. The device restarts once the input is cycled. A serial resistance connected to the input provides the diagnostic. The avalanche capability is significantly enhanced by the active clamp and covers most inductive load demagnetizations. Packages SOT-223 AUIPS1041L SO-8 AUIPS1042G D-Pak AUIPS1041R Typical Connection +Bat Load D 2-4 (AUIPS1042G) 1 (AUIPS1041(L)(R)) IN 5-6-7-8 (AUIPS1042G) 2 (AUIPS1041(L)(R)) Control Input R Input Signal V Diag www.irf.com S 1-3 (AUIPS1042G) 3 (AUIPS1041(L)(R)) 1 AUIPS1041(L)(R) / AUIPS1042G 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 Moisture Sensitivity Level Machine Model ESD Human Body Model Charged Device Model IC Latch-Up Test RoHS Compliant † †† DPAK-3L MSL1, 260°C (per IPC/JEDEC J-STD-020) SOT223-3L MSL2, 260°C (per IPC/JEDEC J-STD-020) 8L-SOICN MSL2, 260°C (per IPC/JEDEC J-STD-020) Class M4 (+/-450V) (per AEC-Q100-003) Class H2 (+/-2500V) (per AEC-Q100-002) Class C4 (+/-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 are noted in the qualification report. www.irf.com 2 AUIPS1041(L)(R) / AUIPS1042G Absolute Maximum Ratings Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. (Tj= -40°C..150°C, Vcc=6..36V unless otherwise specified). Symbol Parameter Min. Max. Units Vds Vds cont Vin Isd cont. Maximum drain to source voltage Maximum continuous drain to source voltage Maximum input voltage Max diode continuous current (limited by thermal dissipation) Maximum power dissipation (internally limited by thermal protection) Rth=60°C/W AUIPS1041L 1” sqr. Footprint Rth=100°C/W AUIPS1042G std. footprint Max. storage & operating temperature junction temperature -0.3 -0.3  36 28 6 1.5 V V V A W -40 2 1.25 150 °C Typ. Max. Units 100  60  70 6   100  130  Pd Tj max. Thermal Characteristics Symbol Parameter Rth1 Thermal resistance junction to ambient AUIPS1041L SOT-223 std. footprint Thermal resistance junction to ambient AUIPS1041L SOT-223 1” sqr. Footprint Thermal resistance junction to ambient AUIPS1041R D-Pak std. footprint Thermal resistance junction to case AUIPS1041R D-Pak Thermal resistance junction to ambient AUIPS1042G SO-8 std. Footprint 1 die active Thermal resistance junction to ambient AUIPS1042G SO-8 std. footprint 2 die active Rth2 Rth1 Rth2 Rth1 Rth1 °C/W Recommended Operating Conditions These values are given for a quick design. For operation outside these conditions, please consult the application notes. Symbol VIH VIL Parameter High level input voltage Low level input voltage Continuous drain current, Tambient=85°C, Tj=125°C, Vin=5V Rth=60°C/W AUIPS1041L 1” sqr. Footprint Continuous drain current, Tambient=85°C, Tj=125°C, Vin=5V Rth=50°C/W AUIPS1041R 1” sqr. Footprint Ids Continuous drain current, Tambient=85°C, Tj=125°C, Vin=5V Rth=100°C/W AUIPS1042G 1” sqr. Footprint - 1 die active Continuous drain current, Tambient=85°C, Tj=125°C, Vin=5V Rth=130°C/W AUIPS1042G 1” sqr. Footprint - 2 die active Rin Recommended resistor in series with IN pin to generate a diagnostic Max L Max. recommended load inductance ( including line inductance ) (1) Max. F Max. frequency Max. t rise Max. input rising time (1) Higher inductance is possible if maximum load current is limited - see figure 11 www.irf.com Min. Max. Units 4.5 0 5.5 0.5 V  1.95  2.2  1.5 A 0.7 0.5    k µH Hz µs 10 20 2000 1 3 AUIPS1041(L)(R) / AUIPS1042G Static Electrical Characteristics Tj= -40..150°C, Vcc=6..28V (unless otherwise specified), typical value are given for Tj=25°C Symbol Parameter Rds(on) ON state resistance Tj=25°C ON state resistance Tj=150°C Drain to source leakage current Drain to source leakage current Drain to source clamp voltage 1 Drain to source clamp voltage 2 IN to source pin clamp voltage Input threshold voltage Idss1 Idss2 V clamp1 V clamp2 Vin clamp Vth Min. Typ. Max.     100 175 2 4  80 135 0.1 0.2 38 39 6.5 1.7 Min. Typ. Max. Units 2 2 15 4 7 7 40 10 0.2 15 20 150 20 µs  mJ 36  5.5 Units m µA  42 7.5 V  Test Conditions Vin=5V, Ids=3A Vcc=14V, Tj=25°C Vcc=28V, Tj=25°C Id=10mA Id=1A Iin=1mA Id=10mA Switching Electrical Characteristics Vcc=14V, Resistive load=5, Rinput=0, Vin=5V, Tj=25°C Symbol Parameter Tdon Tr Tdoff Tf Eon + Eoff Turn-on delay time to 20% Rise time 20% to 80% Turn-off delay time to 80% Fall time 80% to 20% Turn on and off energy  Test Conditions See figure 2 Protection Characteristics Tj= -40..150°C, Vcc=6..28V (unless otherwise specified), typical value are given for Tj=25°C Symbol Parameter Tsd Isd OV Over temperature threshold Over current threshold Over voltage protection ( not active when the device is ON ) Vreset IN protection reset threshold Treset Time to reset protection (2) Guaranteed by design Min. Typ. 150(2) 2.7 34 165 4.5 37  1.7 50 15(2) Max.  6   200 Units °C A V V µs Test Conditions See figure 1 See figure 1 Vin=0V, Tj=25°C Diagnostic Tj= -40..150°C, Vcc=6..28V (unless otherwise specified), typical value are given for Tj=25°C Symbol Parameter Iin, on Iin, off ON state IN positive current OFF state IN positive current ( after protection latched ) www.irf.com Min. Typ. Max. Units 10 120 32 230 80 350 µA Test Conditions Vin=5V Vin=5V 4 AUIPS1041(L)(R) / AUIPS1042G Lead Assignments Functional Block Diagram All values are typical DRAIN 37V IN 75 43V 15k Q Tj > 165°C 2k 6V 150k Vds > O.V. S R I > Isd SOURCE www.irf.com 5 AUIPS1041(L)(R) / AUIPS1042G All curves are typical values. Operating in the shaded area is not recommended. Vin Ids tT reset Ishutdown Vin Isd 20% Tr-in 80% Tj Ids Tsd 165°C 20% Tshutdown Td on Td off Tr Vdiag Tf Vds normal fault Figure 1 – Timing diagram Figure 2 – IN rise time & switching definitions T clamp Vin L Rem : During active clamp, Vload is negative V load R Ids D Vds clamp IN 5V Vds + 14V - Vin 0V Vcc Vds S Ids See Application Notes to evaluate power dissipation Figure 3 – Active clamp waveforms www.irf.com Figure 4 – Active clamp test circuit 6 AUIPS1041(L)(R) / AUIPS1042G 200% 150% 100% 50% 0% 0 1 2 3 4 5 6 Rds(on), Drain-to-Source On Resistance (Normalized) Rds(on), Drain-to-Source On Resistance (normalized) 200% 150% 100% 50% -50 50 100 150 Tj, junction temperature (°C) Figure 5 – Normalized Rds(on) (%) Vs Input voltage (V) Figure 6 - Normalized Rds(on) (%) Vs Tj (°C) 6 120% 5 100% Isd, normalized I shutdown (%) Ids, output current Vin, input voltage (V) 0 4 3 2 I limit 1 I shutdown 0 0 1 2 3 4 5 Vin, input voltage (V) Figure 7 – Current limitation and current shutdown Vs Input voltage (V) www.irf.com 6 80% 60% 40% 20% 0% -50 0 50 100 150 Tj, junction temperature (°C) Figure 8 – Normalized I shutdown (%) Vs junction temperature (°C) 7 AUIPS1041(L)(R) / AUIPS1042G 3 6 60°C/W 5 100°C/W Ids, output current (A) Ids, cont. Output current (A) 2.5 2 1.5 1 0.5 0 4 3 2 1 0 -50 0 50 100 150 1 Tamb, Ambient temperature (°C) 10 100 1000 Protection response time (s) Figure 10 – Ids (A) Vs over temperature protection response time (s) / IPS1041L Figure 9 – Max. continuous output current (A) Vs Ambient temperature (°C) 1 0.001 0.01 0.1 Inductive load (mH) Figure 11 – Max. ouput current (A) Vs Inductive load (mH) www.irf.com 1 Zth, transient thermal impedance (°C/W) 100 Ids, output current (A) 10 10 1 0.1 0.0001 0.001 0.01 0.1 1 10 100 Time (s) Figure 12 – Transient thermal impedance (°C/W) Vs time (s) 8 AUIPS1041(L)(R) / AUIPS1042G 200 Ion, Ioff, input current (µA) 200 Icc off 150 Icc on 100 50 0 -50 0 50 100 Tj, junction temperature (°C) Figure 13 – Input current (µA) On and Off Vs junction temperature (°C) www.irf.com 150 Tsd, over temperature shutdown (°C) 250 180 160 140 120 100 80 60 40 20 0 0 1 2 3 4 5 6 Vin, input voltage (V) Figure 14 – Over temperature shutdown (°C) Vs input voltage (V) 9 AUIPS1041(L)(R) / AUIPS1042G Case Outline - SOT-223 - Automotive Q100 PbF MSL2 qualified Leads and drain are plated with 100% Sn www.irf.com 10 AUIPS1041(L)(R) / AUIPS1042G Tape & Reel - SOT-223 www.irf.com 11 AUIPS1041(L)(R) / AUIPS1042G Case Outline - SO-8 - Automotive Q100 PbF MSL2 qualified Leads and drain are plated with 100% Sn www.irf.com 12 AUIPS1041(L)(R) / AUIPS1042G Tape & Reel - SO-8 www.irf.com 13 AUIPS1041(L)(R) / AUIPS1042G Case Outline – D-Pak - Automotive Q100 PbF MSL1 qualified www.irf.com 14 AUIPS1041(L)(R) / AUIPS1042G Tape & Reel - D-Pak www.irf.com 15 AUIPS1041(L)(R) / AUIPS1042G Part Marking Information Ordering Information Base Part Number Standard Pack Package Type Complete Part Number Form Tube AUIPS1042 SOIC-8 AUIPS1041 SOT-223 95 AUIPS1042G 2500 AUIPS1042GTR 80 AUIPS1041L 2500 AUIPS1041LTR 75 AUIPS1041R Tape and reel 2000 AUIPS1041RTR Tape and reel left 3000 AUIPS1041RTRL Tape and reel right 3000 AUIPS1041RTRR Tape and reel Tube Tape and reel Tube AUIPS1041 www.irf.com D-Pak-5-Lead Quantity 16 AUIPS1041(L)(R) / AUIPS1042G 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. 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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. IR products are neither designed nor intended for use in military/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 specifications. Buyers acknowledge and agree that any such use of IR products which IR has not designated as military-grade is solely 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 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 Sepulbeda Blvd., El Segundo, California 90245 Tel: (310) 252-7105 www.irf.com 17 AUIPS1041(L)(R) / AUIPS1042G Revision History Revision C1 C2 C3 C4 D E F G www.irf.com Date Notes/Changes th November, 24 , 2010 th December, 7 2010 th December, 9 2010 th December, 14 2010 th February, 28 2011 th March, 14 2011 th November, 14 2011 May 9th, 2012 AU release Remove ESD section page 3 Update qual page Update Tdon Update Max rating Update part marking Update T&R SOT223 Update component number for the SOT223 tube. 18