AUIPS2041RTRL

th May 9 2012 Automotive grade AUIPS2041(R)(L) 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) 130m (max.) Vclamp 68V Ishutdown 5A (typ.) Description The AUIPS2041(R)(L) is a three terminal Intelligent Power Switch (IPS) that features a low side MOSFET with overcurrent, over-temperature, ESD protection and drain to source active clamp. This device offers protections and the high reliability required in harsh environments. The switch provides efficient protection by turning OFF the power MOSFET when the temperature exceeds 165°C or when the drain current reaches 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 DPak AUIPS2041R SOT223 AUIPS2041L Typical Connection +Bat Load D 2 S 3 IN Control Input R Input Signal V Diag www.irf.com 1 1 AUIPS2041(L)(R) Qualification Information† Qualification Level 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. DPAK-3L MSL1, 260°C (per IPC/JEDEC J-STD-020) SOT223-3L MSL2, 260°C (per IPC/JEDEC J-STD-020) Moisture Sensitivity Level Machine Model ESD Human Body Model Charged Device Model IC Latch-Up Test RoHS Compliant † †† ††† ††† Class M4 (+/-450V) (per AEC-Q100-003) Class H3A (+/4500V) (per AEC-Q100-002) Class C4 (+/-900V) (per AEC-Q100-011) ClassII, 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. Higher MSL ratings may be available for the specific package types listed here. Please contact your International Rectifier sales representative for further information. www.irf.com 2 AUIPS2041(L)(R) Absolute Maximum Ratings Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. (Tj= -40°C..150°C, Vcc=6..50V unless otherwise specified). Symbol Parameter Min. Max. Units Vds Vin Isd cont. Maximum drain to source voltage Maximum input voltage Max diode continuous current (limited by thermal dissipation) Rth=125°C/W Maximum power dissipation (internally limited by thermal protection) Rth=125C°/W Max. storage & operating temperature junction temperature -0.3 -0.3 60 6 1.4 V V A -40 1 150 °C Typ. Max. Units 100 50 70 50 4      °C/W Pd Tj max.   W Thermal Characteristics Symbol Parameter Rth1 Rth2 Rth1 Rth2 Rth3 Thermal resistance junction to ambient IPS2041L Thermal resistance junction to ambient with 1” square footprint Thermal resistance junction to ambient IPS2041R D-Pak std. footprint Thermal resistance junction to ambient IPS2041R D-Pak 1” sqr. footprint Thermal resistance junction to case IPS2041R D-Pak Recommended Operating Conditions These values are given for a quick design. For operation outside these conditions, please consult the application notes. Symbol Parameter VIH High level input voltage VIL Low level input voltage Ids Continuous drain current, Tambient=85°C, Tj=125°C, Vin=5V,Rth=100°C/W Rin Recommended resistor in series with IN pin to generate a diagnostic Max L Max recommended load inductance (including line inductance) (1) 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 0 5.5 0.5 1.4 5 10 1 A k mH µs  0.5   3 AUIPS2041(L)(R) Static Electrical Characteristics Tj= -40..150°C, Vcc=14V (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(2) 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 ON state IN positive current OFF state IN positive current ( after protection latched ) Idss1 Idss2 V clamp1 V clamp2 Vin clamp Vth Iin, on Iin, off Min. Typ. Max.     100 180 0.01 0.04 68 68 6.2 2 40 250 130 240 1 2 63  5.5 1.1 10 120 Units m µA  75 7.5 2.8 80 350 V Test Conditions Vin=5V, Ids=1A Vcc=14V, Tj=25°C Vcc=50V, Tj=25°C Id=20mA See fig. 3 & 4 Id=1A Iin=1mA Id=50mA Vin=5V µA Switching Electrical Characteristics Tj= -40..150°C, Vcc=14V, Resistive load=10, Rinput=50, Vin=5V, typical value are given for Tj=25°C Symbol Parameter Min. Typ. Max. Units 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 0.25 0.1 1 0.1 1.3 0.9 3 0.6 12 4 2 8 3 µs  µJ  Test Conditions See figure 2 Protection Characteristics Tj= -40..150°C, Vcc=14V (unless otherwise specified), typical value are given for Tj=25°C Symbol Tsd Isd Parameter Over temperature threshold Over current threshold Vreset IN protection reset threshold Treset Time to reset protection (2) Guaranteed by design www.irf.com Min. Typ. Max. Units 150(2) 4 3.6 0.9 15 165 5.5 6 1.6 50  °C 7.5 8 2 500 A V µs Test Conditions See figure 1 Tj=25..150°C see fig 1 Tj= -40°C Vin=0V 4 AUIPS2041(L)(R) Lead Assignments Functional Block Diagram All values are typical DRAIN 66V 1k 6V S R 75V 20k Q Q Tj > 165°C 1k 75 150k IN I > Isd SOURCE www.irf.com 5 AUIPS2041(L)(R) 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 AUIPS2041(L)(R) 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 0 Vin, input voltage (V) 100 150 Tj, junction temperature (°C) Figure 5 – Normalized Rdson (%) Vs Input voltage (V) Figure 6 - Normalized Rds(on) (%) Vs Tj (°C) 7 5 4 3 2 I limit 1 I shutdown 0 0 1 2 3 4 5 6 Vin, input voltage (V) Figure 7 – Current limitation and current shutdown Vs Input voltage (V) www.irf.com Tsd, over temperature shutdown (°C) 200 6 Ids, output current 50 180 160 140 120 100 80 60 40 20 0 0 1 2 3 4 5 Vin, input voltage (V) Figure 8 – Over temperature shutdown (°C) Vs input voltage (V) 7 6 AUIPS2041(L)(R) 6 5 4 5 DPak 70°C/W Ids, output current (A) Ids, cont. Output current (A) SOT223 50°C/W 3 2 1 0 -50 4 3 Tamb=25°C 2 Tamb=125°C 1 0 0 50 100 150 0.1 Tamb, Ambient temperature (°C) 10 100 1000 Protection response time (s) Figure 9 – Max. continuous output current (A) Vs Ambient temperature (°C) Figure 10 – Ids (A) Vs over temperature protection response time (s) 100 1 0.1 0.1 1 10 100 Inductive load (mH) Figure 11 – Max. ouput current (A) Vs Inductive load (mH) www.irf.com 1000 Zth, transient thermal impedance (°C/W) 10 Ids, output current (A) 1 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 AUIPS2041(L)(R) 300 Ion, Ioff, input durrent (µA) 250 Iin on 200 Iin off 150 100 50 0 -50 0 50 100 150 Tj, junction temperature (°C) Figure 13 – Input current (µA) On and Off Vs junction temperature (°C) www.irf.com 9 AUIPS2041(L)(R) Case outline – Dpak - Automotive Q100 PbF MSL1 qualified www.irf.com 10 AUIPS2041(L)(R) Tape & Reel – Dpak www.irf.com 11 AUIPS2041(L)(R) Case Outline - SOT-223 - Automotive Q100 PbF MSL2 qualified Leads and drain are plated with 100% Sn www.irf.com 12 AUIPS2041(L)(R) Tape & Reel - SOT-223 www.irf.com 13 AUIPS2041(L)(R) Part Marking Information Ordering Information Base Part Number Standard Pack Package Type Complete Part Number Form Tube AUIPS2041L AUIPS2041L D-Pak-5-Lead SOT223 75 AUIPS2041R Tape and reel 2000 AUIPS2041RTR Tape and reel left 3000 AUIPS2041RTRL Tape and reel right 3000 AUIPS2041RTRR 80 AUIPS2041L 2500 AUIPS2041LTR Tube Tape and reel www.irf.com Quantity 14 AUIPS2041(L)(R) 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. 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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 15 AUIPS2041(L)(R) Revision History Revision Date Notes/Changes C D E F 26/02/2009 09/12/2010 14/03/2011 th November, 14 2011 G May 9th, 2012 AU number update / OV removed Final release Update part marking Update T&R SOT223 Update the component number of the SOT223 tube www.irf.com 16