June 12th, 2012 Automotive Grade AUIRS212(7,71,8,81)S Over Current Protected Single Channel Driver Features • • • • • • • • • • • • Floating channel designed for bootstrap operation Fully operational to +600 V Tolerant to negative transient voltage – dV/dt immune Application-specific gate drive range: Motor Drive: 12 V to 20 V (AUIRS2127/AUIRS2128) Automotive: 9 V to 20 V (AUIRS21271/AUIRS21281) Undervoltage lockout Desaturation Over Current Protection 3.3 V, 5 V, and 15 V input logic compatible FAULT lead indicates shutdown has occurred Output in phase with input (AUIRS2127/AUIRS21271) Output out of phase with input (AUIRS2128/AUIRS21281) Lead-free, RoHS compliant Automotive qualified* Product Summary Topology Single ≤ 600 V VOFFSET VOUT AUIRS212(7,8) 12 V – 20 V AUIRS212(71,81) 8.4 V – 20 V Io+ & I o- (typical) 290 mA & 600 mA tON & tOFF (typical) 200 ns & 175 ns Package Options Typical Applications • • • • Fork Lift motor drives hydraulic pumps IGBT drive with Desaturation Detection General purpose three phase inverters 8-Lead SOIC Typical Connection Diagram * Qualification standards can be found on IR’s web site www.irf.com © 2012 International Rectifier AUIRS212(7,71,8,81)S Table of Contents Page Description 3 Qualification Information 4 Absolute Maximum Ratings 5 Recommended Operating Conditions 5 Static Electrical Characteristics 6 Dynamic Electrical Characteristics 6 Functional Block Diagram 7 Input/Output Pin Equivalent Circuit Diagram 8-9 Lead Definitions 10 Lead Assignments 10 Application Information and Additional Details 11 Parameter Temperature Trends 12-18 Package Details 19 Tape and Reel Details 20 Part Marking Information 21-22 Ordering Information 23 Important Notice 24 www.irf.com © 2012 International Rectifier 2 AUIRS212(7,71,8,81)S Description The AUIRS2127S/AUIRS2128S/AUIRS21271S/AUIRS21281S are high voltage, high speed power MOSFET and IGBT drivers. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL outputs, down to 3.3 V. The protection circuitry detects over-current in the driven power transistor and terminates the gate drive voltage. An open drain FAULT signal is provided to indicate that an over-current shutdown has occurred. The output drivers feature a high pulse current buffer stage designed for minimum cross-conduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high- side or low-side configuration which operates up to 600 V. www.irf.com © 2012 International Rectifier 3 AUIRS212(7,71,8,81)S † Qualification Information Qualification Level Moisture Sensitivity Level Machine Model ESD Human Body Model 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. ††† MSL3 260°C SOIC8 (per IPC/JEDEC J-STD-020) Class M2 (Pass +/-150V) (per AEC-Q100-003) Class H1B (Pass +/-1000V) (per AEC-Q100-002) Class C4 (Pass +/-1000V) (per AEC-Q100-011) †††† Class II, Level A (per AEC-Q100-004) Yes Charged Device Model IC Latch-Up Test RoHS Compliant † †† ††† 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. †††† FAULT pin not stressed. www.irf.com © 2012 International Rectifier 4 AUIRS212(7,71,8,81)S Absolute Maximum Ratings Absolute maximum ratings indicate sustained limits beyond which permanent damage to the device may occur. These are stress ratings only, functional operation of the device at these or any other condition beyond those indicated in the “Recommended Operating Condition” is not implied. Exposure to absolute maximum-rated conditions for extended periods may affect device reliability. All voltage parameters are absolute voltages referenced to COM unless otherwise stated in the table. The thermal resistance and power dissipation ratings are measured under board mounted and still air conditions. Symbol VB VS VHO VCC VIN VFLT VCS dVS/dt Definition High-side floating absolute voltage High-side floating supply offset voltage High-side floating output voltage Logic supply voltage Logic input voltage FAULT output voltage Current sense voltage Allowable offset supply voltage transient Min. -0.3 VB - 25 VS - 0.3 -0.3 -0.3 -0.3 VS - 0.3 — Max. 625 VB + 0.3 VB + 0.3 25 VCC + 0.3 VCC + 0.3 VB + 0.3 50 Units V PD Package power dissipation @ TA ≤ 25°C — 0.625 V/ns W RthJA Thermal resistance, junction to ambient — 200 °C/W Junction temperature Storage temperature Lead temperature (soldering, 10 seconds) — -55 — 150 150 300 °C TJ TS TL Recommended Operating Conditions The input/output logic timing diagram is shown in Fig. 1. For proper operation the device should be used within the recommended conditions. The VS offset rating is tested with all supplies biased at 15 V differentials. Symbol VB VS VHO VCC VIN VFLT VCS TA Definition (AUIRS2127/AUIRS2128) High-side floating supply voltage (AUIRS21271/AUIRS21281) High-side floating supply offset voltage High-side floating output voltage Logic supply voltage Logic input voltage FAULT output voltage Current sense voltage Ambient temperature Min. VS + 12 VS + 9 † VS 10 0 0 VS -40 Max. VS + 20 VS + 20 600 VB 20 VCC VCC VS + 5 125 Units V °C † Logic operational for VS of -5 to +600 V. Logic state held for VS of -5 V to – VBS. (Please refer to the Design Tip DT97 -3 for more details). www.irf.com © 2012 International Rectifier 5 AUIRS212(7,71,8,81)S Static Electrical Characteristics Unless otherwise noted, these specifications apply for an operating junction temperature range of -40°C ≤ Tj ≤ 125°C with bias conditions of V BIAS (VCC, VBS) = 15 V. The VIL, VIH and IIN parameters are referenced to COM. The VO and IO parameters are referenced to VS. Symbol VIH VIL VCSTH+ VOH VOL ILK IQBS IQCC Definition (AUIRS2127/AUIRS21271) (AUIRS2128/AUIRS21281) (AUIRS2127/AUIRS21271) (AUIRS2128/AUIRS21281) CS input positive going (AUIRS2127/AUIRS2128) threshold (AUIRS21271/AUIRS21281) Logic “1” input voltage Logic “0” input voltage Logic “0” input voltage Logic “1” input voltage High level output voltage, VBIAS - VO Low level output voltage, VO Offset supply leakage current Quiescent VBS supply current Quiescent VCC supply current Min Typ Max Units 2.5 — — — — 0.8 180 1.5 250 1.8 320 2.1 Test Conditions V VCC = 10 V to 20 V mV — — — — — 0.05 0.2 0.02 0.1 — 50 300 925 60 130 V µA IIN+ Logic “1” input bias current — 7.0 15 IINICS+ ICS- Logic “0” input bias current “High” CS bias current “High” CS bias current — — — — — — 5.0 5.0 5.0 VBS supply undervoltage (AUIRS2127/AUIRS2128) positive going threshold (AUIRS21271/AUIRS21281) 8.8 10.3 11.8 VBSUV+ 6.3 7.2 8.2 7.5 9.0 10.6 VBSUV- VBS supply undervoltage (AUIRS2127/AUIRS2128) negative going threshold (AUIRS21271/AUIRS21281) 6.0 6.8 7.7 200 290 — 420 600 — — 125 — IO = 2 mA VB = VS = 600 V VIN = 0 V or 5 V VIN = 5 V VIN = 0 V VCS = 3 V VCS = 0 V V (†) IO+ Output high short circuit pulsed current IO- Output low short circuit pulsed current mA (†) Ron, FLT FAULT – low on resistance (†) Guaranteed by design VO = 0 V, VIN = 5 V PW ≤ 10 µs VO = 15 V, VIN = 0 V PW ≤ 10 µs Ω Dynamic Electrical Characteristic Unless otherwise noted, these specifications apply for an operating junction temperature range of -40°C ≤ Tj ≤ 125°C with bias conditions of V BIAS (VCC, VBS) = 15 V, CL = 1000 pF. Symbol ton toff tr tf tbl tcs tflt Note: Definition Turn-on propagation delay Turn-off propagation delay Turn-on rise time Turn-off fall time Start-up blanking time CS shutdown propagation delay CS to FAULT pull-up propagation delay Min — — — — 475 — — Typ 200 175 80 40 750 65 270 Max Units 275 275 130 ns 65 985 360 510 Test Conditions VS = 0 V VS = 600 V Please refer to figures in Parameter Temperature Trends section www.irf.com © 2012 International Rectifier 6 AUIRS212(7,71,8,81)S Functional Block Diagram: AUIRS2127/AUIRS21271 Functional Block Diagram: AUIRS2128/AUIRS21281 www.irf.com © 2012 International Rectifier 7 AUIRS212(7,71,8,81)S Input/Output Pin Equivalent Circuit Diagrams: (AUIRS2127/AUIRS21271) www.irf.com © 2012 International Rectifier 8 AUIRS212(7,71,8,81)S Input/Output Pin Equivalent Circuit Diagrams: (AUIRS2128/AUIRS21281) www.irf.com © 2012 International Rectifier 9 AUIRS212(7,71,8,81)S Lead Definitions PIN 1 2 3 4 5 6 7 8 Symbol Description VCC IN IN Low-side and gate drive supply Logic input for gate driver output (HO), in phase with HO (AUIRS2127/AUIRS21271) Logic input for gate driver output (HO), out of phase with HO (AUIRS2128/AUIRS21281) FAULT COM VS CS HO VB Indicates over-current shutdown has occurred, negative logic Logic ground High-side floating supply return Current sense input to current sense comparator High-side gate drive output High-side floating supply Lead Assignments www.irf.com © 2012 International Rectifier 10 AUIRS212(7,71,8,81)S Application Information and Additional Details Figure 1: Input/Output Timing Diagram Figure 2: Switching Time Waveform Definition Figure 3: Start-Up Blanking Time Waveform Definitions Figure 4: CS Shutdown Waveform Definitions Figure 5: CS to FAULT Waveform Definitions www.irf.com © 2012 International Rectifier 11 AUIRS212(7,71,8,81)S Parameter Temperature Trends Figures 6-33 provide information on the experimental performance of the AUIRS212(7, 71, 8, 81)S HVIC. The line plotted in each figure is generated from actual lab 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 curves. 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 curve were determined by calculating the averaged experimental value of the parameter (for a given temperature). Turn-on Propagation Delay (ns) A different set of individual samples was used to generate curves of parameter trends vs. supply voltage. 210 185 160 135 M ax. Typ. 110 M in. -50 -25 0 25 50 75 100 125 o Temperature ( C) Turn-off Propagation Delay (ns) Figure 6A. Turn-On Propagation Delay vs. Temperature Figure 6B. Turn-On Propagation Delay vs. Supply Voltage 200 175 150 M ax. 125 Typ. M in. 100 -50 -25 0 25 50 75 100 125 o Temperature ( C) Figure 7B. Turn-Off Propagation Delay vs. Supply Voltage Figure 7A. Turn-Off Propagation Delay vs. Temperature www.irf.com © 2012 International Rectifier 12 AUIRS212(7,71,8,81)S Torn-On Rise Time (ns) 120 100 80 M ax. Typ. 60 M in. 40 -50 -25 0 25 50 75 100 125 o Temperature ( C) Figure 8A. Turn-On rise time vs. Temperature Figure 8B. Turn-On rise time vs. Voltage Turn-Off fall Time (ns) - 34 30 26 M ax. 22 Typ. M in. 18 -50 -25 0 25 50 75 100 125 o Temperature ( C) Figure 9B. Turn-Off fall time vs. Voltage Figure 9A. Turn-Off fall time vs. Temperature Start-up blanking time (ns) 1,000 900 800 700 M ax. Typ. M in. 600 -50 -25 0 25 50 75 100 125 o Temperature ( C) Figure 10B. Start-up blanking time vs. Voltage Figure 10A. Star-up blanking time vs. Temperature www.irf.com © 2012 International Rectifier 13 CS Shutdown Propagation Delay (ns) AUIRS212(7,71,8,81)S 100 80 M ax. 60 Typ. 40 M in. 20 -50 -25 0 25 50 75 100 125 o Temperature ( C) CS to Fault Pull-up Prop. Delay (ns) Figure 11A. CS Shutdown Prop. delay vs. Temperature Figure 11B. CS Shutdown Prop. delay vs. Voltage 400 350 300 250 M ax. Typ. 200 M in. 150 -50 -25 0 25 50 75 100 125 o Temperature ( C) Figure 12B. CS to Fault Prop. delay vs. Voltage Figure 12A. CS to Fault pull-up Prop. delay vs. Temperature 2.2 + Threshold (V) 290 M ax. 260 2127(8) V 230 M in. 200 -50 2.0 1.8 M ax. Typ. M in. Typ. 2127(8)1 V + Threshold (mV) 320 -25 0 25 50 75 100 125 1.6 1.4 -50 -25 0 25 50 75 100 125 o Temperature ( C) Temperature (oC) Figure 13B. 2127(8)1 VCSTH+ threshold voltage vs. Temperature Figure 13A. 2127(8) VCSTH+ threshold voltage vs. Temperature www.irf.com © 2012 International Rectifier 14 AUIRS212(7,71,8,81)S 30 Low Level Output (mV) High Level Output (mV) 150 120 90 M ax. 60 Typ. M in. -25 0 25 50 75 100 M ax. 15 Typ. M in. -50 125 -25 0 25 50 75 100 125 o Temperature ( C) Temperature (oC) Figure 14A. High level output (IO = 2mA) vs. Temperature Offset Supply Leakage Current (uA) 20 10 30 -50 25 Figure 14B. Low level output (IO = 2mA) vs. Temperature 40 30 20 M ax. 10 M in. Typ. 0 -50 -25 0 25 50 75 100 125 o Temperature ( C) Quiescent V BS Supply Current (uA) Figure 15A. Offset supply leakage current vs. Temperature Figure 15B. High-side floating well offset supply leakage current vs. Voltage 500 400 M ax. 300 Typ. 200 M in. 100 -50 -25 0 25 50 75 100 125 o Temperature ( C) Figure 16B. VBS supply current vs. Voltage Figure 16A. VBS supply current vs. Temperature www.irf.com © 2012 International Rectifier 15 Quiescent V CC Supply Current (uA) AUIRS212(7,71,8,81)S 70 60 M ax. 50 Typ. 40 M in. 30 -50 -25 0 25 50 75 100 125 o Temperature ( C) Figure 17B. VCC supply current vs. Voltage Figure 17A. VCC supply current vs. Temperature Logic "1" Input Bias Current (uA) 7 6 5 M ax. 4 Typ. M in. 3 -50 -25 0 25 50 75 100 125 o Temperature ( C) Figure 18A. Logic “1” input bias current vs. Temperature Figure 18B. Logic “1” input bias current vs. Voltage Logic "0" Input Bias Current (uA). 0.19 0.13 M ax. 0.07 Typ. 0.01 M in. -0.05 -50 -25 0 25 50 75 100 125 Temperature (oC) Figure 19A. Logic “0” input bias current vs. Temperature Figure 19B. Logic “0” input bias current vs. Voltage www.irf.com © 2012 International Rectifier 16 AUIRS212(7,71,8,81)S Logic "1" CS Bias Current (uA) 2.0 1.5 M ax. 1.0 0.5 Typ. 0.0 M in. -50 -25 0 25 50 75 100 125 o Temperature ( C) Figure 20A. Logic “1” CS bias current vs. Temperature Figure 20B. Logic “1” CS bias current vs. Voltage Logic "0" CS Bias Current (uA). 1.00 0.75 M ax. 0.50 0.25 Typ. M in. 0.00 -50 -25 0 25 50 75 100 125 o Temperature ( C) Figure 21A. Logic “0” CS bias current vs. Temperature Figure 21B. Logic “0” CS bias current vs. Voltage 2127(8)1 VBS UV- Threshold (V) 2127(8)1 VBS UV+ Threshold (V) 8.5 8.0 M ax. 7.5 Typ. 7.0 M in. 6.5 -50 -25 0 25 50 75 100 8.0 7.5 7.0 M ax . Typ. 6.5 M in. 6.0 -50 125 -25 0 25 50 75 100 125 o Temperature ( C) Temperature (oC) Figure 22A. 2127(8)1 VBS UV threshold + vs. Temperature Figure 22B. 2127(8)1 VBS UV threshold - vs. Temperature www.irf.com © 2012 International Rectifier 17 AUIRS212(7,71,8,81)S M ax. 10.0 Typ. UV- Threshold (V) 10.5 9.5 2127(8) V 10.0 M in. 2127(8) V UV+ Threshold (V) 11.0 9.0 -50 -25 0 25 50 75 100 125 9.5 9.0 M ax. Typ. 8.5 M in. 8.0 -50 -25 0 25 50 75 100 125 o Temperature ( C) Temperature (oC) Figure 23A. 2127(8) VBS UV threshold + vs. Temperature Figure 23B. 2127(8) VBS UV threshold - vs. Temperature Figure 24. Output source current vs. Voltage Figure 25. Output sink current vs. Voltage www.irf.com © 2012 International Rectifier 18 AUIRS212(7,71,8,81)S Package Details: SOIC8 www.irf.com © 2012 International Rectifier 19 AUIRS212(7,71,8,81)S Tape and Reel Details: SOIC8 LOADED TAPE FEED DIRECTION A B H D F C NOTE : CONTROLLING DIM ENSION IN M M E G CARRIER TAPE DIMENSION FOR Metric Code Min Max A 7.90 8.10 B 3.90 4.10 C 11.70 12.30 D 5.45 5.55 E 6.30 6.50 F 5.10 5.30 G 1.50 n/a H 1.50 1.60 8SOICN Imperial Min Max 0.311 0.318 0.153 0.161 0.46 0.484 0.214 0.218 0.248 0.255 0.200 0.208 0.059 n/a 0.059 0.062 F D C B A E G H REEL DIMENSIONS FOR 8SOICN Metric Code Min Max A 329.60 330.25 B 20.95 21.45 C 12.80 13.20 D 1.95 2.45 E 98.00 102.00 F n/a 18.40 G 14.50 17.10 H 12.40 14.40 www.irf.com Imperial Min Max 12.976 13.001 0.824 0.844 0.503 0.519 0.767 0.096 3.858 4.015 n/a 0.724 0.570 0.673 0.488 0.566 © 2012 International Rectifier 20 AUIRS212(7,71,8,81)S Part Marking Information Part number AS21271 Date code AYWW ? IR logo Pin 1 Identifier ? MARKING CODE P Lead Free Released ? XXXX Lot Code (Prod mode – 4 digit SPN code) Assembly site code Per SCOP 200-002 Non-Lead Free Released www.irf.com © 2012 International Rectifier 21 AUIRS212(7,71,8,81)S www.irf.com © 2012 International Rectifier 22 AUIRS212(7,71,8,81)S Ordering Information Standard Pack Base Part Number AUIRS2127S AUIRS21271S AUIRS2128S AUIRS21281S Package Type Complete Part Number Form Quantity Tube/Bulk 95 AUIRS2127S Tape and Reel 2500 AUIRS21271STR Tube/Bulk 95 AUIRS21271S Tape and Reel 2500 AUIRS21271STR Tube/Bulk 95 AUIRS2128S Tape and Reel 2500 AUIRS2128STR Tube/Bulk 95 AUIRS21281S Tape and Reel 2500 AUIRS21281STR SOIC8 SOIC8 SOIC8 SOIC8 www.irf.com © 2012 International Rectifier 23 AUIRS212(7,71,8,81)S 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: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105 www.irf.com © 2012 International Rectifier 24