November 2nd, 2010 Automotive Grade AUIRS2004S HALF-BRIDGE DRIVER IC Features • • • • • • • • • • • • • Floating channel designed for bootstrap operation Fully operational to +200 V Tolerant to negative transient voltage – dV/dt immune Gate drive supply range from 10 V to 20 V Undervoltage lockout 3.3 V, 5 V, and 15 V logic compatible Cross-conduction prevention logic Internally set deadtime High-side output in phase with input Shutdown input turns off both channels Matched propagation delay for both channels RoHS Compliant Product Summary VOFFSET ≤ 200V VOUT Io+ & I o- (typical) 10 – 20V 130mA & 270mA tON & tOFF (typical) 680 ns/150 ns Deadtime (typical) 520 ns Package Options Automotive qualified* Typical Applications • • Motor/Pump Drives DC-DC Converters 8-Lead SOIC Typical Connection Diagram AUIRS2004S 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 7 Lead Definitions 8 Lead Assignments 8 Application Information and Additional Details 9 Parameter Temperature Trends 10 - 12 Package Details 12 Tape and Reel Detail 13 Part Marking Information 14 Ordering Information 14 Important Notice 15 2 AUIRS2004S Description The AUIRS2004S is a high voltage, high speed power MOSFET and IGBT driver with dependent high and low side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL output, down to 3.3V logic. The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. The floating channel can be used to drive N-channel power MOSFET or IGBT in the high side configuration which operates from 10V to 200 volts. 3 AUIRS2004S 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 MSL3††† 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 M2 (+/-200V) (per AEC-Q100-003) Class H1C (+/-2000V) (per AEC-Q100-002) Class C4 (+/-1000V) (per AEC-Q100-011) Class II, Level B †††† (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. †††† LIN and HIN stressed to +/-20mA 4 AUIRS2004S 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 Definition High Side Floating Supply Voltage Min. Max. -0.3 225 VS High Side Floating Offset Voltage VB - 20 VB + 0.3 VHO High Side Floating Output Voltage VS - 0.3 VB + 0.3 VCC Low Side and Logic Fixed Supply Voltage -0.3 25 VLO Low Side Output Voltage -0.3 VCC + 0.3 VIN Logic Input Voltage ( IN, SD) VSS -0.3 VCC + 0.3 Units V ___ dVS/dt Allowable Offset Supply Voltage Transient — 50 V/ns PD Package Power Dissipation @ TA ≤ +25 °C — 0.625 W Thermal Resistance, Junction to Ambient — 200 °C/W RthJA TJ Junction Temperature — 150 TS Storage Temperature -55 150 TL Lead Temperature (soldering, 10 seconds) — 300 °C Recommended Operating Conditions The Input/Output logic timing diagram is shown in figure 1. For proper operation the device should be used within the recommended conditions. All voltage parameters are absolute voltage referenced to COM. The VS offset rating is tested with all supplies biased at 15 V differential. Symbol Definition Min. Max. VB High Side Floating Supply Voltage VS +10 VS +20 VS VHO Static High side floating offset voltage High Side Floating Output Voltage Note1 VS 200 VB VCC Low Side and Logic Fixed Supply Voltage 10 20 VLO VIN Low Side Output Voltage 0 VCC ___ 0 Logic Input Voltage (IN & SD) TA Ambient temperature -40 Note 1: Logic operational for VS of -5 V to +200 V. Logic state held for VS of -5 V to – VBS. Units V VCC 125 °C 5 AUIRS2004S Dynamic Electrical Characteristics Unless otherwise noted, these specifications apply for an operating junction temperature range of -40°C ≤ Tj ≤125°C with bias conditions of VBIAS (VCC, VBS) = 15 V, CL = 1000 pF. Symbol Definition Min Typ Max Units Test Conditions ton Turn-on propagation delay -- 680 880 toff Turn-off propagation delay -- 150 220 tr Turn-on rise time — 160 220 tf Turn-off fall time — 70 170 DT25 Deadtime, LS turn-off to HS turn-on & HS turn-on to LS turn-off 400 520 650 DT Deadtime, LS turn-off to HS turn-on & HS turn-on to LS turn-off 400 --- 800 — — — — 80 150 MT25 MT Delay matching HS & LS turn-on/off Delay matching HS & LS turn-on/off VS = 0 V VS = 200 V ns Tj=25^C Tj=25^C 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 VBIAS (VCC, VBS) = 15 V. The VIN, VTH and IIN parameters are referenced to COM. The VO and IO parameters are referenced to COM and are applicable to the respective output leads: HO or LO. Symbol Definition Min Typ Max Units Test Conditions VIH Logic “1” (HO) & Logic “0” (LO) input Voltage 2.5 — -- VIL VSD,TH+ Logic “0” (HO) & Logic “1” (LO) input Voltage --SD Input Positive Going Threshold 2.5 — --- 0.8 --- VSD,TH- SD Input Negative Going Threshold --- --- 0.8 VOH High Level Output Voltage, VBIAS - VO — 0.05 0.2 VOL Low Level Output Voltage, VO — 0.02 0.1 ILK Offset Supply Leakage Current — — 50 IQBS Quiescent VBS Supply Current — 30 55 IQCC Quiescent VCC Supply Current — 150 270 IIN+ IINISD+ ISD- Logic “1” Input Bias Current Logic “0” Input Bias Current Bias Current at SD pin, shut down disabled Bias Current at SD pin, shut down enabled VCC Supply Undervoltage Positive going Threshold VCC Supply Undervoltage Negative Going Threshold --------- 3 --3 --- 10 5 10 5 8 8.9 9.8 7.4 8.2 9 VCCUV+ VCCUV- VCC = 10 V to 20 V V IO = 2 mA VB = VS = 200 V VIN = 0 V or 5 V µA VIN = 5 V VIN = 0 V SD pin = 5 V SD pin = 0 V V IO+ Output High Short Circuit Pulsed Current 130 290 --- IO- Output Low Short Circuit Pulsed Current 270 600 --- mA VO = 0 V, PW ≤ 10 us VO = 15 V, PW ≤ 10 us 6 AUIRS2004S Functional Block Diagram Input/Output Pin Equivalent Circuit Diagrams: AUIRS2004 7 AUIRS2004S Lead Definitions Symbol Description VB HO Logic input for high side and low side gate driver outputs (HO and LO), in phase with HO Logic input for shutdown High side floating supply High side gate drive output VS High side floating supply return VCC Low side and logic fixed supply IN SD LO COM Low side gate drive output Low side return Lead Assignments AUIRS2004S 8 AUIRS2004S Application Information and Additional Details Figure 1: Input/Output Timing Diagram Figure 2: Switching Time Waveform Definitions Figure3: Shutdown Waveform Definitions Figure 4: Deadtime Waveform Definitions Figure 5: Delay Matching Waveform Definitions 9 AUIRS2004S Parameter Temperature Trends 800 Turn-off Propagation Delay (ns ) Turn-on Propagation Delay (ns) Figures illustrated in this chapter provide information on the experimental performance of the AUIRS2004S 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 curve. 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 Typ. curve were determined by calculating the averaged experimental value of the parameter (for a given temperature). M ax. 750 Typ. 700 M in. 650 600 -50 -25 0 25 50 75 100 170 150 130 M ax. 110 90 125 Typ. M in. -50 -25 0 o 100 125 100 125 Figure 7: TOFF vs. temperature 50 Turn-Off fall Time (ns) - 120 Turn-On Rise Time (ns) 75 Temperature ( C) Figure 6: TON vs. temperature 100 80 M ax. 40 50 o Temperature ( C) 60 25 Typ. M in. -50 40 M ax. 30 20 Typ. M in. 10 -25 0 25 50 75 o Temperature ( C) Figure 8: TR vs. temperature 100 125 -50 -25 0 25 50 75 o Temperature ( C) Figure 9: TF vs. temperature 10 700 M ax. Deadtime Delay (ns) 650 Typ. 600 M in. 550 500 -50 -25 0 25 50 75 100 125 Offset Supply Leakage Current (uA) AUIRS2004S 40 30 20 M ax. 10 Typ. M in. 0 -50 -25 0 Temperature ( C) Typ. 100 M in. 75 50 0 25 50 75 100 125 Quiescent VBS Supply Current (uA) Quiescent VCC Supply Current (mA) M ax. -25 40 M ax. 30 Typ. 20 M in. 10 -50 -25 0 Typ. M in. 8.0 -25 0 25 50 50 75 100 125 75 100 Temperature (oC) Figure 14: VCCUV+ vs. temperature 125 Figure 13: VBS Supply Current vs. temperature VCC Supply UV- Going Threshold (V) VCC Supply UV+ Going Threshold (V) M ax. -50 25 Temperature ( C) 9.6 8.4 125 o Figure 12: VCC Supply Current vs. Temperature 8.8 100 50 Temperature (oC) 9.2 75 Figure 11: Offset Leakage Current vs. temperature 150 -50 50 Temperature ( C) Figure 10: Deadtime vs. temperature 125 25 o o 9.0 8.6 8.2 M ax Typ. 7.8 M in. 7.4 -50 -25 0 25 50 75 100 125 o Temperature ( C) Figure 15: VCCUV- vs. temperature 11 AUIRS2004S 0.040 Low Level Output (V) High Level Output (V) 0.100 0.075 M ax. 0.050 Typ. M in. 0.025 0.000 0.030 M ax. 0.020 Typ. 0.010 M in. 0.000 -50 -25 0 25 50 75 100 o Temperature ( C) Figure 16: VOH (IO = 2mA) vs. temperature 125 -50 -25 0 25 50 75 100 o Temperature ( C) Figure 17: VOL (IO = 2mA) vs. temperature Case Outlines 12 125 AUIRS2004S Tape and Reel Details: SOIC8 LOADED TAPE FEED DIRECTION A B H D F C NOTE : CONTROLLING DIM ENSION IN MM E G CARRIER TAPE DIMENSION FOR Metric Code Min Max A 23.90 24.10 B 3.90 4.10 C 31.70 32.30 D 14.10 14.30 E 17.90 18.10 F 17.90 18.10 G 2.00 n/a H 1.50 1.60 44PLCC Imperial Min Max 0.94 0.948 0.153 0.161 1.248 1.271 0.555 0.562 0.704 0.712 0.704 0.712 0.078 n/a 0.059 0.062 F D C B A E G H REEL DIMENSIONS FOR 44PLCC 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 38.4 G 34.7 35.8 H 32.6 33.1 * Qualification standards can be found on IR’s web site 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 1.511 1.366 1.409 1.283 1.303 © 2010 International Rectifier 13 AUIRS2004S Part Marking Information Ordering Information Standard Pack Base Part Number AUIRS2004S www.irf.com Package Type SOIC8 Complete Part Number Form Quantity Tube/Bulk 95 Tape and Reel 2500 AUIRS2004S AUIRS2004STR © 2010 International Rectifier 14 AUIRS2004S 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. 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 © 2010 International Rectifier 15 AUIRS2004S Revision History Date Jul. 30, 2010 Aug. 30, 2010 Aug. 31, 2010 Sep. 19, 2010 Sep. 28, 2010 Sep. 30, 2010 Oct. 14, 2010 Oct. 19, 2010 Nov. 2, 2010 www.irf.com Comment Converted from industrial datasheet Update qualification ESD/LU class st Changed Deadtime typical to 700nS on 1 page, TON max to 880, MT max to 150, 60, DT min to 400, typ to 600. Added tri-temp graph, I/O equivalent circuit. Modified block diagram, SD pull up now. Typ Deadtime back to 520ns; DTmax=650ns at 25^C; DTmax=800ns; MT max to 150ns, (60ns at 25^C). ISD+ and ISD- parameters added to specify SD input impedance. Updated MT25 to 80; updated block diagram and SD pin I/O circuit ISD+ and ISD- parameters exchanged because SD is pull down. Typ application section filled up Update reflow temp to 260C st Changed 1 page header. Minor update characteristics table format and corrected SD pin lead definition © 2010 International Rectifier 16