1A Peak Current H-Bridge FET Driver

® ISL83202 Data Sheet December 20, 2006 FN6382.0 55V, 1A Peak Current H-Bridge FET Driver The ISL83202 is a medium-frequency H-Bridge FET driver capable of 1A (typ) of peak drive current that is designed to drive high- and low-side N-Channel MOSFETs in mediumvoltage applications. Optimized for PWM motor control and uninterruptible power supply systems, the ISL83202 enables simple and flexible bridge-based design. With typical inputto-output propagation delays as low as 25ns and with a userprogrammable dead-time range of 0.1µs to 4.5µs, the ISL83202 is ideal for switching frequencies up to 200kHz. The dead-time of the ISL83202 is programmable via a single resistor. The ISL83202's four independent driver control inputs (ALI, AHI, BLI, and BHI) allow driving of every possible switch combination except those that would cause a shoot-through condition. A global disable input, DIS, overrides input control and causes the ISL83202 to refresh the bootstrap capacitor when pulled low. Integrated undervoltage protection and shoot-through protection ensure reliable system operation. The ISL83202 is available in compact 16 Ld SOIC and 16 Ld PDIP packages and operates over the range of -55°C to +125°C. Features • Independently Drives 4 N-Channel FETs in Half Bridge or Full Bridge Configurations • Bootstrap Supply Max Voltage: 70VDC • Drives a 1000pF Load in Free Air at +50°C with Rise and Fall Times of 15ns (typ) • User-Programmable Dead Time from 0.1 to 4.5μs • DIS (Disable) Overrides Input Control and Refreshes Bootstrap Capacitor when Pulled Low • Input Logic Thresholds Compatible with 5V to 15V Logic Levels • Shoot-Through Protection • Undervoltage Protection • Pb-Free Plus Anneal Available (RoHS Compliant) Applications • UPS Systems • DC Motor Controls • Full Bridge Power Supplies • Switching Power Amplifiers Ordering Information PART NUMBER ISL83202IBZ (Note) PART MARKING 83202IBZ TEMP. RANGE (°C) PACKAGE PKG. DWG. # • Noise Cancellation Systems • Battery Powered Vehicles • Peripherals • Medium/Large Voice Coil Motors • Related Literature - TB363, Guidelines for Handling and Processing Moisture Sensitive Surface Mount Devices (SMDs) -55 to +125 16 Ld SOIC (N) M16.15 (Pb-free) M16.15 E16.3 ISL83202IBZT 16 Ld SOIC (N) Tape and Reel (Note) (Pb-free) ISL83202IPZ (Note) ISL83202IPZ -55 to +125 16 Ld PDIP** (Pb-free) NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/ JEDEC J STD-020. **Pb-free PDIPs can be used for through hole wave solder processing only. They are not intended for use in Reflow solder processing applications. Pinout ISL83202 (PDIP, SOIC) TOP VIEW BHB 1 BHI 2 BLI 3 ALI 4 DEL 5 VSS 6 16 BHO 15 BHS 14 BLO 13 ALO 12 VDD 11 AHS 10 AHO 9 AHB AHI 7 DIS 8 1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc. Copyright Intersil Americas Inc. 2006. All Rights Reserved All other trademarks mentioned are the property of their respective owners. ISL83202 Application Block Diagram 55V 12V BHO BHS BHI BLI ISL83202 ALI AHI ALO AHS AHO BLO LOAD GND GND Functional Block Diagram 1 DRIVER 10 AHO BHO 16 LEVEL SHIFT U/V 9 U/V BHI 2 LEVEL SHIFT DRIVER AHB BHB 11 AHS BHS 15 AHI 7 TURN-ON DELAY TURN-ON DELAY DIS 8 VDD VDD 12 DETECTOR UNDERVOLTAGE DRIVER TURN-ON DELAY 13 ALO BLO 14 DRIVER TURN-ON DELAY ALI DEL BLI VSS 4 5 3 6 2 FN6382.0 December 20, 2006 ISL83202 Typical Application (PWM Mode Switching) 55V 1 BHB 12V PWM INPUT DELAY RESISTOR 2 BHI 3 BLI 4 ALI 5 DEL 6 VSS 7 AHI DIS 8 DIS BHO 16 BHS 15 BLO 14 ALO 13 VDD 12 AHS 11 AHO 10 AHB 9 12V LOAD FROM OPTIONAL OVERCURRENT LATCH GND RDIS TO OPTIONAL CURRENT CONTROLLER OR OVERCURRENT LATCH + - RSH GND 3 FN6382.0 December 20, 2006 ISL83202 Absolute Maximum Ratings Supply Voltage, VDD . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 16V Logic I/O Voltages . . . . . . . . . . . . . . . . . . . . . . . -0.3V to VDD +0.3V Voltage on AHS, BHS . . . . -6V (Transient) to 65V (-55°C to+150°C) Voltage on AHB, BHB . . . . . . . . VAHS, BHS -0.3V to VAHS, BHS +VDD Voltage on ALO, BLO. . . . . . . . . . . . . . . . . . VSS -0.3V to VDD +0.3V Voltage on AHO, BHO . . . VAHS, BHS -0.3V to VAHB, BHB +0.3V Input Current, DEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -5mA to 0mA Phase Slew Rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20V/ns NOTE: All voltages are relative VSS unless otherwise specified. Thermal Information Thermal Resistance θJA (°C/W) SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115 PDIP Package* . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90 Maximum Power Dissipation. . . . . . . . . . . . . . . . . . . . . . . . See Curve Storage Temperature Range . . . . . . . . . . . . . . . . . .-65°C to +150°C Operating Max. Junction Temperature. . . . . . . . . . . . . . . . . . +150°C Lead Temperature (Soldering 10s) . . . . . . . . . . . . . . . . . . . . +300°C (For SOIC - Lead Tips Only)) *Pb-free PDIPs can be used for through hole wave solder processing only. They are not intended for use in Reflow solder processing applications. Operating Conditions Supply Voltage, VDD . . . . . . . . . . . . . . . . . . . . . . . . . +8.5V to +15V Voltage on VSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -1.0V to +1.0V Voltage on AHB, BHB . . . . . . . . . . . . . . . . . . . . . . . . . . -1V to +55V Voltage on AHB, BHB . . . . . . . . VAHS, BHS +7.5V to VAHS, BHS +VDD Input Current, DEL . . . . . . . . . . . . . . . . . . . . . . . . . -4mA to -100μA CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. +150°C max junction temperature is intended for short periods of time to prevent shortening the lifetime. Operation close to +150°C junction may trigger the shutdown of the device even before +150°C, since this number is specified as typical. Electrical Specifications VDD = VAHB = VBHB = 12V, VSS = VAHS = VBHS = 0V, RDEL = 100k TJ = +25°C TJ = -55°C TO +150°C MIN MAX UNITS PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX SUPPLY CURRENTS AND UNDER VOLTAGE PROTECTION VDD Quiescent Current IDD All inputs = 0V, RDEL = 100k All inputs = 0V, RDEL = 10k VDD Operating Current IDDO f = 50kHz, no load 50kHz, no load, RDEL = 10kΩ AHB, BHB Off Quiescent Current AHB, BHB On Quiescent Current AHB, BHB Operating Current AHS, BHS Leakage Current IAHBL, IBHBL IAHBH, IBHBH IAHBO, IBHBO IHLK AHI = BHI = 0V AHI = BHI = VDD f = 50kHz, CL = 1000pF VAHS = VBHS = 55V VAHB = VBHB = 70V VDD = Not Connected 1.2 2.2 1.5 2.5 0.5 65 .65 2.3 4.0 2.6 4.0 1.0 145 1.1 3.5 5.5 4.0 6.4 1.5 240 1.8 1.0 0.85 1.9 1.1 2.1 0.4 40 .45 4 6.0 4.2 6.6 1.6 250 2.0 mA mA mA mA mA μA mA μA VDD Rising Undervoltage Threshold VDD Falling Undervoltage Threshold Undervoltage Hysteresis AHB, BHB Undervoltage Threshold INPUT PINS: ALI, BLI, AHI, BHI, and DIS Low Level Input Voltage High Level Input Voltage Input Voltage Hysteresis Low Level Input Current High Level Input Current TURN-ON DELAY PIN DEL Dead Time VDDUV+ VDDUVUVHYS VHBUV Referenced to AHS and BHS 6.8 6.5 0.17 5 7.6 7.1 0.4 6.0 8.25 7.8 0.75 7 6.5 6.25 0.15 4.5 8.5 8.1 0.90 7.5 V V V V VIL VIH Full Operating Conditions Full Operating Conditions 2.5 - 35 -100 - 1.0 -60 +1 2.7 -150 -10 0.8 V V -50 +10 mV μA μA IIL IIH VIN = 0V, Full Operating Conditions VIN = 5V, Full Operating Conditions -145 -1 TDEAD RDEL = 100k RDEL = 10k 2.5 0.27 4.5 0.5 8.0 0.75 2.0 0.2 8.5 0.85 μs μs 4 FN6382.0 December 20, 2006 ISL83202 Electrical Specifications VDD = VAHB = VBHB = 12V, VSS = VAHS = VBHS = 0V, RDEL = 100k (Continued) TJ = +25°C PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX TJ = -55°C TO +150°C MIN MAX UNITS GATE DRIVER OUTPUT PINS: ALO, BLO, AHO, and BHO Low Level Output Voltage High Level Output Voltage Peak Pullup Current Peak Pulldown Current VOL VDD-VOH IO + IO IOUT = 50mA IOUT = -50mA VOUT = 0V VOUT = 12V 0.65 0.7 1.0 1.0 1.1 1.2 0.5 0.5 0.6 0.6 1.2 1.3 2.0 2.0 V V A A Switching Specifications VDD = VAHB = VBHB = 12V, VSS = VAHS = VBHS = 0V, RDEL= 100k, CL = 1000pF. TJ = +25°C TJ = -55°C TO +150°C MIN 50 MAX 70 100 100 150 25 25 80 80 100 70 2 900 350 90 125 100 3 950 UNITS ns ns ns ns ns ns ns ns ns ns ns μs ns PARAMETER Lower Turn-off Propagation Delay (ALI-ALO, BLI-BLO) Upper Turn-off Propagation Delay (AHI-AHO, BHI-BHO) Lower Turn-on Propagation Delay (ALI-ALO, BLI-BLO) Upper Turn-on Propagation Delay (AHI-AHO, BHI-BHO) Rise Time Fall Time Minimum Input Pulse Width Output Pulse Response to 50ns Input Pulse Disable Turn-off Propagation Delay (DIS - Lower Outputs) Disable Turn-off Propagation Delay (DIS - Upper Outputs) Disable Turn-on Propagation Delay (DIS - ALO and BLO) Disable Turn-on Propagation Delay (DIS- AHO and BHO) Refresh Pulse Width (ALO and BLO) SYMBOL TLPHL THPHL TLPLH THPLH TR TF TPWIN-ON/OFF TPWOUT TEST CONDITIONS MIN 50 TYP 25 55 40 75 9 9 63 MAX 50 80 85 110 20 20 - TDISLOW TDISHIGH TDLPLH TDHPLH TREF-PW TRUTH TABLE INPUT RDEL = 10k 375 50 75 40 1.2 580 OUTPUT VHBUV X X 1 X 0 0 DIS 1 X 0 0 0 0 ALO, BLO 0 0 0 1 0 0 AHO, BHO 0 0 0 0 1 0 ALI, BLI X X 0 1 0 0 NOTE: AHI, BHI X X X X 1 0 VDDUV X 1 0 0 0 0 X signifies that input can be either a “1” or “0”. 5 FN63