DRV8703-Q1
Features
- 1 AEC-Q100 Qualified for Automotive Applications
- Device Temperature Grade 1:
- 40°C to +125°C Ambient Operating Temperature
- Single H-Bridge Gate Driver
- Drives Four External N-Channel MOSFETs
- Supports 100% PWM Duty Cycle
- 5.5 to 45-V Operating Supply-Voltage Range
- Three Control-Interface Options
- PH/EN, Independent H-Bridge, and PWM
- Serial Interface for Configuration (DRV8703-Q1)
- Smart Gate Drive Architecture
- Adjustable Slew-Rate Control
- Independent Control of Each H-Bridge
- Supports 1.8-V, 3.3-V, and 5-V logic inputs
- Current-Shunt Amplifier
- Integrated PWM Current Regulation
- Low-Power Sleep Mode
- Protection Features
- Supply Undervoltage Lockout (UVLO)
- Charge-Pump Undervoltage (CPUV) Lockout
- Overcurrent Protection (OCP)
- Gate-Driver Fault (GDF)
- Thermal Shutdown (TSD)
- Watchdog Timer (DRV8703-Q1)
- Fault-Condition Output (n FAULT)
2 Applications
- Power Window Lift, Sunroof, Seats, Sliding Door, Trunk and Tailgate
- Relay Replacement
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