The DRV8837C device provides an integrated motor driver solution for cameras, consumer products, toys, and other low-voltage or battery-powered motion control applications. The device can drive one DC motor or other devices like solenoids. The output driver block consists of N-channel power MOSFETs configured as an H-bridge to drive the motor winding. An internal charge pump generates needed gate drive voltages.
●The DRV8837C device can supply up to 1 A of output current. The device operates on a motor power supply voltage from 0 to 11 V, and control logic can operate on 1.8-V to 5-V rails.
●The DRV8837C device has a PWM (IN/IN) input interface.
●Internal shutdown functions are provided for overcurrent protection, short circuit protection, undervoltage lockout, and overtemperature.
●For all available packages, see the orderable addendum at the end of the data sheet.
● H-Bridge Motor Driver
● Drives a DC Motor or Other Loads
● Low MOSFET On-Resistance: HS + LS 1 Ω
● 1-A Maximum Drive Current
● 0- to 11-V Operating Supply-Voltage Range
● Standard PWM Interface (IN1/IN2)
● Low-Power Sleep Mode With 120-nA Maximum Sleep Current
● nSLEEP pin
● Small Package and Footprint
● 8 WSON (With Thermal Pad)
● 2.0 × 2.0 mm
● Protection Features
● VCC Undervoltage Lockout (UVLO)
● Overcurrent Protection (OCP)
● Thermal Shutdown (TSD)
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