DRV8833 Dual H-bridge Motor Driver
Product Code: MOT0425
The DRV8833 is a dual H-bridge motor driver, ideal for low-voltage (2.7V to 10.8V) robotics and DIY projects, capable of driving two DC motors or one stepper motor with up to 1.5A per channel (2A peak). It acts as a compact, efficient alternative to the TB6612FNG (MOT0420) and L298N drivers, featuring built-in current limiting and over-current/thermal protection.
Key Features and Specifications:
Channels: Dual H-bridge (control 2 DC motors independently or 1 stepper).
Voltage Range: 2.7V to 10.8V motor power.
Current Rating: 1.5A continuous per channel (up to 2A peak).
Protection: Built-in over-current, short circuit, under-voltage lockout, and thermal protection.
Controls: PWM-compatible inputs for speed and direction.
Sleep Mode: Low-power sleep mode included.
Size: 18mm x 21mm.
Pinout Breakdown:
VM: Motor Voltage (2.7V - 10.8V).
GND: Ground.
AIN1/AIN2: Control inputs for Motor A (Speed/Dir).
BIN1/BIN2: Control inputs for Motor B (Speed/Dir).
AO1/AO2: Output for Motor A.
BO1/BO2: Output for Motor B.
STBY: Standby mode (High to enable, Low to sleep).