The DRV8833 is a dual H-bridge motor driver IC designed for bidirectional control of two brushed DC motors operating between 2.7V and 10.8V. It provides a continuous current of up to 1.2 A per channel, with the ability to handle peak currents of up to 2 A per channel for short durations. This makes it well-suited for small, low-voltage motors.
The board comes pre-assembled with surface-mount components, including the DRV8833 chip, and includes an FET for reverse polarity protection.
Compared to other drivers, the DRV8833 offers several advantages such as a higher peak current capacity (2 A vs. 1.5 A per channel), optional integrated current limiting, and eliminates the need for an external logic voltage supply.
Features:-
- Dual-H-bridge motor driver: can drive two DC motors or one bipolar stepper motor
- Operating voltage: 2.7V to 10.8V
- Output current: 1.2A continuous (2A peak) per motor
- Motor outputs can be paralleled to deliver 2.4A continuous (4A peak) to a single motor
- Inputs are 3V- and 5V-compatible
- Under-voltage lockout and protection against over-current and over-temperature
- Reverse-voltage protection circuit
- Current limiting can be enabled by adding sense resistors (not included)
Package Includes:-
1 x DRV8833 2 Channel DC Motor Driver Module
12 x Pin Headers
Specifications:-
| Operating voltage |
2.7V to 10.8V
|
| Output current |
1.2 A continuous (2 A peak) per motor
|
| Length(mm) |
16
|
| Width(mm) |
18
|
| Height(mm) |
8
|
| Weight(g) |
5
|
* Product Images are shown for illustrative purposes only and may differ from actual product.
