BL1909 Dual DC Motor Driver, SSOP10

The BL1909 is a dual-channel DC motor driver designed for refrigerator air damper control systems. It supports 4.0V to 22V input voltage, providing 1.0A continuous and 1.2A peak current per channel.
Built-in OTP and OCP ensure safe and stable operation in home appliance environments.

Key Specifications

• Motor Channels: 2

• VIN: 4.0V – 22V

• Continuous Current: 1.0A

• Peak Current: 1.2A

• Protection: OTP, OCP

• Package: SSOP10

• Reference: 1909

Applications

• Refrigerator air damper control valves

Features

• Dual motor outputs

• Appliance-grade reliability

• Compact SSOP package