RÖHM BD6231F-E2 H-Bridge Motor Driver SOP-8 1A 6V-32V

The RÖHM BD6231F-E2 is a highly efficient H-bridge motor driver IC, designed to meet the needs of a variety of applications requiring different supply voltages and output currents. With MOS transistors in the output stage, this driver enables smooth PWM speed control, allowing precise regulation of motor speed. The integrated VREF voltage control function provides a direct replacement for discontinued motor driver ICs, ensuring compatibility and ease of integration.

This H-bridge driver IC facilitates low-power consumption design, making it suitable for energy-efficient applications. It features a built-in selectable 1-channel or 2-channel configuration, with a VREF voltage setting pin that enables PWM duty control. The included cross-conduction prevention circuit protects the driver from damage, while four protection circuits—OCP (Overcurrent Protection), OVP (Overvoltage Protection), TSD (Thermal Shutdown), and UVLO (Under-Voltage Lockout)—ensure reliable and safe operation in a variety of conditions.

Applications

Ideal for use in audio equipment and consumer electronics, this H-bridge driver is a versatile component for driving brushed DC motors. It is designed to operate across a wide supply voltage range from 6V to 32V, with an output current capability of up to 1A. The SOP-8 package and 8-pin configuration make it easy to integrate onto PCBs.

Specifications

• IC Type: H-Bridge Motor Driver
• Motor Type: Brushed DC
• No. of Outputs: 1 Output
• Output Current: 1A
• IC Case / Package: SOP
• No. of Pins: 8 Pins
• Supply Voltage Min: 6V
• Supply Voltage Max: 32V
• Operating Temperature Min: -40°C
• Operating Temperature Max: 85°C
• Driver Case Style: SOP

The RÖHM BD6231F-E2 offers a robust and efficient solution for motor control applications, ensuring performance and reliability.