SDM05M50DBSTR Integrated Circuit by Silan Microelectronics | DIP235 / SOP23H Package

SDM05M50DBSTR | 3-Phase Brushless DC Motor Driver IC
Package: DIP-23E / SOP-23H

The SDM05M50DBSTR (SDM05M50DBE/DBS series) is a highly integrated 3-phase brushless DC motor driver IC designed for small power motor drive applications such as fan motors. It incorporates six fast recovery MOSFETs and three half-bridge HVICs for efficient gate driving, ensuring high performance and reliability.

Key Features:

• Built-in 6 fast recovery MOSFETs with integrated 3 half-bridge HVIC gate drivers

• Under-voltage protection circuit for safe operation

• Separate phase current monitoring via divided negative DC terminals

• Optimized for low EMI, high insulation, and excellent thermal performance

• Compact design, suitable for built-in motors and space-limited applications

Applications:

• Fan motor drives

• Small power brushless DC motors

• Compact motor control systems requiring high integration