General Description

This is the product guarantees long time support in Industrial market.

BD6973FV-LB is a pre-driverthat controls the motor drive part composed of the power transistors. Moreover, a lot of functions are installed, and the pin is compatible with BD6974FV-LB (Lock alarm signal output).

Features

♦ Long Time Support Product for Industrial Applications

♦ Pre-driver for External Power Transistors

♦ Speed Controllable by DC / Direct PWM Input

♦ PWM Soft Switching

♦ Soft Start

♦ Quick Start

♦ Current Limit

♦ Lock Protection and Automatic Restart

♦ Rotation Speed Pulse Signal (FG) Output

Applications

♦ Industrial Equipment and Fan motors for general consumer equipment of desktop PC, and Server, etc.