General Description

BD16852EFV-C is a Motor driver with power DMOS

FET built in.

It is mounted with 120° commutation sensor less drive

which does not require a hall device as a location

detection sensor.

All output protections have self-diagnostic function and

self-recovery function, and it can simplify the system

configuration. Also, each output protection states can be

judged easily by the protect alarm signal output function.

It improves traceability of the set.

Features

◼ AEC-Q100 Qualified(Note 1)

◼ SMD Package with Heat Sink

◼ Built in Driver to Power DMOS FET

◼ 120° Commutation Sensor Less Drive

◼ DC Voltage Input Variable Speed Control

◼ Quick Start

◼ Start-up Torque Support

◼ 3 Mode Lead Angle Selection

◼ Current Limit

◼ Soft Start

◼ Rotation Pulse Signal Output

◼ Output Protection Alarm Signal Output

◼ Output Protection (Motor Lock (Low Speed, High

Speed), Over Current, Over Voltage,

Thermal Shutdown)

◼ Under Voltage Lock Out