Download BD6971FV Datasheet PDF
BD6971FV datasheet preview
BD6971FV page 2
Page 2
BD6971FV page 3
Page 3

BD6971FV Key Features

  • SSOP small package
  • Driver including power DMOS FET
  • Speed controllable by DC / direct PWM input
  • PWM soft switching
  • Quick start
  • Current limit
  • Lock protection and automatic restart
  • Rotation speed pulse signal (FG) output
  • Application
  • Fan motors for general consumer equipment of desktop PC, and Projector, etc

Related ROHM Datasheets

Part Number Description
BD6971FS Multifunction Single-phase Full-wave Fan Motor Driver
BD69730FV Multifunction Single-phase Full-wave Fan Motor Driver
BD6973FV Silicon Monolithic Integrated Circuit
BD69740FV Multifunction Single-phase Full-wave Fan Motor Driver
BD6974FV Silicon Monolithic Integrated Circuit

BD6971FV Description

BD6971FV is a 1chip driver that poses H-bridge of power DMOS FET. It is possible to correspond to a small motor by starting from 3.5V and installing in the SSOP small package. Package SSOP-B14 W (Typ.) x D (Typ.) x H (Max.) 5.00mm x 6.40mm x 1.35mm.