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BD6721FS Datasheet Multifunction Single-phase Full-wave Fan Motor Driver

Manufacturer: ROHM

Overview: Datasheet DC Brushless Fan Motor Drivers Multifunction Single-phase Full-wave Fan Motor Driver BD6721FS.

Datasheet Details

Part number BD6721FS
Manufacturer ROHM
File Size 531.55 KB
Description Multifunction Single-phase Full-wave Fan Motor Driver
Datasheet BD6721FS_Rohm.pdf

General Description

BD6721FS is a 1chip driver that poses H-bridge of power DMOS FET.

Moreover, because the level amplifier is installed, the temperature control by the thermistor is also easy.

●Package SSOP-A16 W (Typ.) x D (Typ.) x H (Max.) 6.60mm x 6.20mm x 1.71mm ●

Key Features

  • 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.
  • Lock alarm signal (AL) output SSOP-A16.

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BD6721FS Distributor