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BD6726FU - Multifunction Single-phase Full-wave Fan Motor Driver

Download the BD6726FU datasheet PDF. This datasheet also covers the BD6726 variant, as both devices belong to the same multifunction single-phase full-wave fan motor driver family and are provided as variant models within a single manufacturer datasheet.

General Description

BD6726FU is a pre-driver that controls the motor drive part composed of the power transistors.

Moreover, because the speed feedback function is installed, it is the best for the motor drive with high rotational accuracy.

Package SSOP-C20 W (Typ.) x D (Typ.) x H (Max.) 5.00mm x 6.40mm x 1.35mm

Key Features

  • Pre-driver for external power transistors.
  • Speed feedback controllable by PWM input.
  • PWM soft switching.
  • Soft start.
  • Quick start.
  • Current limit.
  • Lock protection and automatic restart.
  • Rotation speed pulse signal (FG) output.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BD6726-FUROHM.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number BD6726FU
Manufacturer ROHM
File Size 554.34 KB
Description Multifunction Single-phase Full-wave Fan Motor Driver
Datasheet download datasheet BD6726FU Datasheet

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Other Datasheets by ROHM

Part Number Description
BD6721FS Multifunction Single-phase Full-wave Fan Motor Driver
BD6722FS Multifunction Single-phase Full-wave Fan Motor Driver
BD6701F Two-phase Full-wave DC Brushless Fan Motor Drivers
BD6709FS DC Brushless Fan Motor Drivers
BD6712AF 2-Phase Half-Wave Pre Driver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Datasheet DC Brushless Fan Motor Drivers Multifunction Single-phase Full-wave Fan Motor Driver BD6726FU ●General description BD6726FU is a pre-driver that controls the motor drive part composed of the power transistors. Moreover, because the speed feedback function is installed, it is the best for the motor drive with high rotational accuracy. ●Package SSOP-C20 W (Typ.) x D (Typ.) x H (Max.) 5.00mm x 6.40mm x 1.35mm ●Features „ Pre-driver for external power transistors „ Speed feedback controllable by PWM input „ PWM soft switching „ Soft start „ Quick start „ Current limit „ Lock protection and automatic restart „ Rotation speed pulse signal (FG) output ●Application „ Fan motors for general consumer equipment of Server, and desktop PC, etc.