BD61251FV Fan Motor Driver

ROHM

Description

Datasheet DC Brushless Fan Motor Driver Multifunction Single-phase Full-wave Fan Motor Driver BD61251FV General .
BD61251FV is pre-driver IC to drive single phase H bridge output composed of external MOS FET.

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BD61251FV Datasheet Preview — Preview of BD61251FV PDF

Datasheet Specifications

Part number: BD61251FV
Manufacturer: ROHM ↗
File Size: 1.57 MB
Datasheet: BD61251FV-ROHM.pdf
Description: Fan Motor Driver

Features

* Pre Driver for External Power MOS FET
* Speed Controllable by PWM
* Input / Output Duty Slope Adjustment
* Silent Drive by the PWM Soft Switching
* Lead Angle Function (Fixed value)
* Soft Start
* Standby Mode
* Current Limit
* Lock Protection and Automatic Rest

Applications

* General consumer equipment of Desktop PC, Server, etc.
* Office equipment, Copier, FAX, Laser Printer, etc. Typical Application Circuits SSOP-B16 PWM ( ) HALL 5V (Typ) PWM PWM I/O VCC OSC REF VOLTAGE REGULATOR HP + HM COMP - CONTROL LOGIC A1H PREDRIVE A1L A2H A2L SSW SST A/D C

BD61251FV Distributors

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Fan Motor Driver ROHM

ROHM BD61251FV-like datasheet