BD62014AFS - 3-Phase Brushless Fan Motor Controller

Product Overview

ROHM

Datasheet Details

Part number	BD62014AFS
Manufacturer	ROHM
File Size	720.39 KB
Description	3-Phase Brushless Fan Motor Controller
Datasheet	BD62014AFS Datasheet
Additional preview pages of the BD62014AFS datasheet.

Product details

Description

This controller synthesizes the optimal driving signal from hall sensor signals, and outputs the synthesized signal to control the external level shifter and power transistor.

The replacement is also easy because of its pin compatibility with BD62011AFS and BD62012AFS.

Features

180° sinusoidal commutation logic.
PWM control (Upper and lower arm switching).
Phase control supported from 0° to +40° at 1° intervals.
Rotational direction switch.
FG signal output with pulse number switch (4 or 12).
VREG output (5V/30mA).
Protection circuits provided: OCP, TSD, UVLO, MLP and the external fault input (FIB) .

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Other Datasheets by ROHM

BD62011AFS - 3-Phase Brushless Fan Motor Controller
BD62012AFS - 3-Phase Brushless Fan Motor Controller
BD62013AFS - 3-Phase Brushless Fan Motor Controller
BD6210 - H-bridge drivers
BD6210F - H-bridge driver
BD6210F - DC Brush Motor Drivers

Published: Dec 15, 2016 |