BD6660FV - 3-phase motor driver for CD-ROMs

Product Overview

Rohm

Datasheet Details

Part number	BD6660FV
Manufacturer	ROHM
File Size	144.46 KB
Description	3-phase motor driver for CD-ROMs
Datasheet	BD6660FV Datasheet
Additional preview pages of the BD6660FV datasheet.

Product details

Description

BD6660FV FInput and output circuits (1) Power save 771 Motor driver ICs (2) Torque amplifier BD6660FV (3) MODE1 (4) MODE2 (5) Output pin 772 Motor driver ICs (6) Hall bias pin BD6660FV (7) FG output / CP1 output / FR output (8) CP2 / VPUMP output 773 Motor driver ICs FElectrical characteristics (unless otherwise noted, Ta = 25_C, VCC = 5V, VM = 5V) BD6660FV 774 Motor driver ICs BD6660FV 775 Motor driver ICs FApplication example BD6660FV 776 Motor driver ICs FOperati

Features

1) Direct PWM drive. 2) Built-in power save circuit. 3) Built-in current limiter circuit. 4) Built-in FG output. 5) Built-in Hall biasing. FAbsolute maximum ratings (Ta = 25_C) 6) 7) 8) 9) 10) Built-in reverse-rotation prevention circuit. Built-in short brake. Low power consumption with the output MOSFET. Built-in brake mode switching circuit. Built-in rotation detection pin. FRecommended operating conditions (Ta = 25_C) 769 Motor driver ICs FBlock diagram BD6660FV 770 Motor driver ICs F.

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Published: Mar 23, 2005 |