BA6825FS - 2-phase motor driver for VCR cylinder motors

Datasheet Summary

Description

FCircuit operation (1) The signal from the Hall device is amplified by the Hall amplifier and then supplied to the driver circuit.

Features

1) Linear drive system provides low switching noise. 2) Constant supply voltage pin for hall devices. 3) High ratio of output current against control current. (4000 Typ. ) FBlock diagram 4) Available in compact surface-mount packages. 580 Motor driver ICs FAbsolute maximum ratings (Ta = 25_C) BA6825FS / BA6826FS FRecommended operating conditions FElectrical characteristics (unless otherwise noted, Ta = 25_C, VCC = 12V) FPin.

Rohm

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Datasheet Details

Part number	BA6825FS
Manufacturer	ROHM
File Size	103.19 KB
Description	2-phase motor driver for VCR cylinder motors
Datasheet	BA6825FS Datasheet
Additional preview pages of the BA6825FS datasheet.

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Full PDF Text Transcription

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Motor driver ICs 2-phase motor driver for VCR cylinder motors BA6825FS / BA6826FS The BA6825FS and BA6826FS are direct-drive motor drivers suitable for 2-phase, full-wave linear motors. They consist of a Hall amplifier control circuit and driver circuits. FApplications VCR cylinder motors FFeatures 1) Linear drive system provides low switching noise. 2) Constant supply voltage pin for hall devices. 3) High ratio of output current against control current. (4000 Typ.) FBlock diagram 4) Available in compact surface-mount packages.

Published: Apr 1, 2005 |