BA6853FS - 3-phase motor driver for CD-ROMs

Product Overview

Rohm

Datasheet Details

Part number	BA6853FS
Manufacturer	ROHM
File Size	155.03 KB
Description	3-phase motor driver for CD-ROMs
Datasheet	BA6853FS Datasheet
Additional preview pages of the BA6853FS datasheet.

Product details

Description

BA6848FP BA6848FP / BA6853FS BA6853FS 783 Motor driver ICs FI / O circuit diagrams (1) Power save(PS) BA6848FP / BA6853FS (4) Coil output (A1, A2, A3) (2) Reverse (REV) (5) Hall input (H1), H1 , H2), H2 , H3), and H3 ) (3) Torque command input (6) Hall bias Note: Resistances are typical values.784 Motor driver ICs BA6848FP / BA6853FS FElectrical characteristics (unless otherwise noted, Ta = 25_C, VCC = 5V, VM1 = 12V, VM2 = 12V) 785 Motor driver ICs BA6848FP /

Features

1) Three-phase, full wave, pseudo-linear drive system. 2) Built-in PS pin for power save mode when ON. 3) Built-in thermal shutdown and current limiter circuits. FAbsolute maximum ratings (Ta = 25_C) 4) Built-in Hall bias circuit (for the BA6848FP). 5) Built-in FG output and FG composite output. 6) Built-in reverse-rotation pin. FRecommended operating conditions (Ta = 25_C) 781 Motor driver ICs FBlock diagram BA6848FP / BA6853FS 782 Motor driver ICs FPin.

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Published: Apr 1, 2005 |