BA6664FM - 1ch Spindle Motor Driver ICs

Name: BA6664FM
SKU: BA6664FM-233707

Rohm

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Datasheet Details

Part number	BA6664FM
Manufacturer	ROHM
File Size	580.09 KB
Description	1ch Spindle Motor Driver ICs
Datasheet	BA6664FM_Rohm.pdf

BA6664FM Product details

Description

ROHM’s spindle motor drivers incorporate the 3-phase full-wave pseudo-linear drive system(BA6859AFP-Y, BA6664FM) and 180 ° electrifying direct PWM drive system(BD6671FM).Smooth rotation characteristic performance is ensured.

Features

3-phase full-wave pseudo-linear system (BA6859AFP-Y, BA6664FM) 2) 180° electrifying direct drive PWM system (BD6671FM) 3) Power saving, TSD (thermal shutdown) functions built in 4) Current limiting, Hall bias circuit built in 5) FG output built in 6) 3-phase component FG output built in (BA6664FM, BD6671FM) 7) Circuit direction detection function built in (BA6859AFP-Y, BA6664FM) 8) Reverse rotation prevention circuit.

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Published: Apr 1, 2005 |