DatasheetsPDF.com

BA6477FS

Rohm
Part Number BA6477FS
Manufacturer Rohm
Description FDD spindle motor driver
Published Apr 1, 2005
Detailed Description Motor driver ICs FDD spindle motor driver BA6477FS The BA6477FS is a one-chip IC designed for driving FDD spindle motor...
Datasheet PDF File BA6477FS PDF File

BA6477FS
BA6477FS

Overview
Motor driver ICs FDD spindle motor driver BA6477FS The BA6477FS is a one-chip IC designed for driving FDD spindle motors.
This high-performance IC employs a 3-phase, full-wave soft switching drive system, and contains a digital servo, an index amplifier, and a power save circuit.
The compactly packaged IC reduces the number of external components required.
FApplications Floppy disk drivers FFeatures 1) 3-phase, full-wave soft switching drive system.
2) Digital servo circuit.
3) Power save circuit.
FAbsolute maximum ratings (Ta = 25_C) 4) Hall power supply switch.
5) Motor speed changeable.
6) Index amplifier.
FRecommended operating conditions (Ta = 25_C) 532 Motor driver ICs FBlock diag...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)