HA13571FR - Combo (Spindle & VCM) Driver for HDD

Hitachi Semiconductor

Datasheet Details

Part number	HA13571FR
Manufacturer	Hitachi Semiconductor
File Size	103.60 KB
Description	Combo (Spindle & VCM) Driver for HDD
Datasheet	HA13571FR_HitachiSemiconductor.pdf

The HA13571FR is combination of Spindle and VCM Driver designed for HDD and have following functions and

Functions.
2.2 A/phase spindle motor driver 1.5 A VCM driver Soft switching control circuit B-EMF detection circuit Selectable PWM or linear drive (spindle motor driver) Power down brake & retract PWM DAC & filter (VCM driver) 5 V, 12 V power supply monitor Watch dog timer Features.
Low thermal resistance package (θj-a ≤ 25°C/W).
Full programable commutation structure.
Low outpu.

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Published: Mar 22, 2005 |