HA13557AFH - Combo (Spindle & VCM) Driver

Hitachi Semiconductor

Datasheet Details

Part number	HA13557AFH
Manufacturer	Hitachi Semiconductor
File Size	120.27 KB
Description	Combo (Spindle & VCM) Driver
Datasheet	HA13557AFH_HitachiSemiconductor.pdf

This COMBO Driver for HDD application consists of Sensorless Spindle Driver and BTL type VCM Driver.

Soft Switching Driver Small Surface Mount Package: FP-48T (QFP48 Pin) Low thermal resistance: 30°C/W with 4 layer multi glass-epoxy board Low output saturation voltage  Spindle 1.44 V Typ (@1.8 A)  VCM 1.0 V Typ (@1.0 A) Functions.
2.2 A Max/3-phase motor driver 1.5 A Max BTL VCM Driver Auto retract Soft Switching Matrix Start up circuit Booster Speed Disc.

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Published: Mar 22, 2005 |