HA13566AF |
Part Number | HA13566AF |
Manufacturer | Hitachi Semiconductor |
Description | The HA13566AF is combination of Spindle and VCM Driver designed for HDD and have following functions and features. Functions • • • • • • • • • • • • 1.0 A max/3-phase spindle motor driver 400 mA max ... |
Features |
Functions
• • • • • • • • • • • • 1.0 A max/3-phase spindle motor driver 400 mA max VCM driver 100 mA max retract driver 11 bit serial interface 9 bit DAC for VCM control Commutation logic for sensor-less motor Center tap pull-up driver for half wave driver Soft switching matrix Charge pump Booster Power monitor OTSD Features • Low output saturation voltage Spindle driver 1.0 V typ (@0.8 A) 0.2 V typ (@0.1 A) VCM driver 1.0 V typ (@400 mA) • Soft switching drive • Minimum surface mount package body size 7 × 7 mm HA13566AF Pin Arrangement SPNCOMP VREF2 CDELAY TAB 17 16 15 14 13 12 11 TAB 10... |
Document |
HA13566AF Data Sheet
PDF 83.01KB |
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