HA13566AF Overview
The HA13566AF is bination of Spindle and VCM Driver designed for HDD and have following functions.
HA13566AF Key Features
- 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
- 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
- EMF Amps PHASE M 7 8 mutation logic
- Half wave drive External mutation Soft switching VCM enable Retracting for 12 poles motor Low frequency 0 Spindle disabl
- Full wave drive Internal mutation Switching VCM disable Not retracting for 8 poles motor High frequency 3 4 2 Note 1 1