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Built-in Power Save Circuit
Built-in Current Limit Circuit
Built-in Thermal Shutdown Circuit (TSD)
Built-in TSD Monitor Circuit
Built-in FG Signal Output Circuit
Built-in Rotational Direction Detecting Circuit
Built-in Protection Circuit For Reverse Rotation
Built-in 4-CH Balanced Transformerless (BTL) Driver
Built-in BTL MUTE Circuit (CH123 and CH4)
Corresponds to 3.3V DSP
Description
The FAN8729 is a monolithic integrated circuit built-in
4Channel BTL motor and spindle motor drivers, which can
drive tracking actuator, focus actuator, sled motor, loading
motor, 3-phase BLDC motor, and it is applicable to DVD-P/
MDP/CAR-MD/CAR-NAVIGATION systems.
48-QFPH-1414
Typical Application
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Mini Disk Player
Digital Video Disk Player
Car Mini Disk Player
Car navigation System
Ordering Information
Device
FAN8729
FAN8729_NL*
note
*Note:
NL: Lead free Type
Package
48-QFPH-1414
48-QFPH-1414
Operating Temperature
-35擄C ~ +85擄C
-35擄C ~ +85擄C
Rev. 1.0.0
漏2003Fairchild Semiconductor Corporation
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