176
Optical disc ICs
3-channel BTL driver for CD players
BA5933FP-Y
The BA5933FP-Y is a 3-channel BTL driver for CD player actuators and motors. This IC has an internal 5V regulator
and a standard operational amplifier, and comes in a HSOP 25-pin package, allowing for application miniaturization.
F
Applications
CD players and CD-ROM drives
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Features
1) 3-channel BTL driver.
2) HSOP 25-pin power package allows for application
miniaturization.
3) Internal standby function.
4) Internal thermal shutdown circuit.
5) Gain is adjustable with an attached resistor.
6) Internal 5V regulator.
(requires attached PNP transistor)
7) Internal standard operational amplifier.
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Absolute maximum ratings (Ta = 25
_
C)
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Recommended operating conditions (Ta = 25
_
C)
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