BA5934FP
Optical disc ICs
4-channel BTL driver for CD players
The BA5934FP is a 4-channel BTL driver developed to drive CD player motors and actuators. Perfect for pact applications with the use of the HSOP 28-pin power package. FApplications CD players, CD-ROM FFeatures 1) In addition to internal drivers for the focus coil, tracking coil, and sled motor, it also contains a driver for the loading motor. 2) Perfect for pact applications with the use of the HSOP 28-pin power package. 3) Requires few external ponents. FAbsolute maximum ratings (Ta = 25_C)
4) Driver gain is adjustable with a single externally connected resistor. 5) Internal thermal shutdown circuit. 6) External mute pin enables the muting of the output current for channel 4.
FRemended operating conditions (Ta = 25_C)
Optical disc ICs
FBlock diagram
FPin descriptions
Optical disc ICs
FInput / output circuits
Optical disc ICs
FElectrical characteristics (unless otherwise noted, Ta =...
