BH6511FS Datasheet, PDF (1/8 Pages) Rohm – 4-channel PWM driver for CD and MD players

Optical disc ICs
4-channel PWM driver for CD and MD
players
BH6511FS
The BH6511FS is an IC designed for CD and MD player motors and actuators, and has an internal 4-channel PWM driv-
er, and a charge pump circuit that supplies the gate drive for the output stage power MOSFET. The power MOSFET in
the output stage assures low power consumption for applications.
FApplications
CD and MD players
FFeatures
1) Internal 4-channel power MOS H-bridge.
2) Adaptable for PWM input.
3) Internal charge pump circuit to raise VG voltage.
4) Low ON resistance.
5) Low power consumption.
6) 32-pin SSOP-A compact package.
FAbsolute maximum ratings (Ta = 25_C)
FRecommended operating conditions
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