BA3963 Datasheet, PDF (1/9 Pages) Rohm – System power supply for CD player equipped audio systems

Regulator ICs
System power supply for CD player-
equipped audio systems
BA3963
With 5V and 7V outputs and a reset output that detects the 5V output, the BA3963 power supply IC is best suited for
CD player-equipped audio systems.
FApplications
CD player-equipped audio systems
FFeatures
1) A 5V output, a 7V output, and a reset output are built
in.
2) All output circuits use a PNP transistor with a low sat-
uration voltage.
3) Current limit circuit protects the IC against short-cir-
cuiting damage.
4) Thermal protection circuit prevents heat damage to
the IC.
5) Compact SIP-M12 package allows a large power dis-
sipation.
FAbsolute maximum ratings (Ta = 25_C)
FRecommended operating conditions (Ta = 25_C)
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