LA5609

The LA5609 is a multi-function multi-voltage power supply that includes a built-in on/off function.The LA5609 provides dedicated outputs for motors, audio systems, CD drive, radio, microprocessor, and loading drives, thus making it optimal for use as the system power supply in radio cassette recorders with CD player.

Features of the LA5609 are:(1)supports end-product miniaturization by the provision of built-in control circuits; (2)provides reduced internal power dissipation by the adoption of a low-saturation regulator; (3)built-in output current limiter prevents IC destruction due to output shorts.

The electrical ratings of the LA5609 can be summarized as:(1): input voltage(Vcc max) is 24 V; (2): Vref pin voltage(Vref) is 6 V; (3): power CONT pin voltage(Vcont max) is 6 V; (4): AC STBY pin votlage(VAC max) is 6 V; (5): MODE SW pin voltage(VMODE max) is 6 V; (6): allowable power dissipation(Pd max) is 3.5 W with no heat sink; (7): operating temperature(Topr) is -20 to 80; (8): storage temperature(Tstg) is -55 to +150.