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HA13168H
Multiple Voltage Regulator for Car Audio
REJ03F0225-0100 Rev.1.00 Jan 16, 2007
Description
The HA13168H is a compact multiple voltage regulator for car audio system. The outputs of this IC output consist of regulated 5.7 V output for a microcontroller, regulated 8 V output for CD driver, regulated 9.0 V output for audio control, and regulated 5 V output, VCC-dependent output for external output and VCC-dependent output for remoteANT.
Functions
General • ACC power monitor circuit is built-in as to detect low voltage. • Low saturation output (PNP output) used for audio output. • A reset signal output for a microcontroller. Protections • Output current limit circuit to avoid device destruction caused by shorted output, etc.