HA13164AH Datasheet | Renesas

Description The HA13164AH is a pact 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, regulated 10 V output for illuminations and regulated 5 V output, VCC-dependent output for external output and VCC-dependent output for remote-ANT. Functions General - ACC power monitor circuit is built-in as to detect low voltage. - Low saturation output (PNP output) used for audio output. - Adjustable voltage for illumination output by changing an external resistor. Protections - Output current limit circuit to avoid device destruction caused by shorted output, etc. - High surge input protector against VCC and ACC. - Built in a thermal shutdown circuit to prevent against the thermal destruction. Rev.2.00 Jan 16, 2007 page 1 of 16 Pin Description and Equivalent Circuit Function Pin No. 1 Pin Name EXT OUT Specification VCC-1 V/300 m A min Equivalent Circuit Vcc Vcc Normal Operation Output voltage is VCC-1 V when M or H level applied to CTRL pin. Output voltage is VCC-1 V when M or H level to CTRL pin and H level to ANT-CTRL. TSD 0V Surge Input 0V ANT OUT VCC-1 V/300 m A min 90 kΩ 10 kΩ 0V 0V ACC IN - 45 kΩ 15 kΩ Connected to ACC. - - VDD OUT 5.7 V/100 m A min Vcc Vcc Regular 5.7 V. 5.7 V 0V 175 kΩ 50 kΩ SW5V OUT 5.0 V/100 m A min VDD...