3ch DC/DC Converter IC for Automotive Instrument Cluster S6BP502A Evaluation Kit
S6SBP502A00VA1001 is the evaluation kit for the power block of an automotive instrument cluster. The kit implements the power management IC S6BP502A. The design information is included in EVK operation guide.
S6BP502A is a three channel output power management IC. This IC includes one high voltage buck DC/DC controller(DD3V), one buck DC/DC converter with built-in FETs (DD1V) and one boost DC/DC converter with built-in FETs (DD5V). At no load, the input supply current is reduced to 15 μA (Typ). It is possible to provide stable output voltage under an automotive cold cranking condition until the input voltage falls to 2.5V. This IC has power good (PG) monitors for each output and a thermal-warning indicator.