LV5044V Datasheet (Sanyo Semicon Device) - DC-DC Converter Controller

LV5044V, DC-DC Converter Controller

www.DataSheet.co.kr Ordering number : ENA0534 Bi-CMOS IC LV5044V Overview 2ch step-down circuit DC-DC Converter Controller The LV5044V is a high efficiency, 2-channel, step-down, DC-DC converter controller IC adopting a synchronous rectifying system.

Incorporating numerous functions on a single chip with easy external setting, it can be used for a wide variety of applications.

The device is optimal for use in multi-output power supply systems which are used in LCD-TVs, DVD recorders, game

LV5044V Features

* Provides dual step-down DC-DC converter controller circuits integrated on the same chip.

* Provides an input UVLO circuit, an overcurrent detection function, an overtemperature detection function, soft start/soft stop functions, and a startup delay circuit.

* Output voltag