MP1541

Pinout




Description

The MP1541 is a 5-pin thin SOT23 current mode step up converter intended for small, low power applications. It switches at 1.3MHz and allows the use of tiny, low cost capacitors and inductors 2mm or less in height. Internal soft start results in small inrush current and extends battery life. The MP1541 operates from an input voltage as low as 2.5V and can generate 12V at up to 200mA from a 5V supply.The MP1541 includes under-voltage lockout, current limiting, and thermal overload protection to prevent damage in the event of an output overload. It is available in a small 5pin TSOT23 package.