MP1542DK Overview
Description
The MP1542 is a current mode step up converter with a 2A, 0.18Ω internal switch to provide a highly efficient regulator with fast response. The MP1542 can be operated at 700kHz or 1.3MHz allowing for easy filtering and low noise.
Key Features
- 2A, 0.18Ω, 25V Power MOSFET
- Uses Tiny Capacitors and Inductors
- Pin Selectable 700kHz or 1.3MHz Fixed Switching Frequency
- Programmable Soft-Start
- Operates with Input Voltage as Low as 2.5V and Output Voltage as High as 22V
- 12V at 500mA from 5V Input
- UVLO, Thermal Shutdown
- Internal Current Limit
- Available in 8-Pin MSOP Packages
