BUY MIC2172BM https://www.utsource.net/itm/p/251968.html
100kHz 1.25A Switching Regulators Preliminary Information
The MIC2172BM is a high-speed, low-noise, low-dropout linear regulator from Micrel. It is designed to provide a regulated output voltage of up to 5.0V with a maximum output current of 1A. The device features a wide input voltage range of 2.5V to 5.5V and a low dropout voltage of 300mV. The MIC2172BM is available in an 8-pin SOP package and is ideal for use in applications such as automotive, industrial, and consumer electronics. It is also suitable for use in portable devices such as cell phones and PDAs. Features: -Wide input voltage range: 2.5V to 5.5V -Low dropout voltage: 300mV -Output current: 1A -High-speed, low-noise operation -Thermal shutdown protection -Short-circuit protection Applications: -Automotive -Industrial -Consumer electronics -Portable devices such as cell phones and PDAs (For reference only)