MIC2208 Datasheet (Micrel Semiconductor)

MIC2208, PWM Buck Regulator

The Micrel MIC2208 is a high efficiency PWM buck (stepdown) regulator that provides up to 3A of output current.

The MIC2208 operates at 1MHz and has external compensation that allows a closed loop bandwidth of over 100kHz.

The low on-resistance internal p-channel MOSFET of the MIC2208 allows efficie

MIC2208 Features

* 2.7 to 5.5V supply voltage

* 1MHz PWM mode

* Output current to 3A

* >90% efficiency

* Adjustable output voltage option down to 1V

* Ultra-fast transient response

* External Compensation

* Stable with a wide range of output capacitance