MIC2230 Datasheet (Micrel Semiconductor) - Dual Synchronous 800mA/800mA Step-Down DC/DC Regulator

MIC2230, Dual Synchronous 800mA/800mA Step-Down DC/DC Regulator

The MIC2230 is dual output, high-efficiency synchronous step-down DC/DC converter.

The MIC2230 is ideally suited for portable systems which demand high power conversion efficiencies and fast transient performance, while offered in a very small package.

The MIC2230 offers an ultra-low quiescent curre

MIC2230 Features

* a selectable mode that allows the user to trade-off lowest noise performance for low power efficiency. Trickle ModeTM operation provides ultra-high efficiency at light loads, while PWM operation provides very low ripple noise performance. To maximize battery life in low-dropout conditions, MIC2230 c