UP6161 Datasheet (UPI) - Single 12V Input Supply Dual Regulator Synchronous Buck PWM and Linear Regulator Controller

UP6161, Single 12V Input Supply Dual Regulator Synchronous Buck PWM and Linear Regulator Controller

The uP6161 integrates a high performance synchronousrectified buck controller and a linear-regulator controller.

This part works with a single +12V supply voltage and delivers two high quality output voltages for both processing unit and memory unit.

An internal linear regulator provides optimum 9V

UP6161 Features

* internal MOSFET drivers that supports bootstrapped voltage for high efficiency power conversion. The bootstrap diode is built-in to simplify the circuit design and minimize external part count. It incorporates simple, single feedback loop, voltage-control with fast transient response. The linear con