PT1204 - Synchronous Step-Down Converter
The PT1204 is a monolithic pulse-width-modulated (PWM) synchronous step-down switch mode regulator with two internal power MOSFETs.
It achieves 3A continuous output current over a wide input supply range with excellent load and line regulation.
Current mode operation provides fast transient response
PT1204 Features
* z z z z z z z z z z 3A Output Current 0.085Ω Internal Power MOSFET Switch Stable with Low ESR Output Ceramic Capacitors Up to 93% Efficiency Fixed 350KHz Frequency Thermal Shutdown Cycle-by-Cycle Over Current Protection Wide 4.75V to 18V Operating Input Range Output Adjustable from 0.925V to 15V Ava
