RY9330 - 28V 3A 500KHz ECOT PSM Sync Step-Down Regulator
The RY9330 is a high frequency, synchronous, rectified, step-down, switch-mode converter with internal power MOSFETs.
It offers a very compact solution to provide a 3A continuous output current over a wide input supply range, with excellent load and line regulation.
ECOT PSM control operation provi
RY9330 Features
* Wide 4.5V to 28V Operating Input Range
* 3A Continuous Output Current
* 500KHz Switching Frequency
* ECOT PSM Mode Control with Fast Transient Response
* Built-in Over Current Limit
* Built-in Over Voltage Protection
* PFM Mode for High Effi