RY9420 Datasheet
RY9420 Datasheet (RYCHIP)
RYCHIP
The RY9420 is a high frequency, synchronous, rectified, step-down, switch-mode converter with internal power MOSFETs. RY9420 provides different frequency and FB versions, which can be selected accord.
* Wide 4.5V to 36V Operating Input Range
* 2A Continuous Output Current
* 500K/1MHz Switching Frequency
* ECOT Mode Control with Fast Transient
Response
* Built-in Over Current Limit
* Built-in Over Voltage Protection
* PSM Mode for High Efficiency in Light Load
* Internal Soft-Start
* 100mΩ/50mΩ .
RY9420 Datasheet (ChipSourceTek)
ChipSourceTek
e The RY9420 is a high frequency, synchronous, rectified, step-down, switch-mode converter with internal power MOSFETs. RY9420 provides different frequency and FB versions, which can be selected acco.
* Wide 4.5V to 36V Operating Input Range
* 100mΩ/50mΩ Low RDS(ON) Internal Power
* 2A Continuous Output Current
MOSFETs
* 500K/1MHz Switching Frequency
* Output Adjustable from 0.6/0.8/0.765V
* ECOT Mode Control with Fast Transient
* No Schottky Diode Required
Response
* Short Protection w.