Description
The RY9420 is a high frequency, synchronous, rectified, step-down, switch-mode converter with internal power MOSFETs.
Features
- 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 Low RDS(ON) Internal Power MOSFETs.
- Output Adjustable from 0.6/0.8/0.765V.
- No Schottky Diode Required.
RY9420-RYCHIP.pdf
