MP5461 Overview
The MP5461 is a dual input, 4-switch, integrated buck-boost converter. It is capable of regulating the output voltage from 4.2V to 5.5V VIN1 and 2.5V to 5.5V VIN2. The VIN1 can support up to 22V input voltage but is not functional after >5.75V.
MP5461 Key Features
- Buck-Boost Converter o 1.8MHz Switching Frequency for CCM o 3.3V Fixed Output Voltage o 500mA Continuous Output Current
- 1µA Shutdown Current
- 200µA Quiescent Current
- Active Low System EN Pin
- EN to OR_OUT Start-Up Delay 300μs
- Over-Temperature Shutdown
- Available in a Wafer Level Chip Scale