PL84051
Features
- 5A continuous output current capability
- 4.5V to 36V wide operating input range
- 2V to 32 V wide output range
- Integrated 40V, 11mΩ high side and 40V, 13mΩ low side power MOSFET switches
- Dynamical programming of input current, Output current and Output voltage using PWM signal or analog signal
- Adjustable Switching Frequency using resistor
- Frequency dithering for good EMI performance
- prehensive protection features including Output Short Protection (OSP), Cycle-by-Cycle input and output Peak Current Limit, thermal regulation, thermal shutdown, input UVLO, input OVP, output OVP etc.
- Input or Output Average Current Limiting with stable CC loop
- 5V/55m A low Iq LDO to power system MCU
- QFN5x5-32 Package
2 Applications
- Automotive Start-Stop Systems
- Power Bank / Car Charger
- Industrial PC Power Supplies
- USB Power Delivery
3 Description
PL84051 integrates a high efficiency synchronous step-down switching regulator, which includes a 40V, 11m
Ω high side and a...
