The PE25208 is an ultra-high efficiency charge pump capacitor divider that is configurable to divide an input voltage by two or three and delivers up to 10A with peak efficiency up to 98.2%. The PE25208 can also be used in parallel to increase output power to support 240W 48V USB-PD EPR applications.
The PE25208 supports an input voltage range of 18V to 52V in divide-by-2 mode and 18V to 60V in divide-by-3 mode. The PE25208 is primarily used as a front-end converter to convert the USB PD EPR input to a lower voltage for a downstream charger circuit with improved overall system efficiency.