The XDP™ IDP2303A is a digital combo controller with integrated drivers and 600V depletion cell designed for boost PFC and half-bridge LLC targeting switched-mode power supplies (SMPS) from 75W to 300W.
The XDP™ IDP2303A is a digital combo controller with integrated drivers and 600V depletion cell designed for boost PFC and half-bridge LLC targeting switched-mode power supplies (SMPS) from 75W to 300W.
Summary of Features:
Integrated start-up cell for low standby power
Support multi-mode PFC operation for optimized efficiency curve
Synchronous PFC and LLC burst mode control with so -start to prevent acoustic noise
Comprehensive parameters for configuring PFC and LLC operation
Configurable and comprehensive protection features for PFC/LLC/IC temp.
IEC62368-1 certified active X-cap discharge function
Flexible IC parameter setting with digitalUART interface supports PSU platform approach
Benefits:
No auxiliary power supply needed
Low BOM count and small form factor design due to high integration of digital control and reduction of external components
Easy to design of system schematic and PCB layout
Higher system reliability
Shorter development cycles and higher design and production flexibility