DEMO-IDP2303-120W - Infineon Technologies

概要

The evaluation board is a 120W digital PFC-LLC converter with 85V _AC~265V _AC input and 12V/24V output. It is controlled by Infineon’s 2 ^nd generation digital PFC-LLC combo controller IDP2303. The IDP2303 is specially designed for switch mode power supplies used in TV power system and other general SMPS applications.

特長

Integrated startup cell for low standby power
Support multi-mode PFC operation for optimized efficiency curve
Synchronous PFC and LLC burst mode control with soft-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 digital UART interface

利点

No auxiliary power supply needed
Low BOM count and samll form factor desing due to high integration of digital control and reduction of external components
Easy design of system schematic and PCB layout
High system reliability
Shorter development cycles and higher design and production flexibility

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