概览
描述
The RAA223021 evaluation board (RTKA223021DE0010BU) is a high voltage flyback converter that is designed to demonstrate a low-cost high-performance isolated AC/DC converter. It operates from a universal input of 85VAC to 265VAC and has a 12V output capable of up to 1A of load current. The board has built-in overcurrent, short-circuit, input brownout, and over-temperature protection, and is designed on a double-sided printed circuit board (PCB) with full-wave input rectification.
特性
- Universal input
- EMI compliance for EN 55022/CISPR 22
- Standby power less than 50mW
- No audible noise
应用
设计和开发
软件与工具
相关评估板和套件
评估
RAA223021 High Voltage Buck Converter Evaluation Board supports 85VAC to 265VAC Input and 12V 667mA Output
The RAA223021 evaluation board (RTKA223021DE0000BU) is a high voltage buck converter that demonstrates a low-cost high-performance non-isolated AC/DC converter. It operates from a universal input of 85VAC to 265VAC and has a 12V output capable of up to 667mA of load current. The board has...
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