概览
描述
The RTKA223011DE0020BU evaluation board is a high voltage buck converter that demonstrates a low-cost high-performance non-isolated AC/DC conversion solution. It operates from a universal input of 85VAC to 265VAC and has a 12V output capable of up to 300mA of output current. The board has built-in overcurrent, short-circuit, input brownout, and over-temperature protection. The board is a single-sided PCB, with half-wave input rectification. RTKA223011DE0020BU comes with an RAA223011 in a 7LD SOIC package.
特性
- Universal input
- Single-side PCB with low cost external components
- Standby power less than 8mW
- No audible noise
