Overview

The RAA223010 evaluation board (RTKA223010DE0030BU) is a high voltage buck converter that demonstrates a low-cost high performance non-isolated AC/DC conversion from an universal input of 85VAC to 265VAC, to a 12V output with the output current up to 500mA. The board has built-in overcurrent, short-circuit, input brownout, and over-temperature protection, and is designed on a single side PCB with a full-wave input rectification. It is pre-compliant with conducted EMI requirements by EN55022/CISPR 22. RTKA223010DE0030BU uses the RAA223010 SOIC-7 packaged IC.

RTKA223010DE0030BU Board Front
RTKA223010DE0030BU Board Front
  • Universal input
  • Single-side PCB with low cost external components
  • EMI compliance for EN55022/CISPR22
  • Standby power less than 14mW
  • No audible noise

Applications

  • Home appliances
  • Home automation, IoT, and sensors
  • Metering and Industry control
  • Bias power

Documentation

= Featured Documentation
Type Title Date
Manual - Development Tools
RTKA223010DE0030BU Evaluation Board Manual
PDF 1.32 MB
Datasheet
RAA223010 Datasheet
PDF 2.54 MB
2 items

Design & Development

Software Downloads
Type Title Date
PCB Design Files
RTKA223010DE0030BU Design Files
ZIP 218 KB
1 item

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