RENESAS RTKA223011DE0010BU Datasheet & Stock

RAA223011 high voltage buck converter evaluation board is designed to demonstrate a low-cost high performance non-isolated AC/DC conversion from a universal input of 85VAC to 265VAC, to a 12V output with the output current up to 300mA. The board has built-in overcurrent, short-circuit, input brownout and overtemperature protection. The board is designed on a single side PCB with a single diode half-wave input rectification. It is pre-compliant with conducted and radiated EMI requirements by EN55022/CISPR 22. It comes with a RAA223011 in an 8 Ld SOIC package. Typical applications home appliances, home automation, IoT, sensors, metering, industry control and bias power.




Universal input range

Single-side PCB with low cost external components

Standby power less than 10mW

No audible noise

Output current of 300mA max (at 230VAC or higher), output power of 3.6W

Efficiency of >73% at 100% load, 80% at 50% load

No-load power of 7mW at 120VAC and 9.6mW at 230VAC

Load regulation of -2.4%, load range 10% to 100%

Operating temperature range from -45°C to 65°C

Board dimension of 40mm x 60mm




Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.