POWER INTEGRATIONS RDK-839 Datasheet & Stock

12W power supply for appliances (85VAC to 265VAC input, 12V, 1A output) using TinySwitch-4 (TNY288PG). Exceptional efficiency with 84% average active-mode efficiency. The board can fit P/G or the cost-effective D package.




EcoSmart meets all existing and proposed energy efficiency standards including ErP

No-load consumption

> 84% average active-mode efficiency (DOE6 and EC CoC (v5))

BP/M capacitor value selects power MOSFET current limit for greater design flexibility

Accurately toleranced I2f parameter (-10%, +12%) reduces system cost

Increases MOSFET and magnetics power delivery

Reduces overload power, which lowers output diode and capacitor costs

Integrated TinySwitch-4 safety / reliability features

Meets EN550022 and CISPR-22 Class B conducted EMI with >12dBµV margin

Meets IEC61000-4-5 class 3 AC line surge




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