RTKA223012DR0010BU, RTKA223012DR0020BU

2023-04-26
●The RAA223012 demonstration boards (RTKA223012DR0010BU and RTKA223012DR0020BU) are high voltage Buck converters that demonstrate low-cost high performance non-isolated AC/DC conversion from a universal input of 85VAC to 265VAC, to a 5V output with the output current up to 150mA.
●The board has built-in overcurrent, short-circuit, input brownout, and over-temperature protection, and is designed on a compact PCB with a low-cost half-wave input rectification. It is pre-compliant with conducted and radiated EMI requirements by EN55022/CISPR 22 and the 1.5kV surge test by IEC61000-4-5 standard.
●RTKA223012DR0010BU comes with a RAA223012 in SO8 package. RTKA223012DR0020BU comes with a RAA223012 in SOT23-5 package.
●Features
■Universal input range
■Compact PCB with low-cost external components
■EMI compliance for EN55022/CISPR22
■Surge test compliance to IEC61000-4-5 up to 1.5kV
■Standby power less than 10mW
■No audible noise
●Specifications
■This board is optimized for the following operating conditions:
▲Input voltage: 85VAC ~ 265VAC
▲Output voltage: 5VDC
▲Output current: 150mA maximum
▲Output power: 0.75W
▲Efficiency: >62.5% at 100% load; 65% at 50% load
▲No-load power: <10mW at 230VAC
▲Load regulation: -3%, load range 10% to 100%
▲Operating temperature: -45~85°C
▲Board dimension: 48mm x 29mm

Renesas

RTKA223012DR0010BURTKA223012DR0020BURAA223012

More

Part#

Demonstration Boardhigh voltage Buck convertershigh side float-switching buck regulators

More

More

Datasheet

More

More

Please see the document for details

More

More

SO8;SOT23-5

English Chinese Chinese and English Japanese

Jul 2, 2021

Rev.1.1

X0119847

2.1 MB

- The full preview is over. If you want to read the whole 13 page document,please Sign in/Register -
  • +1 Like
  • Add to Favorites

Recommend

All reproduced articles on this site are for the purpose of conveying more information and clearly indicate the source. If media or individuals who do not want to be reproduced can contact us, which will be deleted.

Contact Us

Email: