VIPer50A-E Datasheet (STMicroelectronics)

VIPer50A-E, SMPS PRIMARY I.C.

VIPer50A-E/ASP-E, made using VIPower M0 Technology, combines on the same silicon chip a state-of-the-art PWM circuit together with an optimized, high voltage, Vertical Power MOSFET (700V/ 1.5A).

Typical applications cover offline power supplies with a secondary power capability of 25W in wide range

VIPer50A-E Features

* Type VIPer50A-E/ASP-E VDSS 700V In 1.5A RDS(on) 5.7Ω 10 1

* ADJUSTABLE SWITCHING FREQUENCY UP TO 200 kHz

* CURRENT MODE CONTROL

* SOFT START AND SHUTDOWN CONTROL

* AUTOMATIC BURST MODE OPERATION IN STAND-BY CONDITION ABLE TO MEET “BLUE ANGEL” NORM (