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VIPer50BSP - SMPS PRIMARY I.C.

Description

s SOFT START AND SHUT DOWN CONTROL VIPer50B made using VIPower M0 Technology s AUTOMATIC BURST MODE OPERATION IN combines on the same silicon chip a STAND-BY CONDITION ABLE TO MEET state-of-the-art PWM circuit together with an ”BLUE ANGEL” NORM (

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® VIPer50B VIPer50BSP SMPS PRIMARY I.C. TARGET DATA T YPE VIPer50B/BSP V DSS 400 V In 3 A R DS(on) 2.2 Ω 10 PENTAWATT HV FEATURE (022Y) PowerSO-10 s ADJUSTABLE SWITCHING FREQUENCY UP TO 200KHZ s CURRENT MODE CONTROL DESCRIPTION s SOFT START AND SHUT DOWN CONTROL VIPer50B made using VIPower M0 Technology s AUTOMATIC BURST MODE OPERATION IN combines on the same silicon chip a STAND-BY CONDITION ABLE TO MEET state-of-the-art PWM circuit together with an ”BLUE ANGEL” NORM (<1W TOTAL POWER optimized high voltage avalanche rugged Vertical CONSUMPTION) Power MOSFET (400 V / 3 A). Typical s INTERNALLY TRIMMED ZENER applications cover off line power supplies with a REFERENCE secondary power capability of 50W in a US mains s UNDERVOLTAGE LOCK-OUT WITH lines configuration.
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