VIPER100 Datasheet | STMicroelectronics

® VIPer100/SP VIPer100A/ASP SMPS PRIMARY I.C. T YPE VIPer100/SP VIPer100A/ASP V DSS 620V 700V In 3 A 3 A R DS(on) 2.5 Ω 2.8 Ω PENTAWATT HV FEATURE s ADJUSTABLE SWITCHING FREQUENCY UP TO 200KHZ s CURRENT MODE CONTROL s SOFT START AND SHUT DOWN CONTROL s AUTOMATIC BURST MODE OPERATION IN STAND-BY CONDITION ABLE TO MEET ”BLUE ANGEL” NORM (<1W TOTAL POWER CONSUMPTION) s INTERNALLY TRIMMED ZENER REFERENCE s UNDERVOLTAGE LOCK-OUT WITH HYSTERESIS s INTEGRATED START-UP SUPPLY s AVALANCHE RUGGED s OVERTEMPERATURE PROTECTION s LOW STAND-BY CURRENT s ADJUSTABLE CURRENT LIMITATION BLOCK DIAGRAM PowerSO-10 PENTAWATT HV (022Y) DESCRIPTION VIPer100™/100A, made using VIPower M0...