UCC25230
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SLUSAQ6B – NOVEMBER 2011 – REVISED APRIL 2012
12-V to 100-V Input, 0.
2-A Output Switching Converter
Check for Samples: UCC25230
FEATURES
1
•2 Highly Integrated Converter Operating as a Buck, or Isolated Forward-Flyback, Flybuck™
• Wide Operating Input
Voltage Range from 12 V to 100 V, 105-V Surge.
• Up to 0.
2-A Output Current • 9-V Always Available VDD Output with up to 2-
mA Current Capability • Thermally Enhanced 4-mm x 4-mm SON-8/S-
PVSON-N8 (DRM) Package • Internally Set Fixed 380-kHz Switching
Frequency • Internal 2-ms Duration Soft Start •
Voltage Mode Control with Input Feed Forward
Allows Optimal Output Filter Design • 2% Accuracy Internal 2.
5-V Reference • VD...