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Voltage Mode Pulse Width Modulator
UCC15701/2 UCC25701/2 UCC35701/2
FEATURES
DESCRIPTION
700kHz Operation Integrated Oscillator/
Voltage Feed Forward Compensation Accurate Duty Cycle Limit Accurate Volt-second Clamp Optocoupler Interface Fault Counting Shutdown Fault Latch off or Automatic Shutdown Soft Stop Optimized for Synchronous Rectification 1A Peak Gate Drive Output
The UCC35701/UCC35702 family of pulse width modulators is intended for isolated switching power supplies using primary side control.
They can be used for both off-line applications and DC/DC converter designs such as in a distributed power system architecture or as a telecom power s...