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UCC35705OR6CALC

Free tool: UCC35705/6 Design-in Calculator

UCC35705OR6CALC

Overview

This design utility allows the user to calculate the component values for RT, RDISCH and RFF for a choosen value of CT when designing with the UCC35705 or UCC35706. Calculations are given for both Duty Cycle Clamp and Maximum Duty Cycle configurations.
AC/DC & DC/DC controllers (external FET)
UCC25705 — 15V voltage mode 4MHz PWM controller with 8.8V/8.0V UVLO , -40C to 85C UCC25706 — 15V voltage mode 4MHz PWM controller with 12V/8.0V UVLO , -40C to 85C UCC35705 — 15V voltage mode 4MHz PWM controller with 8.8V/8.0V UVLO , 0C to 70C UCC35706 — 15V voltage mode 4MHz PWM controller with 12V/8.0V UVLO , 0C to 70C
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