LM5027A controller equivalent, voltage mode active clamp controller.
1
*2 Voltage-Mode Control
* Line Feed-Forward PWM Ramp
* Internal 105V Rated Start-Up Bias Regulator
* Programmable Line Under-Voltage Lockout
(UVLO) with.
of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. All trademark.
The LM5027A is a functional variant of the LM5027 active clamp PWM controller. The functional difference of the LM5027A is that the maximum duty cycle of the LM5027A is decreased from 91% to 71%. In addition, the oscillator timing equation has been m.
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