LD7575
6/5/2007
Green-Mode PWM Controller with High-Voltage Start-Up Circuit
REV: 04a
General Description
www.DataSheet4U.com The LD7575 is a current-mode PWM controller with
Features
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High-Voltage (500V) Startup Circuit Current Mode Control Non-Audible-Noise Green Mode Control UVLO (Under Voltage Lockout) LEB (Leading-Edge Blanking) o...