Datasheet Summary
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OBSOLETE:
FOR INFORMATION PURPOSES ONLY
Contact Linear Technology for Potential Replacement
Features
I PFC and PWM Single Chip Solution I Synchronized Operation up to 300kHz I 99% Power Factor Over 20:1 Load Current Range I Voltage Mode PWM I Instantaneous Overvoltage Protection I Dedicated Overvoltage Protection (OVP Pin) I Minimal Line Current Dead Zone I Typical 250µA Start-Up Supply Current I Line Switching Noise Filter I Low Quiescent Current: 13mA I Fast 1.5A Peak Current Gate Drivers I Separate Soft Start Control
U APPLICATIONS
I Universal Power Factor Corrected Power Supplies and Preregulators
Power Factor and PWM Controller (Voltage Mode)
DESCRIPTION
The LT...