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54B65

Abstract: PFC smps design so8 footprint 200MVA amplifier 5.1 surrounding system circuit diagram circuit diagram of mosfet based smps power supply 6 pin smps power control ic NCP1654 smps circuit diagram rectified constant power led driver
Text: NCP1654 Power Factor Controller for Compact and Robust, Continuous Conduction Mode Pre-Converters The NCP1654 is a controller for Continuous Conduction Mode CCM Power Factor Correction step-up pre-converters. It controls the power switch conduction time (PWM) in a fixed frequency mode