AC DC Converters, Offline Switches

Products in this family are component-level control devices used to construct equipment that converts AC utility power to a DC form, typically at a much reduced voltage. Devices which incorporate the primary switching element for the system and those which do not are both included. Due to the high ratio of input to output voltages and need for isolation commonly encountered in such systems, they are often used in conjunction with an external transformer. While use of custom transformers for this purpose is common practice, a variety of stock products intended for such use are available, under the heading of Switching Converter, SMPS Transformers.


ON Semiconductor NCP1234AD65R2G

IC REG CTRLR FLYBACK PWM 7SOIC

0.45

ON Semiconductor FSL3276ALRN

IC FPS PWM/SENSFET 650V 7DIP

0.44

STMicroelectronics VIPER28LD

IC OFFLINE CONV PWM 800V 16SOIC

0.44

STMicroelectronics VIPER28HD

IC OFFLINE CONV PWM 800V 16SOIC

0.44

STMicroelectronics VIPER28LDTR

IC OFFLINE CONV PWM 800V 16SOIC

0

STMicroelectronics VIPER25HD

IC OFFLINE CONV PWM OVP 16-SOIC

0.44

STMicroelectronics VIPER25HDTR

IC OFFLINE CONV PWM OVP 16SOIC

0

ON Semiconductor FAN6604MLMX

IC PWM CTLR FLYBACK 8SOIC

0