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.

Part Number Manufacturer Description Quantity Price Option
VIPER37HD STMicroelectronics IC AC-DC CONVERTER FIXED 16SOIC 167 $1.22
UCC28704DBVT-1 Texas Instruments IC FLYBACK CTLR CVCC PSR SOT23-6 223 $0.00
NCP1013ST130T3G ON Semiconductor IC OFFLINE SWIT SMPS CM SOT223 876 $0.00
NCP1203D100R2G ON Semiconductor IC CTRLR PWM CM UVLO HV 8SOIC 742 $0.00
NCP1230D165R2G ON Semiconductor IC CTLR PWM SMPS 165KHZ 7-SOIC 106 $1.09
NCP1252BDR2G ON Semiconductor IC REG CTRLR FLYBK ISO PWM 8SOIC 254 $0.00
NCP1252ADR2G ON Semiconductor IC REG CTRLR FLYBK ISO PWM 8SOIC 920 $0.00
FAN6300HMY ON Semiconductor IC REG CTRLR FLYBK ISO PWM 8SOIC 383 $0.00
VIPER27HD STMicroelectronics IC OFFLINE CONV PWM OVP 16-SOIC 823 $1.04
FAN6757MRMX ON Semiconductor IC PWM MWSAVER CTLR 8SOIC 178 $0.00