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
VIPER17HDTR STMicroelectronics IC OFFLINE CONV PWM OVP 16SOIC 245 $0.00
FSL136HRLX ON Semiconductor IC FPS SWITCH PWM/SENSEFET 8LSOP 0 $0.71
LNK606GG-TL Power Integrations IC OFFLINE SWIT CV/CC HV 8SOIC 997 $0.00
TEA1755T/1,518 NXP USA Inc. IC SMPS CONTROLLER 16SOIC 0 $0.82
NCP1079AAP065G ON Semiconductor IC OFFLINE SWITCH FLYBACK 7DIP 47 $1.97
SG3844M Microsemi Corporation IC REG CTRLR ISO CM 8-DIP 613 $1.97
INN2603K-TL Power Integrations IC FLYBACK SWITCHER 15W 16ESOP 189 $2.39
FSFR1700XSL ON Semiconductor IC FPS PWR SWITCH 200W 9-SIPL 55 $2.79
UCC25706DGK Texas Instruments IC REG CTRL BST FLYBK ISO 8VSSOP 207 $2.79
STR-Y6763 Sanken IC REG PWM CONV AC/DC TO-220F-7 129 $3.89