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
FSQ0465RSWDTU ON Semiconductor IC SWIT PWM GREEN OVP HV TO220F 194 $1.83
ICE3AR4780VJZXKLA1 Infineon Technologies IC OFFLINE CTRLR SMPS CM 7DIP 90 $1.82
UCC28633DR Texas Instruments IC REG CTRLR FLYBK ISO 7SOIC 938 $0.00
ICE3A2065ELJFKLA1 Infineon Technologies IC OFFLINE CTRLR SMPS OVD 8DIP 42 $1.81
LNK3696G-TL Power Integrations IC OFFLN CONV FLYBACK 8SMD 462 $0.00
MAX5974AETE+T Maxim Integrated IC REG CTRLR FLYBACK PWM 16-TQFN 0 $0.00
NCP1129BP100G ON Semiconductor IC REG HV SWITCHER OFFLINE 8DIP 210 $1.74
MP174GS Monolithic Power Systems Inc. 700V NON-ISOLATED OFF-LINE REGUL 215 $1.72
MP024GS-10 Monolithic Power Systems Inc. PRIMARY-SIDE REGULATOR WITH CV/C 39 $1.71
INN3672C-H601-TL Power Integrations IC OFFLINE SWITCH SR CONTROL 654 $0.00