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
UCC2580N-2G4 Texas Instruments IC REG CTRLR BST FLYBK PWM 16DIP 0 $0.00
UCC2570NG4 Texas Instruments IC REG CTRLR BST FLYBK VM 14DIP 0 $0.00
UCC2570DTRG4 Texas Instruments IC REG CTRLR BST FLYBK VM 14SOIC 0 $0.00
UCC2570DTR Texas Instruments IC REG CTRLR BST FLYBK VM 14SOIC 0 $0.00
UCC2570DG4 Texas Instruments IC REG CTRLR BST FLYBK VM 14SOIC 0 $0.00
UCC25701PWTR Texas Instruments IC REG CTRLR BST FLYBK 14-TSSOP 0 $0.00
UC3877DWPTRG4 Texas Instruments IC REG CTRLR PWM CM/VM 28-SOIC 0 $0.00
UC3877DWPTR Texas Instruments IC REG CTRLR PWM CM/VM 28-SOIC 0 $0.00
UC3875QP Texas Instruments IC REG CTRLR PWM CM/VM 28PLCC 0 $0.00
UC3865QG3 Texas Instruments IC REG CTRLR PWM VM 20-PLCC 0 $0.00