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
UCC2813PW-2 Texas Instruments IC REG CTRLR BST FLYBK CM 8TSSOP 300 $2.89
UCC2809DTR-2 Texas Instruments IC REG CTRLR BST FLYBK ISO 8SOIC 2101 $0.00
UCC2813D-2 Texas Instruments IC REG CTRLR BST FLYBK PWM 8SOIC 3400 $2.89
HR1000AGS-Z Monolithic Power Systems Inc. IC OFF-LINE CNTRLR 16SOIC 0 $0.00
TOP257GN-TL Power Integrations IC OFFLINE SWIT PROG OVP 8SMD 460 $0.00
TOP267KG-TL Power Integrations IC OFFLINE SW 45W 65W 12ESOP 518 $0.00
UCC2808AQDR-1Q1 Texas Instruments IC REG CTRLR ISO PWM CM 8-SOIC 171 $0.00
MAX17498BATE+T Maxim Integrated IC OFF-LINE CONVERTER 16TQFN 397 $0.00
UCC38085P Texas Instruments IC REG CTRLR PUSH-PULL PWM 8DIP 209 $2.83
ISL8842AAUZ Renesas Electronics America Inc. IC REG CTRLR PWM CM 8MSOP 676 $2.81