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
HR1001LGS Monolithic Power Systems Inc. ENHANCED LLC CONTROLLER WITH ADA 0 $2.10
HR1001AGS Monolithic Power Systems Inc. ENHANCED LLC CONTROLLER WITH ADA 0 $2.10
LM5045SQX/NOPB Texas Instruments IC PWM CTRLR FULL BRIDG 28WQFN 0 $0.00
TOP260LG Power Integrations IC OFFLINE SWIT PROG OVP 7FESIP 0 $2.33
MC33025DWR2G ON Semiconductor IC REG CTRLR ISO PWM 16-SOIC 0 $2.68
MAX17498AATE+ Maxim Integrated IC OFF-LINE CONVERTER 16TQFN 20 $2.68
UCC3804NG4 Texas Instruments IC REG CTRLR PWM CM 8DIP 0 $2.67
MAX17497BATE+ Maxim Integrated IC OFF-LINE CONVERTER 16TQFN 22 $3.55
IDP2105XUMA1 Infineon Technologies IC AC/DC DGTL PLATFORM 12DSOP 0 $3.36
LTC3705EGN#TRPBF Linear Technology / Analog Devices IC CTRLR OCP 16SSOP 0 $3.33