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
STR3A152 Sanken IC PWM AC/DC CONVERTER 8DIP 50 $3.21
STR-A6062HD Sanken IC REG PWM CONV AC/DC 8-DIP 33 $2.51
KA5H0365RTU ON Semiconductor IC SWIT PWM CM OVP UVLO HV TO220 74 $2.30
STR-A6151M Sanken IC REG PWM CONV AC/DC 8-DIP 485 $2.30
STR-A6169 Sanken IC REG PWM CONV AC/DC 8-DIP 355 $2.01
ICE3BR2280JZXKLA1 Infineon Technologies IC OFFLINE CTRLR SMPS 7-DIP 217 $2.00
STR-A6159M Sanken IC REG PWM CONV AC/DC 8-DIP 388 $1.89
FSCQ0765RTYDTU ON Semiconductor IC SWIT PWM GREEN OVP HV TO220 376 $1.87
LYT4315E2 Power Integrations IC LED DRIVER OFFL DIM ESIP-7C 75 $1.68
L6566A STMicroelectronics IC CTRLR OVP UVLO 16SOIC 510 $1.60