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
KA5H0280RTU ON Semiconductor IC SWIT PWM CM OVP UVLO HV TO220 0 $0.00
KA5H0280RYDTU ON Semiconductor IC SWIT PWM CM OVP UVLO HV TO220 0 $0.00
KA5H0365RYDTU ON Semiconductor IC SWIT PWM CM OVP UVLO HV TO220 0 $0.00
KA3842ACS ON Semiconductor IC REG CTRLR PWM CM 8-DIP 0 $0.00
KA3882ED ON Semiconductor IC REG CTRLR PWM CM 8-SOP 0 $0.00
KA3842B ON Semiconductor IC REG CTRLR PWM CM 8-DIP 0 $0.00
VIPER50ASP-E STMicroelectronics IC SWIT PWM SMPS CM POWERSO10 0 $0.00
VIPER50A-22-E STMicroelectronics IC SWIT PWM SMPS CM PENTAWATT5 0 $0.00
VIPER20-E STMicroelectronics IC SWIT SMPS CM OTP PENTAWATT5 0 $0.00
VIPER20DIP-E STMicroelectronics IC SWIT SMPS CM OTP UVLO 8DIP 0 $0.00