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
NCP1351DPG ON Semiconductor IC CTRLR PWM PROG CM OTP 8DIP 0 $0.00
NCP1351DDR2G ON Semiconductor IC CTRLR PWM PROG CM OTP 8SOIC 0 $0.00
NCP1351CPG ON Semiconductor IC CTRLR PWM PROG CM OTP 8DIP 0 $0.00
NCP1351CDR2G ON Semiconductor IC CTRLR PWM PROG CM OTP 8SOIC 0 $0.00
NCP1271P100G ON Semiconductor IC CTRLR PWM CM OVP OTP HV 7DIP 0 $0.00
NCP1012APL100R2G ON Semiconductor IC OFFLINE SW SMPS CM OVP 7DIPGW 0 $0.00
VIPER53SP13TR STMicroelectronics IC OFFLINE SWIT PWM CM POWERSO10 0 $0.00
VIPER50SP13TR STMicroelectronics IC SWIT PWM SMPS CM POWERSO10 0 $0.00
TEA2261 STMicroelectronics IC CTRLR OVP UVLO 16DIP 0 $0.00
L5991 STMicroelectronics IC REG CTRLR BST FLYBK ISO 16DIP 0 $0.00