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
LNK6774E Power Integrations IC OFF-LINE SWITCH PWM 7SIP 0 $0.80
NCP1216AP133G ON Semiconductor IC CTRLR PWM CM OTP HV 8DIP 0 $0.79
NCP1217P65G ON Semiconductor IC CTRLR PWM CM OVP HV 8DIP 0 $0.79
NCP1217P100G ON Semiconductor IC CTRLR PWM CM OVP HV 8DIP 0 $0.79
NCP1216P133G ON Semiconductor IC CTRLR PWM CM OTP HV 8DIP 0 $0.79
TNY274GN Power Integrations IC OFFLINE SWIT OVP OTP HV 8SMD 0 $0.79
MP171GS Monolithic Power Systems Inc. UNIVERSAL INPUT, NON-ISOLATED OF 0 $0.78
NCP1399ARDR2G ON Semiconductor IC CTLR HALF BRIDGE RES 16SOIC 0 $0.78
NCP13992AEDR2G ON Semiconductor IC CTLR HALF BRIDGE RES 16SOIC 0 $0.78
NCP1399ASDR2G ON Semiconductor CURRENT MODE CONTROLLER 0 $0.78