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
LYT4223E Power Integrations IC LED DRIVER OFFL 2.72A ESIP-7C 0 $0.00
LYT4221E Power Integrations IC LED DRIVER OFFL 1.37A ESIP-7C 0 $0.00
SR037SG-G Microchip Technology IC REG CONTROLLER SWITCH 8SOIC 0 $0.00
SR036SG-G Microchip Technology IC REG CONTROLLER SWITCH 8SOIC 0 $0.00
LYT2001D Power Integrations IC LED DVR 4W CC 8SOIC 0 $0.00
NCP1398CDR2G ON Semiconductor IC REG CTRLR ISO PWM 16-SOIC 0 $0.00
NCP1398BDR2G ON Semiconductor IC REG CTRLR ISO PWM 16-SOIC 0 $0.00
NCP1255DD65R2G ON Semiconductor IC OFF-LINE CNTRLR PWM CM 0 $0.00
NCP1253ASN65T1G ON Semiconductor IC PWM CTLR OCP LATCH 0 $0.00
NCP1253ASN100T1G ON Semiconductor IC PWM CTLR OCP LATCH 0 $0.00