UCC28704 Series

Catalog

HIGH-EFFICIENCY OFF-LINE CV AND CC FLYBACK CONTROLLER WITH PRIMARY-SIDE REGULATION (PSR)

Part	Voltage - Start Up	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Internal Switch(s)	Package / Case	Topology	Output Isolation	Fault Protection	Mounting Type	Operating Temperature (Max)	Operating Temperature (Min)	Package Name	Frequency - Switching	Power - Output	Board Type	Total Output Count	Output Type	Isolated Output Count	Supplied Contents	Regulator Topology	Current - Output	Contents	Utilized IC / Part	Main Purpose	Voltage - Output	Voltage - Input (AC) Maximum	Voltage - Input (AC) Minimum
Texas Instruments UCC28704DBVT-1	21 V	8.5 V	35 V	No	SOT-23-6	Flyback	Isolated	Current Limiting Over Temperature Over Voltage Short Circuit	Surface Mount	125 °C	-40 °C	SOT-23-6	85 kHz
Texas Instruments UCC28704EVM-724														10 W	Fully Populated	1	Isolated	1	Board(s)	Flyback	2 A	Board	UCC28704	AC/DC Primary Side	5 VDC	265 VAC	85 VAC
Texas Instruments UCC28704DBVR-1	21 V	8.5 V	35 V	No	SOT-23-6	Flyback	Isolated	Current Limiting Over Temperature Over Voltage Short Circuit	Surface Mount	125 °C	-40 °C	SOT-23-6	85 kHz