UC3865NG4

Obsolete

Texas Instruments

IC OFFLINE SWITCH MULT TOP 16DIP

Search across all available documentation for this part.

Obsolete

Texas Instruments

IC OFFLINE SWITCH MULT TOP 16DIP

Technical Specifications

Parameters and characteristics for this part

Specification	UC3865NG4

Control Features	Soft Start
Frequency - Switching [Max]	1 MHz
Frequency - Switching [Min]	10 kHz
Internal Switch(s)	True
Mounting Type	Through Hole
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Output Isolation	Non-Isolated
Package / Case	0.3 in
Package / Case	16-DIP
Package / Case	7.62 mm
Supplier Device Package	16-PDIP
Topology	Half-Bridge, Push-Pull, Full-Bridge
Voltage - Start Up	16.5 V
Voltage - Supply (Vcc/Vdd) [Max]	22 V
Voltage - Supply (Vcc/Vdd) [Min]	10.5 V

Part	Package / Case	Package / Case	Package / Case	Output Isolation	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Control Features	Frequency - Switching [Min]	Frequency - Switching [Max]	Operating Temperature [Max]	Mounting Type	Voltage - Start Up	Supplier Device Package	Topology	Package / Case [x]	Package / Case [y]
Texas Instruments UC3865NG4	0.3 in	16-DIP	7.62 mm	Non-Isolated	22 V	10.5 V	Soft Start	10 kHz	1 MHz	70 °C	Through Hole	16.5 V	16-PDIP	Full-Bridge Half-Bridge Push-Pull
Texas Instruments UC3865DW		16-SOIC		Non-Isolated	22 V	10.5 V	Soft Start	10 kHz	1 MHz	70 °C	Surface Mount	16.5 V	16-SOIC	Full-Bridge Half-Bridge Push-Pull	0.295 in	7.5 mm
Texas Instruments UC3865N	0.3 in	16-DIP	7.62 mm	Non-Isolated	22 V	10.5 V	Soft Start	10 kHz	1 MHz	70 °C	Through Hole	16.5 V	16-PDIP	Full-Bridge Half-Bridge Push-Pull
Texas Instruments UC3865DWTR		16-SOIC		Non-Isolated	22 V	10.5 V	Soft Start	10 kHz	1 MHz	70 °C	Surface Mount	16.5 V	16-SOIC	Full-Bridge Half-Bridge Push-Pull	0.295 in	7.5 mm
Texas Instruments UC3865QG3		20-LCC (J-Lead)		Non-Isolated	22 V	10.5 V	Soft Start	10 kHz	1 MHz	70 °C	Surface Mount	16.5 V	20-PLCC (9x9)	Full-Bridge Half-Bridge Push-Pull

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

General part information

Converter Offline Full-Bridge, Half-Bridge, Push-Pull Topology 10kHz ~ 1MHz 16-PDIP

Technical documentation and resources