Specification	UCC2961N

Clock Sync	No
Control Features	Frequency Control, Enable, Soft Start
Duty Cycle (Max)	72 %
Frequency - Switching	400 kHz
Function	Step-Up, Step-Down
Mounting Type	Through Hole
Number of Outputs	1
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive, Isolation Capable
Output Phases	1
Output Type	Transistor Driver
Package Length	0.3 in
Package Name	14-PDIP, 14-DIP
Package Width	7.62 mm
Synchronous Rectifier	Yes
Topology	Forward Converter
Voltage - Supply (Vcc/Vdd) Maximum	19 V
Voltage - Supply (Vcc/Vdd) Minimum	8 V

UCC2961 Series

Part	Output Phases	Function	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Number of Outputs	Clock Sync	Duty Cycle (Max)	Control Features	Output Type	Synchronous Rectifier	Package Name	Package Length	Package Width	Mounting Type	Operating Temperature (Max)	Operating Temperature (Min)	Output Configuration	Frequency - Switching	Topology
Texas Instruments UCC2961N	1	Step-Down Step-Up	8 V	19 V	1	No	72 %	Enable Frequency Control Soft Start	Transistor Driver	Yes	14-DIP 14-PDIP	0.3 in	7.62 mm	Through Hole	85 °C	-40 °C	Isolation Capable Positive	400 kHz	Forward Converter
Texas Instruments UCC2961D	1	Step-Down Step-Up	8 V	19 V	1	No	72 %	Enable Frequency Control Soft Start	Transistor Driver	Yes	14-SOIC	0.154 in	3.9 mm	Surface Mount	85 °C	-40 °C	Isolation Capable Positive	400 kHz	Forward Converter

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