Specification	UCC3801NG4

Clock Sync	No
Control Features	Frequency Control
Duty Cycle (Max)	49 %
Frequency - Switching	46 kHz
Function	Step-Up/Step-Down, Step-Down, Step-Up
Mounting Type	Through Hole
Number of Outputs	1
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Output Configuration	Positive
Output Phases	1
Output Type	Transistor Driver
Package Length	0.3 in
Package Name	8-PDIP, 8-DIP
Package Width	7.62 mm
Synchronous Rectifier	No
Topology	Boost, Forward Converter, Flyback, Buck
Voltage - Supply (Vcc/Vdd) Maximum	12 V
Voltage - Supply (Vcc/Vdd) Minimum	7.4 V

UCC3801 Series

Part	Mounting Type	Duty Cycle (Max)	Operating Temperature (Max)	Package Name	Output Configuration	Synchronous Rectifier	Control Features	Output Type	Function	Package Length	Package Width	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Number of Outputs	Frequency - Switching	Clock Sync	Topology	Output Phases
Texas Instruments UCC3801DG4	Surface Mount	49 %	70 °C	8-SOIC	Positive	No	Frequency Control	Transistor Driver	Step-Down Step-Up Step-Up/Step-Down	0.154 in	3.9 mm	7.4 V	12 V	1	46 kHz	No	Boost Buck Flyback Forward Converter	1
Texas Instruments UCC3801DTR	Surface Mount	49 %	70 °C	8-SOIC	Positive	No	Frequency Control	Transistor Driver	Step-Down Step-Up Step-Up/Step-Down	0.154 in	3.9 mm	7.4 V	12 V	1	46 kHz	No	Boost Buck Flyback Forward Converter	1
Texas Instruments UCC3801D	Surface Mount	49 %	70 °C	8-SOIC	Positive	No	Frequency Control	Transistor Driver	Step-Down Step-Up Step-Up/Step-Down	0.154 in	3.9 mm	7.4 V	12 V	1	46 kHz	No	Boost Buck Flyback Forward Converter	1
Texas Instruments UCC3801NG4	Through Hole	49 %	70 °C	8-DIP 8-PDIP	Positive	No	Frequency Control	Transistor Driver	Step-Down Step-Up Step-Up/Step-Down	0.3 in	7.62 mm	7.4 V	12 V	1	46 kHz	No	Boost Buck Flyback Forward Converter	1
Texas Instruments UCC3801PW	Surface Mount	49 %	70 °C	8-TSSOP	Positive	No	Frequency Control	Transistor Driver	Step-Down Step-Up Step-Up/Step-Down	0.173 in	4.4 mm	7.4 V	12 V	1	46 kHz	No	Boost Buck Flyback Forward Converter	1
Texas Instruments UCC3801PWTR	Surface Mount	49 %	70 °C	8-TSSOP	Positive	No	Frequency Control	Transistor Driver	Step-Down Step-Up Step-Up/Step-Down	0.173 in	4.4 mm	7.4 V	12 V	1	46 kHz	No	Boost Buck Flyback Forward Converter	1
Texas Instruments UCC3801N	Through Hole	49 %	70 °C	8-DIP 8-PDIP	Positive	No	Frequency Control	Transistor Driver	Step-Down Step-Up Step-Up/Step-Down	0.3 in	7.62 mm	7.4 V	12 V	1	46 kHz	No	Boost Buck Flyback Forward Converter	1

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