UCC38C42 Series

Catalog

COMMERCIAL, 20-V, LOW-POWER CURRENT-MODE PWM CONTROLLER, 14.5-V/9-V UVLO, 100% DUTY CYCLE

Part	Topology	Duty Cycle (Max)	Number of Outputs	Output Phases	Package Name	Operating Temperature (Max)	Output Configuration	Package Width	Package Length	Synchronous Rectifier	Clock Sync	Control Features	Function	Mounting Type	Frequency - Switching (Max)	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Output Type
Texas Instruments UCC38C42DGK	Boost Flyback Forward Converter	96 %	1	1	8-TSSOP 8-MSOP 8-VSSOP	70 °C	Positive	3 mm	0.118 in	No	No	Frequency Control	Step-Up Step-Up/Step-Down	Surface Mount	1 MHz	9 V	18 V	Transistor Driver
Texas Instruments UCC38C42P	Boost Flyback Forward Converter	96 %	1	1	8-DIP 8-PDIP	70 °C	Positive	7.62 mm	0.3 in	No	No	Frequency Control	Step-Up Step-Up/Step-Down	Through Hole	1 MHz	9 V	18 V	Transistor Driver
Texas Instruments UCC38C42DR	Boost Flyback Forward Converter	96 %	1	1	8-SOIC	70 °C	Positive	3.9 mm	0.154 in	No	No	Frequency Control	Step-Up Step-Up/Step-Down	Surface Mount	1 MHz	9 V	18 V	Transistor Driver
Texas Instruments UCC38C42DG4	Boost Flyback Forward Converter	96 %	1	1	8-SOIC	70 °C	Positive	3.9 mm	0.154 in	No	No	Frequency Control	Step-Up Step-Up/Step-Down	Surface Mount	1 MHz	9 V	18 V	Transistor Driver
Texas Instruments UCC38C42DRG4	Boost Flyback Forward Converter	96 %	1	1	8-SOIC	70 °C	Positive	3.9 mm	0.154 in	No	No	Frequency Control	Step-Up Step-Up/Step-Down	Surface Mount	1 MHz	9 V	18 V	Transistor Driver
Texas Instruments UCC38C42DGKR	Boost Flyback Forward Converter	96 %	1	1	8-TSSOP 8-MSOP 8-VSSOP	70 °C	Positive	3 mm	0.118 in	No	No	Frequency Control	Step-Up Step-Up/Step-Down	Surface Mount	1 MHz	9 V	18 V	Transistor Driver
Texas Instruments UCC38C42D	Boost Flyback Forward Converter	96 %	1	1	8-SOIC	70 °C	Positive	3.9 mm	0.154 in	No	No	Frequency Control	Step-Up Step-Up/Step-Down	Surface Mount	1 MHz	9 V	18 V	Transistor Driver