UCC3806QTR

Obsolete

Texas Instruments

IC REG CTRLR MULT TOP 20PLCC

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UCC3806QTR

Obsolete

Texas Instruments

IC REG CTRLR MULT TOP 20PLCC

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Description Specifications Series Pricing CAD Documents

Description

General part information

UCC3806 Series

Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 20-PLCC (9x9)

Technical Specifications

Parameters and characteristics for this part

Specification	UCC3806QTR

Clock Sync	No
Control Features	Current Limit, Enable, Frequency Control
Duty Cycle (Max)	50 %
Frequency - Switching	47 kHz
Function	Step-Up/Step-Down, Step-Down, Step-Up
Mounting Type	Surface Mount
Number of Outputs	2
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Output Configuration	Positive, Isolation Capable
Output Phases	1
Output Type	Transistor Driver
Package / Case	20-LCC (J-Lead)
Package Length	9 mm
Package Name	20-PLCC
Package Width	9 mm
Synchronous Rectifier	Yes
Topology	Boost, Forward Converter, Flyback, Buck
Voltage - Supply (Vcc/Vdd) Maximum	14.5 V
Voltage - Supply (Vcc/Vdd) Minimum	8 V

UCC3806 Series

Part	Package Name	Package Length	Package Width	Frequency - Switching	Operating Temperature (Max)	Output Phases	Number of Outputs	Output Configuration	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Mounting Type	Topology	Function	Clock Sync	Control Features	Synchronous Rectifier	Output Type	Duty Cycle (Max)	Package / Case
Texas Instruments UCC3806N	16-DIP 16-PDIP	0.3 in	7.62 mm	47 kHz	70 °C	1	2	Isolation Capable Positive	8 V	14.5 V	Through Hole	Boost Buck Flyback Forward Converter	Step-Down Step-Up Step-Up/Step-Down	No	Current Limit Enable Frequency Control	Yes	Transistor Driver	50 %
Texas Instruments UCC3806DWTR	16-SOIC	0.295 in	7.5 mm	47 kHz	70 °C	1	2	Isolation Capable Positive	8 V	14.5 V	Surface Mount	Boost Buck Flyback Forward Converter	Step-Down Step-Up Step-Up/Step-Down	No	Current Limit Enable Frequency Control	Yes	Transistor Driver	50 %
Texas Instruments UCC3806NG4	16-DIP 16-PDIP	0.3 in	7.62 mm	47 kHz	70 °C	1	2	Isolation Capable Positive	8 V	14.5 V	Through Hole	Boost Buck Flyback Forward Converter	Step-Down Step-Up Step-Up/Step-Down	No	Current Limit Enable Frequency Control	Yes	Transistor Driver	50 %
Texas Instruments UCC3806DWTR	16-SOIC	0.295 in	7.5 mm	47 kHz	70 °C	1	2	Isolation Capable Positive	8 V	14.5 V	Surface Mount	Boost Buck Flyback Forward Converter	Step-Down Step-Up Step-Up/Step-Down	No	Current Limit Enable Frequency Control	Yes	Transistor Driver	50 %
Texas Instruments UCC3806PW	16-TSSOP	0.173 in	4.4 mm	47 kHz	70 °C	1	2	Isolation Capable Positive	8 V	14.5 V	Surface Mount	Boost Buck Flyback Forward Converter	Step-Down Step-Up Step-Up/Step-Down	No	Current Limit Enable Frequency Control	Yes	Transistor Driver	50 %
Texas Instruments UCC3806Q	20-PLCC	9 mm	9 mm	47 kHz	70 °C	1	2	Isolation Capable Positive	8 V	14.5 V	Surface Mount	Boost Buck Flyback Forward Converter	Step-Down Step-Up Step-Up/Step-Down	No	Current Limit Enable Frequency Control	Yes	Transistor Driver	50 %	20-LCC (J-Lead)
Texas Instruments UCC3806QTR	20-PLCC	9 mm	9 mm	47 kHz	70 °C	1	2	Isolation Capable Positive	8 V	14.5 V	Surface Mount	Boost Buck Flyback Forward Converter	Step-Down Step-Up Step-Up/Step-Down	No	Current Limit Enable Frequency Control	Yes	Transistor Driver	50 %	20-LCC (J-Lead)
Texas Instruments UCC3806DW	16-SOIC	0.295 in	7.5 mm	47 kHz	70 °C	1	2	Isolation Capable Positive	8 V	14.5 V	Surface Mount	Boost Buck Flyback Forward Converter	Step-Down Step-Up Step-Up/Step-Down	No	Current Limit Enable Frequency Control	Yes	Transistor Driver	50 %
Texas Instruments UCC3806DWG4	16-SOIC	0.295 in	7.5 mm	47 kHz	70 °C	1	2	Isolation Capable Positive	8 V	14.5 V	Surface Mount	Boost Buck Flyback Forward Converter	Step-Down Step-Up Step-Up/Step-Down	No	Current Limit Enable Frequency Control	Yes	Transistor Driver	50 %

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

UCC3806QTR | Datasheet