UCC28C45DGK - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

UCC28C45DGK
Manufacturer

TI
ChipWorker Part#

CW29969746
Category

AC to DC Converter, AC/DC Power Module
Package

VSSOP-8
Description

Current Mode PWM Controller 18V 200mA 1000kHz 8Pin VSSOP Tube
Documentation

Datasheet

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UCC28C45DGK Specifications

Attribute	Attribute Value

Part Number	UCC28C45DGK
Manufacturer	TI
ChipWorker Part#	CW29969746
Category	AC to DC Converter, AC/DC Power Module
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	VSSOP-8
Frequency	1 MHz
Supply Voltage (DC)	12.0V (min)
Number of Outputs	1 Output
Input Voltage (DC)	18.0 V
Output Voltage	18 V
Output Current	200 mA
Supply Current	3 mA
Number of Regulated Outputs	1 Output
Rise Time	25 ns
Switching Frequency	1000 kHz
Thermal Shutdown	No
Topology	Boost, Flyback, Forward
Duty Cycle	50 %
Maximum Duty Cycle	50 %
Fall Time	20 ns
Operating Temperature (Max)	105 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage (Max)	18 V
Supply Voltage (Min)	12 V
Input Voltage	7.6V ~ 20V
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Size-Length	3 mm
Size-Width	3 mm
Size-Height	0.97 mm
Operating Temperature	-40℃ ~ 105℃ (TJ)
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

Product Description

Look no further! The UCC28C45DGK PWM controller from Texas Instruments is the ideal tool for interfacing two different voltage circuits together. With an output that has a voltage of 18(Max) V, this is power management at its best. This current mode controller supports boost|flyback|forward topology. Its single PWM output produces a current of 200(Max) mA. Its switching regulator has a frequency of 1000 kHz. In order to ensure parts aren"t damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This current mode controller"s maximum duty cycle is 50 %. This device has a maximum of 18 V. This current mode controller has an operating temperature range of -40 °C to 105 °C.

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