UCC28C42DR ,AC to DC Converter, AC/DC Power Module - TI

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

Popularity Score

145 points

Part No

UCC28C42DR
Manufacturer

TI
ChipWorker Part#

CW6954953
Category

AC to DC Converter, AC/DC Power Module
Package

SOIC-8
Description

Current Mode PWM Controller 18V 200mA 1000kHz 8Pin SOIC T/R
Documentation

Datasheet
Ships from

Moscow
Наличие

375 pcs In Stock
Estimated Price

$ 0.43

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UCC28C42DR Specifications

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Attribute	Attribute Value

Part Number	UCC28C42DR
Manufacturer	TI
ChipWorker Part#	CW6954953
Category	AC to DC Converter, AC/DC Power Module
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-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 Positions	8 Position
Number of Regulated Outputs	1 Output
Rise Time	25 ns
Switching Frequency	1000 kHz
Thermal Shutdown	No
Topology	Boost, Flyback, Forward
Duty Cycle	100 %
Maximum Duty Cycle	100 %
Fall Time	20 ns
Operating Temperature (Max)	105 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage (Max)	18 V
Supply Voltage (Min)	12 V
Input Voltage	9V ~ 20V
	expand all
Operating Temperature	-40℃ ~ 105℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free

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Product Description

Many microprocessor-driven circuits can be sensitive to varying voltages. Texas Instruments brings a solution to help control these levels with their UCC28C42DR current controller. With an output that has a voltage of 18(Max) V, this is power management at its best. Its single PWM output produces a current of 200(Max) mA. This current mode controller supports boost|flyback|forward topology. You can operate this at a switching frequency of 1000 kHz. In order to guarantee safe delivery and allow for quick mounting of this component after delivery, it will be enclosed in tape and reel packaging during shipment. This current mode controller has a minimum operating temperature of -40 °C and a maximum of 105 °C. This device has a maximum of 18 V. This current mode controller"s maximum duty cycle is 100 %.

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