UCC28C43DR - TI

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

Part No

UCC28C43DR
Manufacturer

TI
ChipWorker Part#

CW8889313
Category

PWM Controller IC
Package

SOIC-8
Description

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

Datasheet

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UCC28C43DR Specifications

Attribute	Attribute Value

Part Number	UCC28C43DR
Manufacturer	TI
ChipWorker Part#	CW8889313
Category	PWM Controller IC
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	1 A
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	7.6V ~ 20V
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Size-Height	1.5 mm
Operating Temperature	-40℃ ~ 105℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

Product Description

This UCC28C43DR current controller by Texas Instruments will properly generate current to an external system. 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. This part offers a switching frequency of 1000 kHz in order to work properly. Tape and reel packaging will encase the product during shipment, ensuring safe delivery and enabling quick mounting of components. This current mode controller has an operating temperature range of -40 °C to 105 °C. This device has a maximum of 18 V. This current mode controller"s maximum duty cycle is 100 %.

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