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Updated at 17/06/2025 10:30:15(UTC+8)

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Description

Help save the planet by using green electronics, this phase shift resonant s UC2879DW soft switching PWM controller manufactured by Texas Instruments, will help consume less energy. Its output produces a current of 100(Max) mA. This soft switching controller has 4 outputs. It has a switching frequency of 300 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 device has a maximum of 20 V. This soft switching controller"s maximum duty cycle is 100 %. This soft switching controller has an operating temperature range of -40 °C to 85 °C.

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UC2879DW Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	20 Pin
Case/Package	SOIC-20
Frequency	500 kHz
Supply Voltage (DC)	11.0V (min)
Number of Outputs	4 Output
Input Voltage (DC)	12.0 V
Output Voltage	2.2 V
Output Current	100 mA
Switching Frequency	300 kHz
Duty Cycle	100 %
Maximum Duty Cycle	100 %
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	11V ~ 18V
Supply Voltage (Max)	18 V
Supply Voltage (Min)	11 V
Input Voltage	12 V
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Size-Length	12.8 mm
Size-Width	7.52 mm
Size-Height	2.35 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15

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SN:H3.60644LO40651V24Q0QC0S0

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