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

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Description

Ensure minimum energy loss within your circuit design by using Texas Instruments" power factor correction preregulator UCC2817N power factor improvement. It operates in CRM, Current Mode mode. Its switching regulator has a frequency of 115 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 power factor controller has an operating temperature range of -40 °C to 85 °C. This device has a minimum operating supply voltage of 12 V and a maximum of 17 V. This device has a start-up supply current of 0.15 mA.

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UCC2817N Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Through Hole
Number of Pins	16 Pin
Case/Package	PDIP-16
Frequency	250 kHz
Supply Voltage (DC)	12.0V (min)
Supply Current	4.00 mA
Switching Frequency	6kHz ~ 220kHz
Duty Cycle	95 %
Maximum Duty Cycle	99 %
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	9.7V ~ 18V
Supply Voltage (Max)	17 V
Supply Voltage (Min)	12 V
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Size-Width	6.35 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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- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
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