UCC28180DR UCC28180D UCC28180 Power Factor Correction CCM PFC CONTROLLER IC

• Customization: Available
• Conductive Type: Bipolar Integrated Circuit
• Integration: GSI
• Model NO.: UCC28180DR
• Operating Temperature: -55℃ - 125℃
• Shape: Flat
• Technics: Semiconductor IC
• MFG.: ONSEMI
• D/C: 23+
• Package: SOP8
• Quality: Genuine New Original
• Product status: Active
• Transport Package: Box
• Specification: integrated circuit
• Origin: China
• HS Code: 8542399000
• Production Capacity: 1000000PCS
• Package Size: 20.00cm * 20.00cm * 10.00cm
• Package Gross Weight: 1.000kg

Product Description

description

UCC28180DR :   CONTRLR 0.075mA 18kHz to 250kHz 8-Pin SOIC T/R

Mfr. Part#: UCC28180DR

Datasheet: (e-mail or chat us for PDF file)

ROHS Status: 

Quality: 100% Original

Warranty: ONE YEAR
 

 

 

 

Switching Frequency:	18 kHz to 250 kHz
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Mounting Style:	SMD/SMT
Package / Case:	SOIC-8
Packaging:	Reel
Packaging:	Cut Tape
Development Kit:	UCC28180EVM-573
Features:	Audible noise minimization circuitry, Burst mode for no load regualtion, No AC line sensing, Progra
Product:	Critical Conduction Mode PFC Controllers
Product Type:	PFC - Power Factor Correction
Series:	UCC28180
Factory Pack Quantity:	2500
Subcategory:	PMIC - Power Management ICs
Unit Weight:	0.019048 oz

The UCC28180 is a flexible and easy-to-use, 8-pin, active Power-Factor Correction (PFC) controller that operates under Continuous Conduction Mode (CCM) to achieve high Power Factor, low current distortion and excellent voltage regulation of boost preregulators in AC - DC front-ends. The controller is suitable for universal AC input systems operating in 100-W to few-kW range with the switching frequency programmable between 18 kHz to 250 kHz, to conveniently support both power MOSFET and IGBT switches. An integrated 1.5-A and 2-A (SRC-SNK) peak gate drive output, clamped internally at 15.2 V (typical), enables fast turn-on, turn-off, and easy management of the external power switch without the need for buffer circuits. Low-distortion wave shaping of the input current using average current mode control is achieved without input line sensing, reducing the external component count. In addition, the controller features reduced current sense thresholds to facilitate the use of small-value shunt resistors for reduced power dissipation, especially important in high-power systems. To enable low current distortion, the controller also features trimmed internal current loop regulation circuits for eliminating associated inaccuracies.




APPLICATION
• Universal AC Input, CCM Boost PFC Converters in 100-W to Few-kW Range
• Server and Desktop Power Supplies
• White Good Appliances (Air Conditioners, Refrigerators) • Industrial Power Supplies (DIN Rail)
• Flat Panel (PDP, LCD, and LED) TVs

 

 

 

 

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Product Packing details

Why choosing us

• Located in Shenzhen, the electronic market center of China.
• 100% guarantee components quality: Genuine Original.
• Sufficient stock on your urgent demand.
• Sophisticated colleagues help you solve problems to reduce your risk with on-demand manufacturing
• Faster shipment: In stock components can ship the same day .
• 24 Hours service 

 

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