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모두 선택	제품 정보	값
	브랜드	onsemi
	Product Type	Power Factor Controller IC
	Start-up Supply Current	100μA
	Sub Type	Power Factor Controller
	Maximum Source Current	500mA
	Switching Frequency	130kHz
	Maximum Sink Current	800mA
	Supply Current	7mA
	Zero Power Detection	Yes
	Mount Type	Surface
	Package Type	SOIC
	Pin Count	16
	Minimum Supply Voltage	9.4V
	Maximum Supply Voltage	10.4V
	Minimum Operating Temperature	-40°C
	Length	10mm
	Width	4 mm
	Height	1.5mm
	Standards/Approvals	No
	Series	NCP1632D
	Maximum Operating Temperature	125°C
	Automotive Standard	No

	모두 선택
	브랜드 onsemi
	Product Type Power Factor Controller IC
	Start-up Supply Current 100μA
	Sub Type Power Factor Controller
	Maximum Source Current 500mA
	Switching Frequency 130kHz
	Maximum Sink Current 800mA
	Supply Current 7mA
	Zero Power Detection Yes
	Mount Type Surface
	Package Type SOIC
	Pin Count 16
	Minimum Supply Voltage 9.4V
	Maximum Supply Voltage 10.4V
	Minimum Operating Temperature -40°C
	Length 10mm
	Width 4 mm
	Height 1.5mm
	Standards/Approvals No
	Series NCP1632D
	Maximum Operating Temperature 125°C
	Automotive Standard No

The NCP1632 integrated a dual MOSFET driver for interleaved PFC applications. Interleaving consists of paralleling two small stages in lieu of a bigger one, more difficult to design. This approach has several merits like the ease of implementation, the use of smaller components or a better distribution of the heating. Also, Interleaving extends the power range of Critical Conduction Mode that is an efficient and cost-effective technique (no need for low trr diodes). In addition, the NCP1632 drivers are 180o phase shifted for a significantly reduced current ripple. Housed in a SOIC16 package, the circuit incorporates all the features necessary for building robust and compact interleaved PFC stages, with a minimum of external components.

180° out of phase operation

Low EMI and reduces RMS current in the bulk capacitor

Frequency Clamped Critical conduction Mode (FCCrM) operation

Optimize efficiency over the load range

Frequency foldback at low power

Improve light load efficiency

Integrated Overcurrent protection, Overvoltage protection, UVLO and brown-out protection

Increase system reliability

Applications

All Off Line Appliance Requiring Power Factor Correction

SMPS

Flat panel TVs

Computer Power Supplies

LCD TV

Server power, networking power

수량	한팩당	한팩당*
10 - 620	₩2,199.60	₩21,996.00
630 - 1240	₩2,143.20	₩21,432.00
1250 +	₩2,113.12	₩21,131.20

onsemi NCP1632DR2G, Power Factor Controller IC 130 kHz 16-Pin, SOIC 10.4 V

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