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NCP1623ASNT1G

Name: onsemi NCP1623ASNT1G
Brand: onsemi
SKU: 863-NCP1623ASNT1G
Price: 0.76 USD
Availability: InStock

Mouser No:

863-NCP1623ASNT1G

Mfr. No:

NCP1623ASNT1G

Mfr.:

onsemi

Description:

Power Factor Correction - PFC ENHANCED HIGH EFFICIENCY POWER FACTOR CONTROLLER

Datasheet:

NCP1623ASNT1G Datasheet

ECAD Model:

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In Stock: 2,493

Stock:: 2,493 Can Dispatch Immediately

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Factory Lead Time:: 22 Weeks Estimated factory production time for quantities greater than shown.

Long lead time reported on this product.

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Minimum: 1 Multiples: 1

Unit Price:

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Ext. Price:

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Est. Tariff:

Pricing (USD)

Qty.	Unit Price	Ext. Price
	$0.76	$0.76
	$0.54	$5.40
	$0.485	$12.13
	$0.425	$42.50
	$0.397	$99.25
	$0.379	$189.50
	$0.358	$358.00
Full Reel (Order in multiples of 3000)
	$0.347	$1,041.00

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	onsemi
Product Category:	Power Factor Correction - PFC
RoHS:
Packaging:	Reel
Packaging:	Cut Tape
Brand:	onsemi
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	MY
Product Type:	PFC - Power Factor Correction
Series:	NCP1623
Factory Pack Quantity:	3000
Subcategory:	PMIC - Power Management ICs

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Datasheet

NCP1623ASNT1G Datasheet

Material Composition Disclosure

CAHTS:: 8542310000
USHTS:: 8542310030
ECCN:: EAR99

NCP1623 CrM Power Factor Controller

onsemi NCP1623 Critical Conduction Mode (CrM) Power Factor Controller is designed to drive PFC boost stages. Based on an innovative Valley Synchronized Frequency Foldback (VSFF) method, the NCP1623 operates in critical conduction mode (CrM) until the power drops below a threshold level. The PFC controller enters discontinuous conduction mode (DCM) with increased dead-time as the load decays using frequency foldback. VSFF maximizes the efficiency at both nominal and light loads. In addition, the internal circuitry of the NCP1623 ensures a near-unity power factor even when the switching frequency is reduced.