NCP1280DR2

Part No :: NCP1280DR2

Manufacturer: VIGOR

VIGOR # :: 3931324

Description: SWITCHING CONTROLLER

Catalog: PMIC - AC DC Converters, Offline Switchers

DataSheet: NCP1280DR2 PDF

Country of origin: -

Date code: -

NCP1280DR2 Specifications

Type	Description
Series:	-
Package:	Bulk
Part Status:	Obsolete
Output Isolation:	Isolated
Internal Switch(s):	No
Voltage - Breakdown:	700V
Topology:	Forward, Secondary Side SR
Voltage - Start Up:	11 V
Voltage - Supply (Vcc/Vdd):	7V ~ 25V
Duty Cycle:	62%, 80%
Frequency - Switching:	150kHz ~ 300kHz
Power (Watts):	-
Fault Protection:	Current Limiting, Over Voltage
Control Features:	Frequency Control, Soft Start
Operating Temperature:	-40°C ~ 125°C (TJ)
Package / Case:	16-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	16-SOIC
Mounting Type:	Surface Mount

Alternative Products

Part Number	Manufacturer & Description	Compare
UCC28221DG4 Match 79%	Texas Instruments IC REG CTRLR FLYBK ISO CM 16SOIC	NCP1280DR2 vs UCC28221DG4
NCP1282BDR2G Match 87%	VIGOR SWITCHING CONTROLLER	NCP1280DR2 vs NCP1282BDR2G
UCC28221D Match 79%	VIGOR UCC28221 DUAL INTERLEAVED PWM CO	NCP1280DR2 vs UCC28221D
NCP1280DR2G Match 100%	VIGOR SWITCHING CONTROLLER	NCP1280DR2 vs NCP1280DR2G
UCC28221DRG4 Match 79%	Texas Instruments IC REG CTRLR FLYBK ISO CM 16SOIC	NCP1280DR2 vs UCC28221DRG4
UCC28221DR Match 79%	Texas Instruments IC REG CTRLR FLYBK ISO CM 16SOIC	NCP1280DR2 vs UCC28221DR

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 279

Shipped from

HK warehouse

Expected Shipping Date

Jul 31 - Aug 04 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.7000~~	~~$0.70~~

Current price of NCP1280DR2 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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