NCP1251ASN100T1G

Part No :: NCP1251ASN100T1G

Manufacturer: VIGOR

VIGOR # :: 3931793

Description: SWITCHING CONTROLLER, CURRENT-MO

Catalog: PMIC - AC DC Converters, Offline Switchers

DataSheet: NCP1251ASN100T1G PDF

Country of origin: -

Date code: -

NCP1251ASN100T1G Specifications

Type	Description
Series:	-
Package:	Bulk
Part Status:	Active
Output Isolation:	Isolated
Internal Switch(s):	No
Voltage - Breakdown:	-
Topology:	Flyback
Voltage - Start Up:	18 V
Voltage - Supply (Vcc/Vdd):	8.8V ~ 28V
Duty Cycle:	80%
Frequency - Switching:	100kHz
Power (Watts):	-
Fault Protection:	Over Power, Over Voltage, Short Circuit
Control Features:	-
Operating Temperature:	-40°C ~ 125°C (TJ)
Package / Case:	SOT-23-6 Thin, TSOT-23-6
Supplier Device Package:	6-TSOP
Mounting Type:	Surface Mount

Alternative Products

Part Number	Manufacturer & Description	Compare
NCP1256ESN65T1G Match 74%	Sanyo Semiconductor/ON Semiconductor IC OFFLN CONV FLYBACK 6TSOP	NCP1251ASN100T1G vs NCP1256ESN65T1G
NCP1251BSN100T1G Match 100%	Sanyo Semiconductor/ON Semiconductor IC PWM CTLR OCP AUTO	NCP1251ASN100T1G vs NCP1251BSN100T1G
NCP1250BSN65T1G Match 74%	Sanyo Semiconductor/ON Semiconductor IC PWM CTLR OCP AUTO 6-TSOP	NCP1251ASN100T1G vs NCP1250BSN65T1G
NCP1256ASN100T1G Match 100%	VIGOR SWITCHING CONTROLLER	NCP1251ASN100T1G vs NCP1256ASN100T1G
NCP1256BSN65T1G Match 74%	VIGOR LOW POWER OFFLINE PWM CURRENT MO	NCP1251ASN100T1G vs NCP1256BSN65T1G
NCP1256BSN100T1G Match 100%	Sanyo Semiconductor/ON Semiconductor IC OFFLN CONV FLYBACK 6TSOP	NCP1251ASN100T1G vs NCP1256BSN100T1G

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.)
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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: 961

Shipped from

HK warehouse

Expected Shipping Date

Sep 10 - Sep 14 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.1800~~	~~$0.18~~
3000	~~$0.1800~~	~~$540.00~~
6000	~~$0.1684~~	~~$1 010.34~~
15000	~~$0.1568~~	~~$2 351.55~~
30000	~~$0.1486~~	~~$4 459.50~~

Current price of NCP1251ASN100T1G 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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NCP1251ASN100T1G

NCP1251ASN100T1G

3931793

Pricing(USD)