NCP1203P40G

Part No :: NCP1203P40G

Manufacturer: VIGOR

VIGOR # :: 3932504

Description: SWITCHING CONTROLLER, CURRENT-MO

Catalog: PMIC - AC DC Converters, Offline Switchers

DataSheet: NCP1203P40G PDF

Country of origin: -

Date code: -

NCP1203P40G Specifications

Type	Description
Series:	SMARTMOS™
Package:	Bulk
Part Status:	Active
Output Isolation:	Isolated
Internal Switch(s):	No
Voltage - Breakdown:	-
Topology:	Flyback
Voltage - Start Up:	12.8 V
Voltage - Supply (Vcc/Vdd):	7.8V ~ 16V
Duty Cycle:	80%
Frequency - Switching:	40kHz
Power (Watts):	-
Fault Protection:	Over Load, Over Temperature, Short Circuit
Control Features:	-
Operating Temperature:	-40°C ~ 125°C (TJ)
Package / Case:	8-DIP (0.300", 7.62mm)
Supplier Device Package:	8-PDIP
Mounting Type:	Through Hole

Alternative Products

Part Number	Manufacturer & Description	Compare
NCP1203P60G Match 76%	Sanyo Semiconductor/ON Semiconductor IC CTRLR PWM CM UVLO HV 8DIP	NCP1203P40G vs NCP1203P60G
NCP1203P60 Match 76%	VIGOR SWITCHING CONTROLLER	NCP1203P40G vs NCP1203P60
NCP1203P40 Match 100%	VIGOR SWITCHING CONTROLLER	NCP1203P40G vs NCP1203P40
NCP1203P100G Match 58%	VIGOR SWITCHING CONTROLLER	NCP1203P40G vs NCP1203P100G
NCP1203P100 Match 58%	VIGOR SWITCHING CONTROLLER	NCP1203P40G vs NCP1203P100

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: 323

Shipped from

HK warehouse

Expected Shipping Date

Aug 14 - Aug 18 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.4900~~	~~$0.49~~
50	~~$0.4161~~	~~$20.80~~
100	~~$0.3418~~	~~$34.18~~
500	~~$0.2824~~	~~$141.17~~
1000	~~$0.2229~~	~~$222.91~~

Current price of NCP1203P40G 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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