UC3851DW

Part No :: UC3851DW

Manufacturer: VIGOR

VIGOR # :: 3932683

Description: UC3851 PROGRAMMABLE OFF-LINE PWM

Catalog: PMIC - AC DC Converters, Offline Switchers

DataSheet: UC3851DW PDF

Country of origin: -

Date code: -

UC3851DW Specifications

Type	Description
Series:	-
Package:	Bulk
Part Status:	Active
Output Isolation:	-
Internal Switch(s):	No
Voltage - Breakdown:	-
Topology:	Boost, Buck, Flyback, Forward
Voltage - Start Up:	8 V
Voltage - Supply (Vcc/Vdd):	7.8V ~ 32V
Duty Cycle:	50%
Frequency - Switching:	Up to 500kHz
Power (Watts):	-
Fault Protection:	Current Limiting, Over Voltage
Control Features:	Frequency Control, Soft Start
Operating Temperature:	0°C ~ 70°C (TA)
Package / Case:	18-SOIC (0.295", 7.50mm Width)
Supplier Device Package:	18-SOIC
Mounting Type:	Surface Mount

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: 14087

Shipped from

HK warehouse

Expected Shipping Date

Apr 06 - Apr 10 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$15.7100~~	~~$15.71~~
40	~~$15.7100~~	~~$628.40~~

Current price of UC3851DW 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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UC3851DW

UC3851DW

3932683

Pricing(USD)