V7803-1000-SMT-TR

Part No :: V7803-1000-SMT-TR

Manufacturer: CUI Inc.

VIGOR # :: 4103727

Description: DC DC CONVERTER 3.3V 3W

Catalog: DC DC Converters

DataSheet: V7803-1000-SMT-TR PDF

Country of origin: Confirming

Date code: TBC

V7803-1000-SMT-TR Specifications

Type	Description
Series:	V78-1000-SMT
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Active
Type:	Linear Regulator Replacement
Number of Outputs:	1
Voltage - Input (Min):	5V
Voltage - Input (Max):	18V
Voltage - Output 1:	3.3V
Voltage - Output 2:	-
Voltage - Output 3:	-
Voltage - Output 4:	-
Current - Output (Max):	1A
Power (Watts):	3 W
Voltage - Isolation:	-
Applications:	ITE (Commercial)
Features:	Remote On/Off, OTP, SCP
Operating Temperature:	-40°C ~ 85°C
Efficiency:	84%
Mounting Type:	Surface Mount
Package / Case:	10-SMD Module, 6 Leads
Size / Dimension:	0.60" L x 0.33" W x 0.29" H (15.2mm x 8.5mm x 7.3mm)
Supplier Device Package:	-
Control Features:	Enable, Active High
Approval Agency:	-
Standard Number:	-

Alternative Products

Part Number	Manufacturer & Description	Compare
TSRN 1-2433SM Match 97%	TRACO Power DC DC CONVERTER 3.3V 3.3W	V7803-1000-SMT-TR vs TSRN 1-2433SM
TSR 1-2425SM Match 65%	TRACO Power DC DC CONVERTER 2.5V 2.5W	V7803-1000-SMT-TR vs TSR 1-2425SM
TSR 1-2433SM Match 97%	TRACO Power DC DC CONVERTER 3.3V 3.3W	V7803-1000-SMT-TR vs TSR 1-2433SM
V7802-1000-SMT-TR Match 65%	CUI Inc. DC DC CNVRTR 2.5V 1.5-12V 2.5W	V7803-1000-SMT-TR vs V7802-1000-SMT-TR
V7802-1000-SMT Match 65%	CUI Inc. DC DC CNVRTR 2.5V 1.5-12V 2.5W	V7803-1000-SMT-TR vs V7802-1000-SMT

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: 51

Shipped from

HK warehouse

Expected Shipping Date

Nov 15 - Nov 19 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$8.6600~~	~~$8.66~~
500	~~$7.0875~~	~~$3 543.75~~

Current price of V7803-1000-SMT-TR 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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V7803-1000-SMT-TR

V7803-1000-SMT-TR

4103727

Pricing(USD)