UC3902D

Part No :: UC3902D

Manufacturer: Texas Instruments

VIGOR # :: 3947275

Description: IC LOAD SHARE CONTROLLER 8-SOIC

Catalog: PMIC - Power Management - Specialized

DataSheet: UC3902D PDF

Country of origin: -

Date code: -

UC3902D Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Active
Applications:	Load Share Controller
Current - Supply:	4mA
Voltage - Supply:	2.7V ~ 20V
Operating Temperature:	-40°C ~ 100°C
Mounting Type:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC

Alternative Products

Part Number	Manufacturer & Description	Compare
LTC3350IUHF#TRPBF Match 100%	Linear Technology (Analog Devices, Inc.) IC BACKUP CTRLR CHRG/MON 38QFN	UC3902D vs LTC3350IUHF#TRPBF
UC3902N Match 100%	VIGOR UC3902 LOAD SHARE CONTROLLER	UC3902D vs UC3902N
UC2902DTR Match 100%	VIGOR UC2902 LOAD SHARE CONTROLLER	UC3902D vs UC2902DTR
UC3902DG4 Match 100%	Texas Instruments IC LOAD SHARE CONTROLLER 8SOIC	UC3902D vs UC3902DG4
UC2902N Match 100%	VIGOR UC2902 LOAD SHARE CONTROLLER	UC3902D vs UC2902N
MAX17075GTG/V+T Match 100%	Maxim Integrated BOOST REG W/INTEGRATED CHARGE PU	UC3902D vs MAX17075GTG/V+T

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: 6969

Shipped from

HK warehouse

Expected Shipping Date

Jul 28 - Aug 01 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$5.4900~~	~~$5.49~~
10	~~$4.9293~~	~~$49.29~~
75	~~$4.6596~~	~~$349.47~~
150	~~$4.0384~~	~~$605.75~~
525	~~$3.4378~~	~~$1 804.82~~
1050	~~$2.8993~~	~~$3 044.28~~
2550	~~$2.7544~~	~~$7 023.59~~

Current price of UC3902D 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

Hot Products

MAX6376XR22+

MAX6376 3-PIN, ULTRA-LOW-POWER V

UCD9244ARGCR

IC DGTL PWM SYSTEM CTRLR 64VQFN

MAX811SEUS

POWER SUPPLY SUPPORT CIRCUIT, FI

UC3902D

UC3902D

3947275

Pricing(USD)