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LTC4291IUF-1#PBF

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Part No :

LTC4291IUF-1#PBF

Manufacturer
Linear Technology (Analog Devices, Inc.)
VIGOR # :

3988669

Description
IC POE CNTRL 8 CHANNEL 24QFN
Catalog
PMIC - Power Over Ethernet (PoE) Controllers
DataSheet
LTC4291IUF-1#PBF PDF
Country of origin
-
Date code
-
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LTC4291IUF-1#PBF Specifications
Type Description
Series:-
Package:Tube
Part Status:Active
Type:Controller (PSE)
Number of Channels:8
Power - Max:71.3 W
Internal Switch(s):No
Auxiliary Sense:No
Standards:802.3at (PoE+), 802.3af (PoE), 802.3bt
Voltage - Supply:3V ~ 3.6V
Current - Supply:10mA
Operating Temperature:-40°C ~ 85°C
Mounting Type:Surface Mount
Package / Case:24-WFQFN Exposed Pad
Supplier Device Package:24-QFN (4x4)
  • 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: 750
Shipped from
HK warehouse
Expected Shipping Date
Feb 11 - Feb 15 2026
Pricing(USD)
Quantity Unit Price Ext. Price
1 $5.34 $5.34
25 $3.54 $88.56
100 $2.93 $292.88
250 $2.78 $695.58
500 $2.72 $1 359.77

Current price of LTC4291IUF-1#PBF 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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