Analog Devices Inc. LTC4279IUFD
- Part No.:
- LTC4279IUFD
- Manufacturer:
- Analog Devices Inc.
- Category:
- Power Over Ethernet (PoE) Controllers
- Package:
- 20-WFQFN Exposed Pad
- Description:
- IC POE CNTRL 1 CHANNEL 20QFN
- Quantity:
- Payment:

- Shipping:

Inventory:2,143
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LTC4279IUFD Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- 20-WFQFN Exposed Pad
- Packaging:
- Tube
- Product Status:
- Obsolete
- Type:
- Controller (PSE)
- Number of Channels:
- 1
- Power - Max:
- 90 W
- Internal Switch(s):
- No
- Auxiliary Sense:
- No
- Standards:
- 802.3at (PoE+), 802.3af (PoE), LTPoE++
- Voltage - Supply:
- 45V ~ 57V
- Current - Supply:
- 1.7mA
- Operating Temperature:
- -40°C ~ 85°C
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 20-QFN (4x5)
LTC4279IUFD FAQ
1.How can I place an order for LTC4279IUFD through Aetrix?
1.Please submit a Request for Quotation (RFQ) for LTC4279IUFD on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for LTC4279IUFD reliable?
The price and inventory of LTC4279IUFD are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for LTC4279IUFD is usually 5 days.
3.What payment methods are accepted for LTC4279IUFD?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for LTC4279IUFD transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for LTC4279IUFD?
LTC4279IUFD orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your LTC4279IUFD order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for LTC4279IUFD?
5.For technical support, including LTC4279IUFD datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your LTC4279IUFD requirements.
6.How does Aetrix verify that LTC4279IUFD is sourced from the original manufacturer or authorized distributors?
6.All LTC4279IUFD products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that LTC4279IUFD meets industry standards.
7.What is the process for return or replacement of LTC4279IUFD?
All LTC4279IUFD units undergo pre-shipment inspection (PSI). If there is an issue with LTC4279IUFD, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The LTC4279IUFD part is unused and in its original packaging.
Return procedure for LTC4279IUFD:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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