ADI LTC4274AIUHF-1#PBF
ADI LTC4274AIUHF-1#PBF

ADI LTC4274AIUHF-1#PBF

Manufacturer No:

LTC4274AIUHF-1#PBF

Manufacturer:

ADI

Package:

38-WFQFN Exposed Pad

Description:

Tube 38-WFQFN Exposed Pad Controller (PSE) 1 -40°C~85°C 45V~57V LTC4274 38 QUAD 1

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

LTC4274AIUHF-1#PBF information

ADI LTC4274AIUHF-1#PBF technical specifications, attributes, parameters and parts with similar specifications to ADI LTC4274AIUHF-1#PBF.

  • Type
  • Parameter
  • Lifecycle Status
  • PRODUCTION (Last Updated: 3 days ago)
  • Factory Lead Time
  • 8 Weeks
  • Package / Case
  • 38-WFQFN Exposed Pad
  • Surface Mount
  • YES
  • Number of Pins
  • 38
  • Operating Temperature
  • -40°C~85°C
  • Packaging
  • Tube
  • Published
  • 2012
  • JESD-609 Code
  • e3
  • Part Status
  • Active
  • Moisture Sensitivity Level (MSL)
  • 1 (Unlimited)
  • Number of Terminations
  • 38
  • ECCN Code
  • EAR99
  • Type
  • Controller (PSE)
  • Terminal Finish
  • Matte Tin (Sn)
  • Subcategory
  • Power Management Circuits
  • Technology
  • CMOS
  • Voltage - Supply
  • 45V~57V
  • Terminal Position
  • QUAD
  • Number of Functions
  • 1
  • Supply Voltage
  • 3.3V
  • Terminal Pitch
  • 0.5mm
  • Frequency
  • 1MHz
  • Base Part Number
  • LTC4274
  • Supply Voltage-Max (Vsup)
  • 4.3V
  • Power Supplies
  • 3.354V
  • Supply Voltage-Min (Vsup)
  • 3V
  • Number of Channels
  • 1
  • Adjustable Threshold
  • YES
  • Power - Max
  • 38.7W
  • Current - Supply
  • 2.4mA
  • Supply Current-Max (Isup)
  • 5mA
  • Nominal Input Voltage
  • 3.3V
  • Internal Switch(s)
  • No
  • Standards
  • 802.3at (PoE+), 802.3af (PoE), LTPoE++
  • Length
  • 7mm
  • Height Seated (Max)
  • 0.8mm
  • Width
  • 5mm
  • REACH SVHC
  • No SVHC
  • RoHS Status
  • RoHS Compliant

Download datasheets and manufacturer documentation for ADI LTC4274AIUHF-1#PBF.

Datasheets:

ConflictMineralStatement:

LTC4274AIUHF-1#PBF Overview


As part of the Tube package, PoE controller is embedded.Packaged according to 38-WFQFN Exposed Pad.PoE controllers of this type are called Controller (PSE).Channel number is growing strong/weak: 1.Ensure the reliability of the PoE by operating it at -40°C~85°C.Electrical Po E controller 45V~57V has a 45V~57V supply voltage.A part number's Po E controllers of LTC4274 can be determined by its base number.A 38 termination involves terminating a transmission line with a power over ethernet controller whose characteristic impedance matches the line's.There is a maximum power of 38.7W Watts in this electrical ethernet over power controller.38 pins are equipped with it.Current supplied to the load equals 2.4mA.The Po E controller in question is Po E controller of Power Management Circuits.The board has 38 pins.If the supply voltage is greater than 3.3V, then the supply should be higher.It reaches 5mA when it receives the maximal current (Isup).It reaches 4.3V when the maximum amount of current (Vsup) is supplied.Its minimal current (Vsup) reaches 3V.3.354V power supplies power it.There is a 1MHz frequency associated with this electrical PoE ethernet controller.

LTC4274AIUHF-1#PBF Features


Tube package
38 pin count
38 pins
3.354V power supplies


LTC4274AIUHF-1#PBF Applications


There are a lot of Linear Technology/Analog Devices
LTC4274AIUHF-1#PBF Power Over Ethernet (PoE) Controllers applications.


  • Security Cameras
  • Internet Appliances
  • POS Terminals
  • IEEE 802.3af Compliant PoE Powered Devices
  • Non-Compliant, Application Specific Devices
  • Higher Power Ethernet Powered Devices
  • IP Phone Power Management
  • Wireless Access Points
  • Security Cameras
  • Power over Ethernet

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

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