ADI LTC4270CIUKG#PBF

Manufacturer No:

LTC4270CIUKG#PBF

Manufacturer:

ADI

Package:

52-WFQFN Exposed Pad

Description:

Tube 52-WFQFN Exposed Pad Controller (PSE) 12 -40°C~85°C 45V~57V LTC4270 52 QUAD 1

Quantity:

Delivery:

Payment:

In Stock :Available

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LTC4270CIUKG#PBF information

ADI LTC4270CIUKG#PBF technical specifications, attributes, parameters and parts with similar specifications to ADI LTC4270CIUKG#PBF.

Type
Parameter

Lifecycle Status
PRODUCTION (Last Updated: 2 weeks ago)

Factory Lead Time
8 Weeks

Package / Case
52-WFQFN Exposed Pad

Surface Mount
YES

Number of Pins
52

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
52

ECCN Code
EAR99

Type
Controller (PSE)

Terminal Finish
Matte Tin (Sn)

HTS Code
8542.39.00.01

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

Pin Count
52

Supply Voltage-Max (Vsup)
3.6V

Power Supplies
3.354V

Supply Voltage-Min (Vsup)
3V

Number of Channels
12

Interface
2-Wire, I2C, Serial

Nominal Supply Current
10mA

Power - Max
13W

Current - Supply
9mA

Supply Current-Max (Isup)
15mA

Nominal Input Voltage
3.3V

Internal Switch(s)
No

Standards
802.3at (PoE+), 802.3af (PoE), LTPoE++

Length
8mm

Width
7mm

REACH SVHC
No SVHC

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for ADI LTC4270CIUKG#PBF.

Datasheets:

lineartechnologyanalogdevices-ltc4270ciukgtrpbf-datasheets-3391.pdf

ConflictMineralStatement:

analogdeviceslineartechnology-lt5400bhms8e8trpbf-conflictmineralstatement-8771.pdf

LTC4270CIUKG#PBF Overview

PoE controller is part of the Tube package, which is included in the download.There is a way in which it is packaged which is referred to as 52-WFQFN Exposed Pad.As far as this application is concerned, it is a Controller (PSE) type PoE controller that is being used.There is an increase in the number of channels strong/weak as follows: 12.As a precaution, the operating temperature of this Po E controller is kept at -40°C~85°C in order to maintain its reliability.In order to operate this electrical Po E controller, it requires a voltage of 45V~57V as a supply voltage.Using the base part number of a part LTC4270, it is possible to determine its Po E controllers.Termination with a 52 termination involves terminating a transmission line with a power over ethernet controller of matching impedance.This electrical ethernet over power controller has a maximum power of 13W Watts, which is the maximum power it can deliver.In addition, it comes with a 52 pin count.Taking into account the supply current, 9mA is the value.Power Management Circuits includes this Po E controller in its package.In order to make it work, it has 52 pins on it.There should be a greater voltage at the supply than at 3.3V.If the maximal current (Isup) supplied for its operation reaches 15mA, it means the ethernet power controller is functioning properly.Upon reaching 3.6V for its operation, the maximal current (Vsup) required for its operation is reached.In order for this PoE ethernet controller to function, a minimal current (Vsup) of 3V is required for its operation.In order to operate it, 3.354V power supplies are used.In this electric PoE ethernet controller, 1MHz frequencies are used to operate it.

LTC4270CIUKG#PBF Features

Tube package
52 pin count
52 pins
3.354V power supplies

LTC4270CIUKG#PBF Applications

There are a lot of Linear Technology/Analog Devices
LTC4270CIUKG#PBF Power Over Ethernet (PoE) Controllers applications.

Wireless Access Points
Security Cameras
Power over Ethernet
PoE powered device appliances
High power (>12.95 W) powered devices
IEEE 802.3bt (Draft) Compliant Devices
Lighting
Power Modules
Dual Signature PD/Forced UPOE
4PPOE

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

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RFQ (REQUEST FOR QUOTATIONS)

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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

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

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.