ADI LTC4274IUHF#PBF
Manufacturer No:
LTC4274IUHF#PBF
Manufacturer:
Package:
38-WFQFN Exposed Pad
Description:
Tube 38-WFQFN Exposed Pad Controller (PSE) 1 -40°C~85°C 3V~4.3V LTC4274 38 QUAD 1
Quantity:
Delivery:
Payment:
In Stock :Available
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LTC4274IUHF#PBF information
ADI LTC4274IUHF#PBF technical specifications, attributes, parameters and parts with similar specifications to ADI LTC4274IUHF#PBF.
- Type
- Parameter
- Lifecycle Status
- PRODUCTION (Last Updated: 1 week 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
- 2011
- 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)
- Technology
- CMOS
- Voltage - Supply
- 3V~4.3V
- Terminal Position
- QUAD
- Peak Reflow Temperature (Cel)
- 260
- Number of Functions
- 1
- Supply Voltage
- 3.3V
- Terminal Pitch
- 0.5mm
- Frequency
- 1MHz
- Base Part Number
- LTC4274
- Supply Voltage-Max (Vsup)
- 4.3V
- Supply Voltage-Min (Vsup)
- 3V
- Number of Channels
- 1
- Power - Max
- 25.5W
- Current - Supply
- 1.1mA
- Nominal Input Voltage
- 3.6V
- Internal Switch(s)
- No
- Standards
- 802.3at (PoE+), 802.3af (PoE)
- Length
- 7mm
- Height Seated (Max)
- 0.8mm
- Width
- 5mm
- REACH SVHC
- No SVHC
- RoHS Status
- RoHS Compliant
Download datasheets and manufacturer documentation for ADI LTC4274IUHF#PBF.
Datasheets:
ConflictMineralStatement:
LTC4274IUHF#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 38-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: 1.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 3V~4.3V as a supply voltage.Using the base part number of a part LTC4274, it is possible to determine its Po E controllers.Termination with a 38 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 25.5W Watts, which is the maximum power it can deliver.In addition, it comes with a 38 pin count.Taking into account the supply current, 1.1mA is the value.In order to make it work, it has 38 pins on it.There is a peak reflow temperature of this electric ethernet power controller (Cel) of 260 degrees Celsius.There should be a greater voltage at the supply than at 3.3V.Upon reaching 4.3V 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 this electric PoE ethernet controller, 1MHz frequencies are used to operate it.
LTC4274IUHF#PBF Features
Tube package
38 pin count
38 pins
LTC4274IUHF#PBF Applications
There are a lot of Linear Technology/Analog Devices
LTC4274IUHF#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
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 PAYMENTFor 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.
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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
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
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Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. 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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