LTC4270CIUKG#PBF

Mfr. #:: LTC4270CIUKG#PBF
Manufacturer:: Analog Devices Inc.
Description:: Power Switch ICs - POE / LAN PoE 13W 12-Port PSE Controller (Ethernet interface)
Lifecycle:: New from this manufacturer.
Datasheet:: LTC4270CIUKG#PBF Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: LTC4270CIUKG#PBF Datasheet LTC4270CIUKG#PBF Datasheet (P4-P6)LTC4270CIUKG#PBF Datasheet (P7-P9)LTC4270CIUKG#PBF Datasheet (P10-P12)LTC4270CIUKG#PBF Datasheet (P13-P15)LTC4270CIUKG#PBF Datasheet (P16-P18)LTC4270CIUKG#PBF Datasheet (P19-P21)LTC4270CIUKG#PBF Datasheet (P22-P24)LTC4270CIUKG#PBF Datasheet (P25-P27)LTC4270CIUKG#PBF Datasheet (P28-P30)LTC4270CIUKG#PBF Datasheet (P31-P32)
ECAD Model:
More Information:: LTC4270CIUKG#PBF more Information LTC4270CIUKG#PBF Product Details

Product Attribute
Attribute Value

Manufacturer:: Analog Devices Inc.

Product Category:: Power Switch ICs - POE / LAN

RoHS:: Y

Type:: Power Sourcing Equipment - PSE

Standard:: 802.3at

Mounting Style:: SMD/SMT

Package / Case:: QFN-52

Packaging:: Tube

Series:: LTC4270

Brand:: Analog Devices

Product Type:: Power Switch ICs - POE / LAN

Factory Pack Quantity:: 45

Subcategory:: Switch ICs

Unit Weight:: 0.018484 oz

Tags: LTC4270, LTC427, LTC42, LTC4, LTC

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LTC4270CIUKG#PBF Description

***nell: IC, PSE CONTROLLER, 3.3V, QFN-52

***ment14 APAC: PSE, CNTRL, 12 PORT, 13W, 1MHZ, 24QFN; Input Voltage:3.3V; Supply Current:10mA; UVLO:2.7V; Digital IC Case Style:QFN; No. of Pins:52; Duty Cycle (%):6.3%; Frequency:1MHz; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; MSL:MSL 1 - Unlimited; SVHC:No SVHC (19-Dec-2012); Operating Temperature Range:-40°C to +85°C

***log Devices: The LTC4270/LTC4271 chipset is a 12-port power sourcing equipment (PSE) controller designed for use in IEEE 802.3at Type 1 and Type 2 (high power) compliant Power over Ethernet (PoE) systems. Transformer-isolated communication protocol replaces expensive opto-couplers and complex isolated 3.3V supply resulting in significant BOM cost savings. The LTC4270/LTC4271 chipset delivers lowest-in-industry heat dissipation by utilizing low-RDS(ON) external MOSFETs and 0.25Ω sense resistors. Advanced power management features include per-port 12‑bit current monitoring ADCs, DAC-programmable current limit, and versatile fast shut-down of preselected ports. Advanced power management host software is available under a no-cost license. PD discovery uses a proprietary dual-mode 4-point detection mechanism ensuring excellent immunity from false PD detection. Midspan PSEs are supported with 2-event classification and a 2 second backoff timer. The LTC4270/LTC4271 includes an I2C serial interface operable up to 1MHz. The LTC4270/LTC4271 is available in multiple power grades allowing delivered PD power up to 90W. Applications PoE PSE Switches/Routers PoE PSE Midspans

LTC4270CIUKG#PBF More Information

Switches & Multiplexers ADI SLP

Related products

Image

Part #

Description

Mfr.#: LTC4270CIUKG#PBF

OMO.#: OMO-LTC4270CIUKG-PBF

Power Switch ICs - POE / LAN PoE 13W 12-Port PSE Controller (Ethernet interface)

Mfr.#: LTC4270CIUKG#TRPBF

OMO.#: OMO-LTC4270CIUKG-TRPBF

Power Switch ICs - POE / LAN PoE 13W 12-Port PSE Controller (Ethernet interface)

Availability

Stock:: 45
On Order:: 2028
Enter Quantity:

Current price of LTC4270CIUKG#PBF is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$17.44~~; ~~$17.44~~

25: ~~$13.94~~; ~~$348.50~~

100: ~~$11.36~~; ~~$1 136.00~~

250: ~~$11.11~~; ~~$2 777.50~~

500: ~~$10.68~~; ~~$5 340.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

Start with

LTC4270 9
LTC427 38
LTC42 740
LTC4 2065
LTC 17151

Newest Products

3M™ Solder-Cup D Sub Plug and Socket, 8000 Series

3M™'s 8000 series of I/O, wire-mount, d-sub connectors offer reliable, long-term termination by soldering the wire directly into the connector contact.
Mini D Ribbon (MDR) Cable Assembly

3M™'s mini delta ribbon (MDR) high-speed transmission system assemblies, a digital interconnect system for high-performance data transmission applications.
Compare LTC4270CIUKG#PBF

LTC4270AIUKGPBF vs LTC4270AIUKGTRPBF vs LTC4270BIUKG
Total Lead-Free Thick Film Chip Resistors

Yageo's lead-free thick film chip resistors offer strict pollution control and higher levels of environmental safety.
Discrete Wire Products

3M™'s Mini-Clamp II, Power Clamp, and CHG series connectors help reduce the complexity of designing with discrete wires.
Blue Series Pushbutton Switches

TE ALCOSWITCH's Blue series of pushbutton switches have a snap action mechanism that enables fast switching speeds which reduces arcing and bounce.

More Newest Products

LTC4270CIUKG#PBF

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes