LTC4274IUHF#PBF

LTC4274IUHF#PBF
Mfr. #:
LTC4274IUHF#PBF
Manufacturer:
Analog Devices Inc.
Description:
Power Switch ICs - POE / LAN PoE+ 25.5W Single PSE Controller
Lifecycle:
New from this manufacturer.
Datasheet:
LTC4274IUHF#PBF Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LTC4274IUHF#PBF DatasheetLTC4274IUHF#PBF Datasheet (P4-P6)LTC4274IUHF#PBF Datasheet (P7-P9)LTC4274IUHF#PBF Datasheet (P10-P12)LTC4274IUHF#PBF Datasheet (P13-P15)LTC4274IUHF#PBF Datasheet (P16-P18)LTC4274IUHF#PBF Datasheet (P19-P21)LTC4274IUHF#PBF Datasheet (P22-P24)LTC4274IUHF#PBF Datasheet (P25-P27)LTC4274IUHF#PBF Datasheet (P28)
ECAD Model:
More Information:
LTC4274IUHF#PBF more Information LTC4274IUHF#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
Current Limit:
425 mA
Operating Supply Voltage:
3 V to 4.3 V
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Mounting Style:
SMD/SMT
Package / Case:
QFN-38
Packaging:
Tube
Output Power:
130 mW
Series:
LTC4274
Brand:
Analog Devices
Operating Supply Current:
1.1 mA
Product Type:
Power Switch ICs - POE / LAN
Factory Pack Quantity:
52
Subcategory:
Switch ICs
Unit Weight:
0.028219 oz
Tags
LTC4274I, LTC4274, 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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***p One Stop Global
POE Controller 25.5W Automotive 38-Pin QFN EP
***ear Technology
LTC4274 - Single IEEE 802.3at Power Over Ethernet Controller
***ical
POE Controller 25.5W 38-Pin QFN EP
***i-Key
IC POE CNTRL 1 CHANNEL 38QFN
***ponent Distributors Inc.
PoE+ 25.5W Single PSE Controller
***nell
IC, POE, CNTRL, 38QFN; Digital IC Case Style:QFN; No. of Pins:38; Frequency:1MHz; SVHC:No SVHC (15-Dec-2010); Base Number:4274; Operating Temperature Range:-40°C to +85°C
***hardson RFPD
POWER MANAGEMENT IC
***ment14 APAC
IC, POE CONTROLLER, 3.6V, QFN-38; Input Voltage:3.6V; Digital IC Case Style:QFN; No. of Pins:38; Frequency:1MHz; Operating Temperature Range:-40°C to +85°C; MSL:MSL 1 - Unlimited; Controller Type:Power Over Ethernet PD
***ark
Power Over Ethernet Controller IC; Digital IC Case Style:QFN; No. of Pins:38; Operating Temperature Range:-40°C to +85°C; Controller Type:Power Over Ethernet PD; Input Voltage Primary Max:3.6V; Interface:I2C, SPI ;RoHS Compliant: Yes
***log Devices
The LTC4274 is a single power sourcing equipment controller designed for use in IEEE 802.3 Type 1 and Type 2 (high power) compliant Power over Ethernet systems. External power MOSFETs enhance system reliability and minimize channel resistance, cutting power dissipation and eliminating the need for heatsinks even at Type 2 power levels. External power components also allow use at very high power levels while remaining otherwise compatible with the IEEE standard. 80V-rated port pins provide robust protection against external faults. The LTC4274 includes advanced power management features, including current and voltage readback and programmable ICUT and ILIM thresholds. Available C libraries simplify software development; an optional AUTO pin mode provides fully IEEE-compliant standalone operation with no software required. Proprietary 4-point PD detection circuitry minimizes false PD detection while supporting legacy phone operation. Midspan operation is supported with built-in 2-event classification and backoff timing. Host communication is via a 1MHz I2C serial interface. The LTC4274 is available in a 5mm × 7mm QFN package that significantly reduces board space compared with competing solutions. Applications PSE Switches/Routers PSE Midspans
Switches & Multiplexers ADI SLP
Image Part # Description
FT232RQ-REEL

Mfr.#: FT232RQ-REEL

OMO.#: OMO-FT232RQ-REEL

USB Interface IC USB to Serial UART Enhanced IC QFN-32
MT41K64M16TW-107 XIT:J TR

Mfr.#: MT41K64M16TW-107 XIT:J TR

OMO.#: OMO-MT41K64M16TW-107-XIT-J-TR

DRAM DDR3 1G 64MX16 FBGA
PIC18LF26K40-I/SS

Mfr.#: PIC18LF26K40-I/SS

OMO.#: OMO-PIC18LF26K40-I-SS

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD
LTM8063IY#PBF

Mfr.#: LTM8063IY#PBF

OMO.#: OMO-LTM8063IY-PBF

Switching Voltage Regulators 40VIN, 2A Silent Switcher Module Reg
LTM4646IY#PBF

Mfr.#: LTM4646IY#PBF

OMO.#: OMO-LTM4646IY-PBF

Switching Voltage Regulators Dual 10A or Single 20A DC/DC Module Regulator
TPS71550DCKR

Mfr.#: TPS71550DCKR

OMO.#: OMO-TPS71550DCKR

LDO Voltage Regulators 50-mA 5.0-V High Input Voltage
DC1567B

Mfr.#: DC1567B

OMO.#: OMO-DC1567B

Power Management IC Development Tools LTC4274 Demo Board - IEEE802.3at Powered
TPS71550DCKR

Mfr.#: TPS71550DCKR

OMO.#: OMO-TPS71550DCKR-TEXAS-INSTRUMENTS

LDO Voltage Regulators 50-mA 5.0-V High Input Voltage
FT232RQ-REEL

Mfr.#: FT232RQ-REEL

OMO.#: OMO-FT232RQ-REEL-FUTURE-TECHNOLOGY-DEVICES-INTL

USB Interface IC USB to Serial UART Enhanced IC QFN-32
PIC18LF26K40-I/SS

Mfr.#: PIC18LF26K40-I/SS

OMO.#: OMO-PIC18LF26K40-I-SS-MICROCHIP-TECHNOLOGY

Microcontrollers - MCU 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD
Availability
Stock:
311
On Order:
2294
Enter Quantity:
Current price of LTC4274IUHF#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
$11.97
$11.97
25
$7.95
$198.75
100
$6.57
$657.00
250
$6.24
$1 560.00
500
$6.10
$3 050.00
1000
$5.87
$5 870.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Start with
Newest Products
Top