
For Reference Only
Part Number | LTC4274AIUHF-1#TRPBF |
OEMstron Part # | LTC4274AIUHF-1-TRPBF |
Manufacturer | Linear Technology/Analog Devices |
Category | Semiconductors › Power Management ICs › Power Over Ethernet (PoE) Controllers |
Description | IC CONTROLLER POE 38-QFN |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | LTC4274AIUHF-1#TRPBF PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 20 - Mar 25 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LTC4274AIUHF-1#TRPBF Specifications
Part Number | LTC4274AIUHF-1#TRPBF | |
Brand | Linear Technology/Analog Devices | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Power Over Ethernet (PoE) Controllers | |
Manufacturer | Linear Technology/Analog Devices | |
Series | - | |
Type | Controller (PSE) | |
Number of Channels | 1 | |
Power - Max | 38.7W | |
Internal Switch(s) | No | |
Auxiliary Sense | No | |
Standards | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | |
Voltage - Supply | 45V ~ 57V | |
Current - Supply | 2.4mA | |
Operating Temperature | -40°C ~ 85°C | |
Package / Case | 38-WFQFN Exposed Pad | |
Supplier Device Package | 38-QFN-EP (5x7) |
LTC4274AIUHF-1#TRPBF Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
LTC4274AIUHF-1#PBF D# V99:2348_06489154 Analog Devices Inc |
Power Over Ethernet 38.7W 38-Pin QFN EP RoHS: Compliant
|
Americas - 46 |
LTC4274AIUHF-1#TRPBF D# V36:1790_06489156 Analog Devices Inc |
Power Over Ethernet 38.7W 38-Pin QFN EP RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
LTC4274AIUHF-1#TRPBF Linear Technology |
IC CONTROLLER POE 38-QFN |
Contact Us |
LTC4274AIUHF-1#PBF Linear Technology |
PSE, CNTRL, 38.7W, 1MHZ, 38QFN |
32 |
Part Number | Description | Stock |
LTC4274AIUHF-1#PBF Analog Devices Inc |
Controller (PSE) 802.3at (PoE ), 802.3af (PoE), LTPoE I2C 45V ~ 57V QFN-38_5x7mm Ethernet ICs RoHS |
11 |
Part Number | Description | Stock |
LTC4274AIUHF-1#TRPBF D# LTC4274AIUHF-1#TRPBF-ND Analog Devices Inc |
IC POE CNTRL 1 CHANNEL 38QFN |
Temporarily Out of Stock |
LTC4274AIUHF-1#PBF D# LTC4274AIUHF-1#PBF-ND Analog Devices Inc |
IC POE CNTRL 1 CHANNEL 38QFN |
On Order |
Part Number | Description | Stock |
LTC4274AIUHF-1#PBF Linear Technology |
In stock shipping within 2days |
250 |
Part Number | Description | Stock |
LTC4274AIUHF-1#PBF D# 2293153 Linear Technology |
PSE, CNTRL, 38.7W, 1MHZ, 38QFN RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
Part Number | Description | Stock |
LTC4274AIUHF1TRPBF Linear Technology |
OEM/CM ONLY |
7557 |
Part Number | Description | Stock |
LTC4274AIUHF-1#PBF D# C117107 Analog Devices Inc |
11 |
Part Number | Description | Stock |
LTC4274AIUHF-1#PBF Linear Technology |
in stock - can ship the same day |
25 |
Part Number | Description | Stock |
LTC4274AIUHF-1#PBF D# 584-C4274AIUHF-1PBF Analog Devices Inc |
Power Switch ICs - POE / LAN LTPoE++ 38.7W Single PSE Controller RoHS: Compliant
|
1 |
Part Number | Description | Stock |
LTC4274AIUHF-1#TRPBF D# NS-LTC4274AIUHF-1#TRPBF Linear Technology |
OEM/CM ONLY |
4303 |
LTC4274AIUHF-1#PBF D# NS-LTC4274AIUHF-1#PBF Linear Technology |
OEM/CM ONLY |
4286 |
Part Number | Description | Stock |
LTC4274AIUHF-1#PBF D# LTC4274AIUHF-1P Analog Devices Inc |
POWER MANAGEMENT IC RoHS: Compliant
|
0 |
LTC4274AIUHF-1#TRPBF D# LTC4274AIUHF1TR Analog Devices Inc |
POWER MANAGEMENT IC RoHS: Compliant
|
0 |
Part Number | Description | Stock |
LTC4274AIUHF-1#PBF D# 35216604 Analog Devices Inc |
Power Over Ethernet 38.7W 38-Pin QFN EP RoHS: Compliant
|
Americas - 1144 |
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Quick Inquiry
In Stock | 408 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 8.8617 | $ 8.8617 |
100 | $ 8.8617 | $ 886.1700 |
500 | $ 8.8617 | $ 4,430.8500 |
1000 | $ 8.8617 | $ 8,861.7000 |
2500 | $ 8.8617 | $ 22,154.2500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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