Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | LTC4278IDKD |
| OEMstron Part # | LTC4278IDKD |
| Manufacturer | Linear Technology/Analog Devices |
| Category | Semiconductors › Power Management ICs › Power Over Ethernet (PoE) Controllers |
| Description | IC POWER MANAGEMENT |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | LTC4278IDKD PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 20 - May 25 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LTC4278IDKD Specifications
| Part Number | LTC4278IDKD | |
| Brand | Linear Technology/Analog Devices | |
| Lifecycle | Obsolete | |
| 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 (PD), DC/DC | |
| Number of Channels | 1 | |
| Power - Max | 25.5W | |
| Internal Switch(s) | Yes | |
| Auxiliary Sense | Yes | |
| Standards | 802.3at (PoE+), 802.3af (PoE) | |
| Voltage - Supply | 37.2V ~ 60V | |
| Current - Supply | 1.35mA (Max) | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 32-WFDFN Exposed Pad | |
| Supplier Device Package | 32-DFN (7x4) |
LTC4278IDKD Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LTC4278IDKD#PBF D# V36:1790_06489187 Analog Devices Inc |
Power Over Ethernet PD Controller 60V Automotive 32-Pin DFN EP RoHS: Compliant
|
Americas - 27 |
|
LTC4278IDKD#TRPBF D# V72:2272_06489189 Analog Devices Inc |
Power Over Ethernet PD Controller 60V Automotive 32-Pin DFN EP RoHS: Compliant
|
Americas - 111 |
| Part Number | Description | Stock |
|
LTC4278IDKD#PBF Linear Technology |
POWERED DEVICE CONTROLLER 60V DFN-32, Input Voltage:60V, Output Current:-, UVLO:-, Controller IC Case Style:DFN, No. of Pins:32, Duty Cycle (%):88%, Frequency:100kHz, Operating Temperature Min:-40C, Operating Temperature Max:85C , RoHS Compliant: Yes |
Contact Us |
|
LTC4278IDKD#TRPBF Linear Technology |
IC POE 802.3AT PD W/REG 32-DFN |
Contact Us |
| Part Number | Description | Stock |
|
LTC4278IDKD#PBF D# C1S424500278116 Analog Devices Inc |
Powered Device Controller 32-Pin DFN EP RoHS: Compliant
pbFree: Yes
Min Qty: 1
|
31 |
| Part Number | Description | Stock |
|
LTC4278IDKD-1 D# LTC4278IDKD-1-ND Analog Devices Inc |
IC POE CNTRL 1 CHANNEL 32DFN |
Limited Supply - Call |
|
LTC4278IDKD#PBF D# LTC4278IDKD#PBF-ND Analog Devices Inc |
IC POE CNTRL 1 CHANNEL 32DFN |
5499 In Stock |
|
LTC4278IDKD D# LTC4278IDKD-ND Analog Devices Inc |
IC POE CNTRL 1 CHANNEL 32DFN |
Limited Supply - Call |
|
LTC4278IDKD#TRPBF D# LTC4278IDKD#TRPBFTR-ND Analog Devices Inc |
IC POE CNTRL 1 CHANNEL 32DFN |
On Order |
| Part Number | Description | Stock |
|
LTC4278IDKD#TRPBF Linear Technology |
In stock shipping within 2days |
179 |
| Part Number | Description | Stock |
|
LTC4278IDKDPBF Analog Devices Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
974 |
|
LTC4278IDKDPBFCD Linear Technology |
OEM/CM QUOTES ONLY | NO BROKERS |
3872 |
|
LTC4278IDKD Linear Technology |
OEM/CM QUOTES ONLY | NO BROKERS |
244 |
| Part Number | Description | Stock |
|
LTC4278IDKDTRPBF Linear Technology |
OEM/CM ONLY |
1578 |
|
LTC4278IDKDPBFCD Linear Technology |
OEM/CM ONLY |
1577 |
|
LTC4278IDKDPBF Linear Technology |
OEM/CM ONLY |
1576 |
|
LTC4278IDKD Linear Technology |
OEM/CM ONLY |
1575 |
| Part Number | Description | Stock |
|
LTC4278IDKD#PBF Linear Technology |
OEM/CM Immediate delivery |
42 |
| Part Number | Description | Stock |
|
LTC4278IDKD#PBF D# 584-LTC4278IDKD#PBF Analog Devices Inc |
Power Switch ICs - POE / LAN IEEE 802.3at High Power PD Controller with Flyback Switcher & 12V Aux Support RoHS: Compliant
|
2432 |
| Part Number | Description | Stock |
|
LTC4278IDKD#PBF D# NS-LTC4278IDKD#PBF Linear Technology |
OEM/CM ONLY |
4372 |
|
LTC4278IDKD#TRPBF D# NS-LTC4278IDKD#TRPBF Linear Technology |
OEM/CM ONLY |
4372 |
| Part Number | Description | Stock |
|
LTC4278IDKD#TRPBF D# LTC4278IDKDTRPB Analog Devices Inc |
POWER MANAGEMENT IC RoHS: Compliant
|
0 |
|
LTC4278IDKD#PBF D# LTC4278IDKD#PBF Analog Devices Inc |
POWER MANAGEMENT IC RoHS: Compliant
|
0 |
| Part Number | Description | Stock |
|
LTC4278IDKDPBF/CD Linear Technology |
OEM/CM ONLY |
3349 |
|
LTC4278IDKDPBF Linear Technology |
OEM/CM ONLY |
116 |
|
LTC4278IDKD Linear Technology |
OEM/CM ONLY |
226 |
| Part Number | Description | Stock |
|
LTC4278IDKD#PBF Linear Technology |
IN stock Immediate delivery |
37 |
| Part Number | Description | Stock |
|
LTC4278IDKD-PBF Linear Technology |
shipping today |
41 |
| Part Number | Description | Stock |
|
LTC4278IDKD#PBF D# 51753961 Analog Devices Inc |
Power Over Ethernet PD Controller 60V Automotive 32-Pin DFN EP RoHS: Compliant
|
Americas - 27 |
| Part Number | Description | Stock |
|
LTC4278IDKD#PBF Linear Technology |
RFQ |
7441 |
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| In Stock | 123 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
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