



LTC4278IDKD#TRPBF | |
|---|---|
DigiKey Part Number | LTC4278IDKD#TRPBFTR-ND - Tape & Reel (TR) LTC4278IDKD#TRPBFCT-ND - Cut Tape (CT) LTC4278IDKD#TRPBFDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LTC4278IDKD#TRPBF |
Description | IC POE CNTRL 1 CHANNEL 32DFN |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Power Over Ethernet Controller 1 Channel 802.3at (PoE+), 802.3af (PoE) 32-DFN (7x4) |
Datasheet | Datasheet |
EDA/CAD Models | LTC4278IDKD#TRPBF Models |
Category | Standards 802.3at (PoE+), 802.3af (PoE) |
Manufacturer Analog Devices Inc. | Voltage - Supply 37.2V ~ 60V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Supply 1.35mA (Max) |
Part Status Active | Operating Temperature -40°C ~ 85°C |
Type Controller (PD), DC/DC | Mounting Type Surface Mount |
Number of Channels 1 | Package / Case 32-WFDFN Exposed Pad |
Power - Max 25.5 W | Supplier Device Package 32-DFN (7x4) |
Internal Switch(s) Yes | Base Product Number |
Auxiliary Sense Yes |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $67.72000 | $67.72 |
| 10 | $52.49200 | $524.92 |
| 25 | $48.69000 | $1,217.25 |
| 100 | $44.81220 | $4,481.22 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $39.28243 | $98,206.07 |





