Analog Devices LTC4266IUHF#PBF Power over Ethernet Controllers
IC POE CNTRL 4 CHANNEL 38QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LTC4266IUHF#PBF
Detailed Description
IC POE CNTRL 4 CHANNEL 38QFN
Package
38-WFQFN Exposed Pad
Lifecycle Status
Active
Datasheet
LTC4266IUHF#PBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LTC4266IUHF#PBF Power over Ethernet Controllers technical specifications.
General
Number of Channels
4
Package / Case
38-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
45V ~ 57V
Lifecycle Status
Active
Package
38-WFQFN Exposed Pad
Current Supply
2.4mA
Type
Controller (PSE)
Power Max
25.5 W
Alternate Parts Comparison (LTC4266IUHF#PBF vs LTC4274AIUHF-3#PBF vs LTC4274AIUHF-4#TRPBF vs LTC4266AIUHF-4#PBF)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 38-WFQFN Exposed Pad | 38-WFQFN Exposed Pad | 38-WFQFN Exposed Pad | 38-WFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | 45V ~ 57V | 45V ~ 57V | 45V ~ 57V | 45V ~ 57V |
| Number of Channels | 4 | 1 | 1 | 4 |
| Auxiliary Sense | No | No | No | No |
| Current Supply | 2.4mA | 2.4mA | 2.4mA | 2.4mA |
| Internal Switch S | No | No | No | No |
| Power Max | 25.5 W | 70 W | 90 W | 90 W |
| Standards | 802.3at (PoE+), 802.3af (PoE) | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | 802.3at (PoE+), 802.3af (PoE), LTPoE++ |
| Type | Controller (PSE) | Controller (PSE) | Controller (PSE) | Controller (PSE) |
| Action |
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