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| PartNumber | LTC4269IDKD-1#PBF | LTC4269IDKD-1TRPBF | LTC4269IDKD-1 |
| Description | Power Switch ICs - POE / LAN IEEE 802.3at High Power PD Controller with Flyback Switcher | ||
| Manufacturer | Analog Devices Inc. | - | Linear Technology |
| Product Category | Power Switch ICs - POE / LAN | - | PMIC - Power Over Ethernet (PoE) Controllers |
| RoHS | Y | - | - |
| Type | Powered Device - PD | - | Controller (PD), DC/DC |
| Standard | 802.3at | - | - |
| Current Limit | 100 mA | - | - |
| Operating Supply Voltage | 60 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | DFN-32 | - | - |
| Packaging | Tube | - | Tube Alternate Packaging |
| Output Power | 25.5 W | - | - |
| Series | LTC4269-1 | - | - |
| Brand | Analog Devices | - | - |
| Operating Supply Current | 6.4 mA | - | - |
| Product Type | Power Switch ICs - POE / LAN | - | - |
| Factory Pack Quantity | 52 | - | - |
| Subcategory | Switch ICs | - | - |
| Package Case | - | - | 32-WFDFN Exposed Pad |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Number of Channels | - | - | 1 |
| Voltage Supply | - | - | 37.2 V ~ 60 V |
| Supplier Device Package | - | - | 32-DFN (7x4) |
| Current Supply | - | - | 1.35mA (Max) |
| Standards | - | - | 802.3at (PoE+), 802.3af (PoE) |
| Internal Switch s | - | - | Yes |
| Power Max | - | - | 25.5W |
| Auxiliary Sense | - | - | Yes |