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| Lifecycle Status | PRODUCTION (Last Updated: 4 months ago) |
| Factory Lead Time | 8 Weeks |
| Package / Case | 38-WFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 38 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Published | 2012 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 38 |
| ECCN Code | EAR99 |
| Type | Controller (PSE) |
| Terminal Finish | Matte Tin (Sn) |
| Max Power Dissipation | 25W |
| Voltage - Supply | 45V~57V |
| Terminal Position | QUAD |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Frequency | 1MHz |
| Base Part Number | LTC4266 |
| Pin Count | 38 |
| Supply Voltage-Min (Vsup) | 3V |
| Number of Channels | 4 |
| Operating Supply Current | 3.5mA |
| Nominal Supply Current | -2.4mA |
| Adjustable Threshold | YES |
| Supply Current-Max (Isup) | 3mA |
| Nominal Input Voltage | 3.3V |
| Internal Switch(s) | No |
| Standards | 802.3at (PoE+), 802.3af (PoE) |
| Length | 7mm |
| Height Seated (Max) | 0.8mm |
| Width | 5mm |
| RoHS Status | ROHS3 Compliant |
LTC4266CUHF#PBF Datasheet
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