LT4275AHDD#PBF
| Parameters | |
|---|---|
| Subcategory | Power Management Circuits |
| Technology | BIPOLAR |
| Voltage - Supply | 23V~60V |
| Terminal Position | DUAL |
| Number of Functions | 1 |
| Terminal Pitch | 0.5mm |
| Base Part Number | LT4275 |
| Pin Count | 10 |
| Supply Voltage-Max (Vsup) | 60V |
| Power Supplies | 23/60V |
| Supply Voltage-Min (Vsup) | 23V |
| Number of Channels | 1 |
| Power - Max | 90W |
| Current - Supply | 2mA Max |
| Supply Current-Max (Isup) | 2.2mA |
| Internal Switch(s) | No |
| Standards | 802.3at (PoE+), 802.3af (PoE), LTPoE++ |
| Auxiliary Sense | Yes |
| Height Seated (Max) | 0.8mm |
| Length | 3mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 1 month ago) |
| Package / Case | 10-WFDFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 10 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tube |
| Published | 2012 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 10 |
| ECCN Code | EAR99 |
| Type | Controller (PD) |
| Terminal Finish | Matte Tin (Sn) |
LT4275AHDD#PBF Overview
As part of the Tube package, PoE controller is embedded.It is packaged in the way of 10-WFDFN Exposed Pad.As far as this application is concerned, it is a Controller (PD) type PoE controller that is being used.Channels are growing strong/weak depending on the category: 1.In order to ensure its reliability, PoE operates at the operating temperature of -40°C~125°C.The supply voltage of this electrical Po E controller is 23V~60V.Base part numbers LT4275 can be used to establish Po E controllers.A 10 termination involves terminating a transmission line with a power over ethernet controller whose characteristic impedance matches the line's.It has a maximum power of 90W Watts.In addition, it is equipped with a 10 pin count.Current supplied to the load equals 2mA Max.The Po E controller in question is included in the package Power Management Circuits.This board is designed with 10 pins.During its operation, Isup reaches 2.2mA, the maximum current.Upon reaching 60V for its operation, the maximal current (Vsup) required for its operation is reached.Upon reaching 23V, the minimal current (Vsup) required for its operation is reached.A 23/60V power supply is used to operate it.
LT4275AHDD#PBF Features
Tube package
10 pin count
10 pins
23/60V power supplies
LT4275AHDD#PBF Applications
There are a lot of Linear Technology/Analog Devices LT4275AHDD#PBF Power Over Ethernet (PoE) Controllers applications.
- Non-Compliant, Application Specific Devices
- 4PPOE
- Lighting
- Pico-base Stations
- Single-Port PSE Power Injectors
- Pass-through System
- Wireless Access Points
- Outdoor Security Camera Equipment
- Dual Signature PD/Forced UPOE
- VoIP Phones
