LTC4266AIUHF-4#TRPBF
| Parameters | |
|---|---|
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 38 |
| ECCN Code | EAR99 |
| Type | Controller (PSE) |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Power Management Circuits |
| Technology | CMOS |
| Voltage - Supply | 45V~57V |
| Terminal Position | QUAD |
| Terminal Pitch | 0.5mm |
| Base Part Number | LTC4266 |
| Pin Count | 38 |
| JESD-30 Code | R-PQCC-N38 |
| Number of Channels | 4 |
| Power - Max | 90W |
| Current - Supply | 2.4mA |
| Supply Current-Max (Isup) | 5mA |
| Internal Switch(s) | No |
| Standards | 802.3at (PoE+), 802.3af (PoE), LTPoE++ |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 1 Week |
| Package / Case | 38-WFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2007 |
| JESD-609 Code | e3 |
| Part Status | Active |
LTC4266AIUHF-4#TRPBF Overview
PoE controller is part of the Tape & Reel (TR) package, which is included in the download.Packaged according to 38-WFQFN Exposed Pad.As far as this application is concerned, it is a Controller (PSE) type PoE controller that is being used.Currently, there are a number of channels that are strong or weak: 4.For the sake of ensuring the reliability of the Po E controller, it functions at a temperature of -40°C~85°C.A 45V~57V voltage is used to supply power to this electrical Po E controller.An associated part can be established based on the base part number LTC4266.There are 38 terminations, which are the practice of ending a transmission line with a power over ethernet controller that matches the characteristic impedance of the line.The maximal power of this electrical ethernet over power controller is 90W Watts.It is equipped with 38 pin count.There is a current of supply amounting to 2.4mA.The Po E controller in question is included in the package Power Management Circuits.If the maximal current (Isup) supplied for its operation reaches 5mA, it means the ethernet power controller is functioning properly.
LTC4266AIUHF-4#TRPBF Features
Tape & Reel (TR) package
38 pin count
LTC4266AIUHF-4#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4266AIUHF-4#TRPBF Power Over Ethernet (PoE) Controllers applications.
- Pass-through System
- Higher Power Ethernet Powered Devices
- Outdoor Security Camera Equipment
- PoE powered device appliances
- Single-Port PSE Power Injectors
- RFID Readers
- High Temperature Industrial Applications
- Power Modules
- Lighting
- Pico-base Stations
