LTC4263IDE#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 12 Weeks |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Package / Case | 14-WFDFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 14 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Published | 2010 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Type | Controller (PSE) |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Power Management Circuits |
| Technology | CMOS |
| Voltage - Supply | 33V~66V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 48V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC4263 |
| Pin Count | 14 |
| Input Voltage-Nom | 48V |
| Power Supplies | 48V |
| Number of Channels | 1 |
| Power - Max | 15.4W |
| Current - Supply | 2mA |
| Input Voltage (Min) | 33V |
| Output Current-Max | 0.445A |
| Input Voltage (Max) | 66V |
| Control Technique | PULSE WIDTH MODULATION |
| Supply Current-Max (Isup) | 4mA |
| Internal Switch(s) | Yes |
| Standards | 802.3af (PoE) |
| Auxiliary Sense | No |
| Height Seated (Max) | 0.8mm |
| Length | 4mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
LTC4263IDE#TRPBF Overview
As part of Tape & Reel (TR), PoE controller is embedded.14-WFDFN Exposed Pad is how it's packaged.PoE controller is a Controller (PSE) type electronic part.Strong/weak channels are increasing: 1.For the sake of ensuring the reliability of the Po E controller, it functions at a temperature of -40°C~85°C.This electrical Po E controller receives its supply voltage from 33V~66V.There is a possibility of determining its Po E controllers by referring to the base part number LTC4263.In a 14 termination, a transmission line is terminated with an impedance-matched power over ethernet controller.It has a maximum power of 15.4W Watts.In addition, it is equipped with a 14 pin count.Current supply equals 2mA.This Po E controller is included in Power Management Circuits.It is designed with 14 pins.In the case of this electrical ethernet power controller, the peak reflow temperature (Cel) is 260 degrees Celsius.There should be a greater voltage at the supply than at 48V.It reaches 4mA when it receives the maximal current (Isup).48V power supplies are used to power it.This power over ethernet PoE controller has a maximum input voltage of 66V, which is the maximum voltage it can accept.Using this power over the ethernet controller, you can achieve a maximum voltage output of 0.445A.An power over ethernet devices of this type requires a minimal input voltage of 33V.
LTC4263IDE#TRPBF Features
Tape & Reel (TR) package
14 pin count
14 pins
48V power supplies
LTC4263IDE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4263IDE#TRPBF Power Over Ethernet (PoE) Controllers applications.
- Midspan Applications
- Single-Port PSE Power Injectors
- Wireless Access Points
- Industrial Automation Equipment
- Pico-base Stations
- PoE powered device appliances
- High Power Wireless Data Systems
- Power Modules
- POS Terminals
- Switches