LTC4263IDE-1#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Package / Case | 14-WFDFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2007 |
| 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) |
| Technology | CMOS |
| Voltage - Supply | 33V~66V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC4263 |
| Pin Count | 14 |
| Number of Channels | 1 |
| Power - Max | 30W |
| Current - Supply | 2mA |
| 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-1#PBF Overview
There is an embedded version of it in the Tube package.Packaged in the manner of 14-WFDFN Exposed Pad.As far as this application is concerned, it is a Controller (PSE) type PoE controller that is being used.Channel growth is strong or weak: 1.In order to maintain reliability, PoE operates at a temperature of -40°C~85°C.The supply voltage of this electrical Po E controller is 33V~66V.The base part number LTC4263 determines the Po E controllers.A 14 termination involves terminating a transmission line with a power over ethernet controller whose characteristic impedance matches the line's.It is estimated that this electrical ethernet over power controller has a maximum power of 30W Watts.As you can see from the image, it is equipped with 14 pin count.Current supplied to the load equals 2mA.A transistor has a peak reflow temperature (Cel) of 260.There should be more voltage supplied than 5V.
LTC4263IDE-1#PBF Features
Tube package
14 pin count
LTC4263IDE-1#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC4263IDE-1#PBF Power Over Ethernet (PoE) Controllers applications.
- Wireless Access Points
- Lighting
- Security Cameras
- Midspan Applications
- Switches
- IEEE 802.3bt (Draft) Compliant Devices
- Multiband access points
- IP Phone Power Management
- Power over Ethernet
- IEEE 802.3af Compliant PoE Powered Devices
