TPS23861PW
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Package / Case | 28-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 28 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Type | Controller (PSE) |
| Max Power Dissipation | 25.5W |
| Voltage - Supply | 44V~57V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 48V |
| Terminal Pitch | 0.65mm |
| Base Part Number | TPS23861 |
| Supply Voltage-Max (Vsup) | 57V |
| Number of Channels | 4 |
| Operating Supply Current | 3.5mA |
| Adjustable Threshold | NO |
| Nominal Input Voltage | 3.3V |
| Internal Switch(s) | No |
| Standards | 802.3at (PoE+), 802.3af (PoE) |
| Height | 1.2mm |
| Length | 9.7mm |
| Width | 4.4mm |
| Thickness | 1mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS23861PW Overview
As part of the Tube package, PoE controller is embedded.In this case, it is packaged in the same way as 28-TSSOP (0.173, 4.40mm Width).Controller (PSE) is the type of PoE controller.There is a strong/weak growth in the number of channels: 4.As a precaution, the operating temperature of this Po E controller is kept at -40°C~85°C in order to maintain its reliability.A 44V~57V voltage is used to supply power to this electrical Po E controller.A base part number TPS23861 can be used to identify its Po E controllers according to that number.28 termination is achieved by terminating a transmission line with an impedance match power over ethernet controller.28 pins are used in the design of this board.During reflowing of the electrical ethernet power controller, the peak temperature (Cel) reaches 260 °C.48V should be greater than the supply voltage.The maximum current (Vsup) that can be supplied for the operation of the ethernet power controller reaches the point 57V.In the way of Surface Mount, it is mounted.For 3.5mA to be able to fully perform its function, a supply current needs to be provided.
TPS23861PW Features
Tube package
28 pins
TPS23861PW Applications
There are a lot of Texas Instruments TPS23861PW Power Over Ethernet (PoE) Controllers applications.
- Switches
- Security Cameras
- IEEE 802.3bt (Draft) Compliant Devices
- VoIP Phones
- Power over Ethernet
- High Power Wireless Data Systems
- RFID Readers
- WLAN Access Points
- Pico-base Stations
- Dual Signature PD/Forced UPOE
