TPS23861PWR
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| 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 | Tape & Reel (TR) |
| 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 |
| Frequency | 400kHz |
| 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 |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS23861PWR Overview
The package Tape & Reel (TR) includes it as part of PoE controller.There is a way in which it is packaged which is referred to as 28-TSSOP (0.173, 4.40mm Width).In this application, it is an PoE controller that is of the Controller (PSE) type.Channel number is growing strong/weak: 4.In order to maintain reliability, PoE operates at a temperature of -40°C~85°C.Electricity is supplied to this Po E controller by voltage 44V~57V.Using the base part number of a part TPS23861, it is possible to determine its Po E controllers.An 28 termination involves terminating a transmission line with a power over ethernet controller with a characteristic impedance that matches the line's characteristics.A 28-pin design is used in it.There is a peak reflow temperature (Cel) of this electrical ethernet power controller that is 260 degrees Celsius.Ideally, the supply voltage should be greater than the 48V value.The maximum current (Vsup) that can be supplied for the operation of the ethernet power controller reaches the point 57V.The mounting is in the Surface Mount-axis.For 3.5mA to be able to fully perform its function, a supply current needs to be provided.The frequency of this electrical PoE ethernet controller is 400kHz.
TPS23861PWR Features
Tape & Reel (TR) package
28 pins
TPS23861PWR Applications
There are a lot of Texas Instruments TPS23861PWR Power Over Ethernet (PoE) Controllers applications.
- Security Cameras
- IEEE 802.3af Compliant PoE Powered Devices
- Pico-base Stations
- Switches
- Single-Port PSE End-Point Applications
- High power (>12.95 W) powered devices
- Public Information Displays
- High Power Wireless Data Systems
- IP Phone Power Management
- 4PPOE