TPS23841PJDG4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Package / Case | 64-TQFP Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 64 |
| Weight | 248.398522mg |
| Operating Temperature | -40°C~125°C |
| Packaging | Tray |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 64 |
| ECCN Code | EAR99 |
| Type | Controller (PSE) |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Power Management Circuits |
| Voltage - Supply | 21.5V~57V |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 48V |
| Terminal Pitch | 0.5mm |
| Base Part Number | TPS23841 |
| Pin Count | 64 |
| Supply Voltage-Min (Vsup) | 21.5V |
| Number of Channels | 4 |
| Adjustable Threshold | NO |
| Power - Max | 25W |
| Current - Supply | 10mA |
| Min Input Voltage | 34V |
| Max Input Voltage | 57V |
| Nominal Input Voltage | 48V |
| Internal Switch(s) | Yes |
| Min Current Limit | 571mA |
| Standards | 802.3af (PoE) |
| Auxiliary Sense | No |
| Height | 1.2mm |
| Length | 10mm |
| Width | 10mm |
| Thickness | 1mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
TPS23841PJDG4 Overview
The package Tray includes it as part of PoE controller.The packaging is in 64-TQFP Exposed Pad's style.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.Keeping its operating temperature at -40°C~125°C ensures PoE reliability.Electricity is supplied to this Po E controller by voltage 21.5V~57V.A part number's Po E controllers of TPS23841 can be determined by its base number.Termination with a 64 termination involves terminating a transmission line with a power over ethernet controller of matching impedance.This electrical ethernet over power controller has a maximum power of 25W Watts, which is the maximum power it can deliver.There are 64 pins on it.In this case, 10mA is the supply current.There is a Po E controller like this in Power Management Circuits.As you can see, it is designed with 64 pins.There is a peak reflow temperature of 260 for this electrical ethernet power controller.Ideally, the supply voltage should be greater than the 48V value.As the current required for its operation (Vsup) reaches 21.5V, the PoE ethernet controller is operating.This power over ethernet PoE controller can be powered up to 57V volts.There is a minimum input voltage of 34V for this power over the ethernet controller.
TPS23841PJDG4 Features
Tray package
64 pin count
64 pins
TPS23841PJDG4 Applications
There are a lot of Texas Instruments TPS23841PJDG4 Power Over Ethernet (PoE) Controllers applications.
- High Temperature Industrial Applications
- Dual Signature PD/Forced UPOE
- VoIP Phones
- Switches
- Single-Port PSE End-Point Applications
- Power over Ethernet
- Wireless LAN Access Point/WiMAX? Base Station
- Wireless Access Points
- Security Cameras
- High power (>12.95 W) powered devices
