TPS2377DR-1
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Surface Mount | YES |
| Number of Pins | 8 |
| Weight | 75.891673mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Type | Controller (PD) |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Power Management Circuits |
| Voltage - Supply | 0V~57V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 48V |
| Base Part Number | TPS2377 |
| Pin Count | 8 |
| Number of Channels | 1 |
| Power Dissipation | 13W |
| Output Current | 350mA |
| Adjustable Threshold | NO |
| Power - Max | 12.95W |
| Current - Supply | 240μA |
| Supply Current-Max (Isup) | 0.35mA |
| Nominal Input Voltage | 57V |
| Internal Switch(s) | Yes |
| Min Current Limit | 405mA |
| Standards | 802.3af (PoE) |
| Auxiliary Sense | No |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
TPS2377DR-1 Overview
Embedded in the Tape & Reel (TR) package, it is used by many applications.In this case, it is packaged in the same way as 8-SOIC (0.154, 3.90mm Width).An PoE controller of this type is Controller (PD).It has been reported that the number of channels is growing strongly/weakly: 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 0V~57V.A base part number TPS2377 can be used to identify its Po E controllers according to that number.It is possible to terminate a transmission line with a 8 termination by connecting a power over ethernet controller with a matching impedance to the transmission line.There is a maximum power of 12.95W Watts in this electrical ethernet over power controller.8 pins are equipped with it.240μA is the amount of supply current that is available.This Po E controller is included in Power Management Circuits.The board has 8 pins.During the reflow process of this electrical ethernet power controller, Cel (peak reflow temperature) reaches 260.If the supply voltage is greater than 48V, then the supply should be higher.The maximum current that can be provided for its operation (Isup) is reached at 0.35mA.350mA is a flexible design because of its high output current.
TPS2377DR-1 Features
Tape & Reel (TR) package
8 pin count
8 pins
The output current of 350mA
TPS2377DR-1 Applications
There are a lot of Texas Instruments TPS2377DR-1 Power Over Ethernet (PoE) Controllers applications.
- Security Cameras
- Switches
- Industrial Automation Equipment
- Power over Ethernet
- Midspan Applications
- Pass-through System
- IEEE 802.3bt (Draft) Compliant Devices
- Pico-base Stations
- Single-Port PSE Power Injectors
- VoIP Phones
