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TPS2378DDA

TPS2378DDA datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at Utmel


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS2378DDA
  • Package: 8-PowerSOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 609
  • Description: TPS2378DDA datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available at Utmel(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Contact Plating Gold
Mount Surface Mount
Package / Case 8-PowerSOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 506.605978mg
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 8
ECCN Code EAR99
Type Controller (PD)
Resistance 750mOhm
Additional Feature RESET THRESHOLD VOLTAGE IS 3.9V
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 1.4V
Base Part Number TPS2378
Operating Supply Voltage 57V
Number of Channels 1
Operating Supply Current 960μA
Output Current 850mA
Adjustable Threshold NO
Output Power 30W
Power - Max 25.5W
Min Input Voltage 0V
Max Input Voltage 57V
Nominal Input Voltage 57V
Internal Switch(s) Yes
Max Duty Cycle 78 %
Standards 802.3at (PoE+), 802.3af (PoE)
Height 1.7mm
Length 4.89mm
Width 3.9mm
Thickness 1.48mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

TPS2378DDA Overview


Embedded in the Tube package, it is used by many applications.The packaging is in 8-PowerSOIC (0.154, 3.90mm Width)'s style.Controller (PD) is the type of PoE controller.Strong/weak channels are increasing: 1.For a reliable operation, -40°C~85°C is the PoE operating temperature.This electrical Po E controller receives its supply voltage from 0V~57V.It is possible to find the Po E controllers of the base part number by using the base part number TPS2378.A 8 termination involves terminating the transmission line with a power over ethernet controller of the same impedance as the line.It has a maximum power of 25.5W Watts.A Po E controller like this is included in Power Management Circuits.There is a 8 pin design on this board.During reflowing of the electrical ethernet power controller, the peak temperature (Cel) reaches 260 °C.The supply voltage should be greater than 1.4V.The mounting is in the Surface Mount-axis.In order for 960μA to perform its proper functions, it needs to have a current supply that is adequate.With 850mA's maximum output current, maximum design flexibility is possible.It is important to note that the operating supply voltage of this PoE controller is 57V.Also, it has RESET THRESHOLD VOLTAGE IS 3.9V as a characteristic.Resistance is?a measure of the opposition to current flow in an electrical circuit.?The resistance of this PoE controller is 750mOhm (Ω). Power output of this ethernet over power controller is 30W watts.An power over ethernet PoE controller of this type has a maximum input voltage of 57V.An power over the ethernet controller of this type requires a minimal input voltage of 0V.

TPS2378DDA Features


Tube package
8 pins
The output current of 850mA
750mOhm (Ω)

TPS2378DDA Applications


There are a lot of Texas Instruments TPS2378DDA Power Over Ethernet (PoE) Controllers applications.

  • Internet Appliances
  • Wireless Access Points
  • IEEE 802.3af Compliant PoE Powered Devices
  • High Power Wireless Data Systems
  • Non-Compliant, Application Specific Devices
  • Pass-through System
  • Industrial Automation Equipment
  • IP Phone Power Management
  • 4PPOE
  • Commercial Information Displays