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TPS23851DCE

TPS23851DCE

TPS23851DCE

Texas Instruments

TPS23851DCE datasheet pdf and PMIC - Power Over Ethernet (PoE) Controllers product details from Texas Instruments stock available on our website

SOT-23

TPS23851DCE Datasheet

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Specifications
Name Value
Type Parameter
Package / Case 36-BSOP (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 36
Weight 723.394782mg
Operating Temperature -20°C~85°C
Packaging Tube
JESD-609 Code e4
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 36
ECCN Code EAR99
Type Controller (PSE)
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Power Management Circuits
Voltage - Supply 44V~57V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.8mm
Frequency 110Hz
Base Part Number TPS23851
Pin Count 36
Supply Voltage-Min (Vsup) 3V
Number of Channels 4
Output Current -20μA
Adjustable Threshold YES
Power - Max 34.2W
Current - Supply 2mA
Min Input Voltage 3V
Max Input Voltage 3.5V
Supply Current-Max (Isup) 5mA
Nominal Input Voltage 3.5V
Internal Switch(s) No
Min Current Limit 52mA
Standards 802.3at (PoE+), 802.3af (PoE)
Height 2.54mm
Length 15.39mm
Width 7.5mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.164859 $2.164859
10 $2.042320 $20.4232
100 $1.926717 $192.6717
500 $1.817658 $908.829
1000 $1.714771 $1714.771
TPS23851DCE Product Details

TPS23851DCE Overview


The package Tube includes it.There is a way in which it is packaged which is referred to as 36-BSOP (0.295, 7.50mm Width).The type of this PoE controller is Controller (PSE).Channel number is growing strong/weak: 4.For the sake of ensuring the reliability of the Po E controller, it functions at a temperature of -20°C~85°C.This electrical Po E controller operates at voltage 44V~57V.It is possible to identify its Po E controllers based on its base part number TPS23851.A 36 termination involves terminating the transmission line with a power over ethernet controller of the same impedance as the line.Power can be reached by this electrical ethernet over power controller at a maximum of 34.2W Watts.The ethernet over power controller has 36 pins.Taking into account the supply current, 2mA is the value.A Po E controller like this is included in Power Management Circuits.In order to make it work, it has 36 pins on it.There is a 260 thermal peak of this electrical ethernet power controller (Cel).Ideally, the supply voltage should be greater than the 3.3V value.5mA reaches its maximum current (Isup).Upon reaching 3V, the minimal current (Vsup) required for its operation is reached.The frequency of this electrical PoE ethernet controller is 110Hz.A key feature of -20μA is its output current, which provides maximum design flexibility.This power over ethernet PoE controller can accept voltages as high as 3.5V as input voltage.It is important to note that the minimal input voltage of this power over the ethernet controller is 3V.

TPS23851DCE Features


Tube package
36 pin count
36 pins
The output current of -20μA

TPS23851DCE Applications


There are a lot of Texas Instruments TPS23851DCE Power Over Ethernet (PoE) Controllers applications.

  • Midspan Applications
  • Non-Compliant, Application Specific Devices
  • RFID Readers
  • Commercial Information Displays
  • Internet Appliances
  • High Power Wireless Data Systems
  • Single-Port PSE Power Injectors
  • Wireless Access Points
  • Public Information Displays
  • POS Terminals

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