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TPS2047BDG4

TPS2047BDG4

TPS2047BDG4

Texas Instruments

3 Hot Swap Controllers SOIC 3

SOT-23

TPS2047BDG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case SOIC
Surface MountYES
Number of Pins 16
Weight 141.690917mg
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Additional FeatureUNDERVOLTAGE LOCKOUT
Subcategory Power Management Circuits
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Pin Count16
Number of Outputs 3
Max Output Current250mA
Temperature GradeINDUSTRIAL
Number of Channels 3
Max Supply Voltage5.5V
Min Supply Voltage2.7V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Current - Output 250mA
Adjustable Threshold NO
Min Input Voltage 2.7V
Number of Inputs 2
Max Input Voltage 5.5V
Supply Current-Max (Isup) 0.11mA
Nominal Input Voltage5.5V
Length 9.9mm
Height Seated (Max) 1.75mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:3290 items

TPS2047BDG4 Product Details

TPS2047BDG4 Overview


This is included in the SOIC package.At present, 3 channels are available.Total terminations are 16.Device position DUAL is its terminal position.In total, there are 16 pins on it.A supply voltage of 3.3V can result in high efficiency.16 pins are used in operation.As far as Power Management Circuits is concerned, this gadget is self-contained.Operating at 85°C°C ensures stable performance.The system must function at a minimum temperature of -40°C degrees Celsius in order to maintain its reliability.As for the IC, this gadget uses POWER SUPPLY SUPPORT CIRCUIT.Hot Swap can operate at a maximum supply current of 0.11mA.In default mode, it outputs 3.An output voltage of 5.5VV is its maximum.Hot Swap works wHot Swaph as low a voltage as possible, such as 2.7VV.In order to satisfy the operation criteria, the maximum output current must drop to 250mA.By using this device, it is also possible to produce UNDERVOLTAGE LOCKOUT.

TPS2047BDG4 Features


The terminal position of 16


TPS2047BDG4 Applications


There are a lot of Texas Instruments
TPS2047BDG4 hot swap controllers applications.


  • Avionics systems
  • Safe board insertion and extraction
  • Industrial computers and servers
  • Redundant-array-of-independent-disk (RAID) storage
  • Other forms of communications infrastructure
  • Board or blade insertion into live backplanes
  • Backplane
  • Loads
  • Distributed power systems
  • Redundant negative voltage supplies

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