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LP2981-50DBVTG4

LP2981-50DBVTG4

LP2981-50DBVTG4

Texas Instruments

Fixed PMIC 5 SOT-23

SOT-23

LP2981-50DBVTG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case SOT-23
Number of Pins 5
PackagingTape and Reel
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature125°C
Min Operating Temperature -40°C
Subcategory Other Regulators
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Pin Count5
Number of Outputs 1
Output Type Fixed
Max Output Current100mA
Polarity Positive
Current - Output 100mA
Quiescent Current65μA
Accuracy 2 %
Voltage - Output 5V
Output Voltage 1 5V
Min Input Voltage 2.2V
Current - Input Bias 600μA
Max Input Voltage 16V
Dropout Voltage200mV
Dropout Voltage1-Nom 0.2V
Output Voltage Accuracy 2 %
Length 2.9mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:2662 items

LP2981-50DBVTG4 Product Details

LP2981-50DBVTG4 Overview


A Tape and Reel case is used to deliver this IC regulator. This voltage regulator IC comes in a SOT-23 case. On the regulater IC chip, there are a total of 5 terminations. Output type Fixed. In terms of its current output, it is able to supply 100mA. A total of 5 pins can be found on the board. In order to deliver prompt, sufficient and reliable performance, this regulator IC has 1 outputs in total. A dropout voltage of 10 volts can be obtained from this voltage regulator IC. There are 5 pins on the chip. An example of such a component would be this Other Regulators component. Taking into account the operation requirements, the maximum output current of the IC voltage regulator reaches 100mA. It operates in the 65μA Quiescent Current state. If the temperature is below 125°C, it is recommended that you utilize this feature. It is recommended that the chip be operated at a temperature no lower than -40°C operating temperature. As a result, this IC regulator will typically output 5V volts as a system.

LP2981-50DBVTG4 Features


200mV dropout voltage
Other Regulators subtageroy
The maximum operating temperature of -40°C


LP2981-50DBVTG4 Applications


There are a lot of Texas Instruments
LP2981-50DBVTG4 Linear Voltage Regulators applications.


  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard
  • Industrial equipment
  • DVD and CD-ROM drive
  • Quick charge protocols

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