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LP3981IMM-2.8

LP3981IMM-2.8

LP3981IMM-2.8

Texas Instruments

Enable Fixed 0.65mm LP3981 PMIC 8 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

SOT-23

LP3981IMM-2.8 Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins 8
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Packing Method TAPE AND REEL
Max Power Dissipation 476mW
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Base Part Number LP3981
Pin Count 8
Current - Supply (Max) 210μA
Number of Outputs 1
Voltage - Input (Max) 6V
Output Voltage 2.8V
Output Type Fixed
Max Output Current 300mA
Output Configuration Positive
Quiescent Current 70μA
Control Features Enable
Accuracy 2 %
Output Voltage 1 2.8V
Number of Regulators 1
Min Input Voltage 2.7V
Protection Features Over Current, Over Temperature, Short Circuit
Current - Quiescent (Iq) 120μA
Voltage Dropout (Max) 0.2V @ 300mA
PSRR 50dB ~ 55dB (1kHz ~ 10kHz)
Dropout Voltage 132mV
Dropout Voltage1-Nom 0.132V
Voltage Tolerance-Max 3%
Min Current Limit 300mA
Input Voltage Absolute-Max 6.5V
Length 3mm
Width 3mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
LP3981IMM-2.8 Product Details

LP3981IMM-2.8 Overview


The package contains a Tape & Reel (TR) case. In 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) cases, it is packaged. This gadget has 8 terminations on it, each with a different function. Fixed is the IC Voltage Regulator's output type. A total of 1 regulators are implemented in this eletric component. Surface Mount operating temperature varies depending on the IC Voltage Regulator. The Regulator IC chip is set to operate at -40°C~125°C degrees. It has been configured that the output function of this IC regulator is Positive. 8 pins make up the sum of this IC voltage regulator. As a result of this IC voltage regulator's 1 outputs, it ensures prompt, adequate performance for all your applications. As far as its dropout voltage is concerned, it is 10 volts. The regulator IC has 8 pins. I just wanted to let you know that this IC voltage regulator has the part number LP3981 as its basic part number. In this case, the IC voltage regulator will be packed in the following way. When operating at maximum output current, the regulator IC reaches 300mA. It operates in the 70μA Quiescent Current state.

LP3981IMM-2.8 Features


132mV dropout voltage
TAPE AND REEL method of packing


LP3981IMM-2.8 Applications


There are a lot of Texas Instruments
LP3981IMM-2.8 Linear Voltage Regulators applications.


  • Personal communication device
  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV

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