LP2981AIM5-4.7

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Mfr.Part #
LP2981AIM5-4.7
Manufacturer
National Semiconductor
Package / Case
SOT-23
Datasheet
Download
Description
IC REG LINEAR FIXED LDO REG
Stock
37,881
In Stock :
37,881

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Manufacturer :
National Semiconductor
Product Category :
Voltage Regulators - Linear
Packaging :
Cut Tape
Output Current1-Max :
0.1A
HTS Code :
8542.39.00.01
Adjustability :
FIXED
ECCN Code :
EAR99
Number of Terminations :
5
Packing Method :
Tape and Reel
Output Voltage1-Min :
4.5825V
Height Seated (Max) :
1.2mm
JESD-609 Code :
e0
Operating Temperature TJ-Min :
-40°C
Dropout Voltage1-Nom :
0.2V
Peak Reflow Temperature (Cel) :
260
RoHS Status :
RoHS Compliant
Input Voltage Absolute-Max :
16V
Terminal Position :
Dual
Qualification Status :
Not Qualified
Number of Functions :
1
Pin Count :
5
Length :
2.9mm
Package / Case :
SOT-23
Dropout Voltage1-Max :
0.375V
Pbfree Code :
No
Regulator Type :
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Terminal Form :
Gull wing
Output Voltage1-Max :
4.8175V
Voltage Tolerance-Max :
2.5%
Terminal Finish :
Tin/Lead (Sn85Pb15)
Input Voltage (Min) :
5.7V
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Terminal Pitch :
0.95mm
Time@Peak Reflow Temperature-Max (s) :
40
Width :
1.6mm
Number of Outputs :
1
Surface Mount :
yes
Line Regulation-Max (%/V) :
0.0155%
Lead Free :
Contains Lead
Operating Temperature TJ-Max :
125°C
Output Voltage 1 :
4.7V
JESD-30 Code :
R-PDSO-G5
Input Voltage (Max) :
16V
Datasheets
LP2981AIM5-4.7
Introducing Voltage Regulators - Linear National Semiconductor LP2981AIM5-4.7 from Chip IC,where excellence meets affordability. This product stands out with its Number of Terminations:5, Package / Case:SOT-23, LP2981AIM5-4.7 pinout, LP2981AIM5-4.7 datasheet PDF, LP2981AIM5-4.7 amp .Beyond Voltage Regulators - Linear National Semiconductor LP2981AIM5-4.7 ,we also offer ZXTR2105F-7, TPS7A2050PDBVR, RP130K501D-TR, Our vast inventory has you covered. Contact us now for immediate solutions.

National Semiconductor LP2981AIM5-4.7


Voltage Regulators - Linear National Semiconductor LP2981AIM5-4.7 Overview

Designed and manufactured by National Semiconductor, the LP2981AIM5-4.7 is a premium low-dropout (LDO) linear voltage regulator, engineered specifically for applications requiring a fixed and stable output voltage. This regulator offers exceptional accuracy and low quiescent current, making it ideal for battery-operated devices where power efficiency is paramount. The LP2981AIM5-4.7 excels in environments where the supply voltage is very close to the output voltage, providing reliable performance with an enhanced lifespan for your applications.

LP2981AIM5-4.7 Features

The LP2981AIM5-4.7 includes several key features that make it a standout choice for critical and power-sensitive applications. It provides a fixed output voltage of 4.7V with a dropout voltage of just 280 mV at full load, ensuring efficient operation. The device supports an output current up to 100 mA, suitable for a wide range of electronic devices. Moreover, it includes thermal shutdown and current limit protections, adding layers of security against overheating and overcurrent conditions.

LP2981AIM5-4.7 Applications

  • Portable Devices: Ideal for powering portable electronics such as GPS trackers and handheld gaming devices, where maintaining a stable voltage is crucial to performance.
  • Medical Equipment: Utilized in battery-operated medical devices like glucometers and portable pulse oximeters, providing reliable, precise voltage regulation to ensure accurate readings and device safety.
  • Telecommunication Equipment: Supports critical telecom devices such as wireless communication modules, helping them to operate efficiently with minimal power loss.
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