LM2931S-5.0

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Mfr.Part #
LM2931S-5.0
Manufacturer
National Semiconductor
Package / Case
TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
Datasheet
Download
Description
IC REG LINEAR FIXED POS LDO REG
Stock
1
In Stock :
1

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Manufacturer :
National Semiconductor
Product Category :
Voltage Regulators - Linear
Current - Quiescent (Iq) :
1mA
Radiation Hardening :
No
Output Configuration :
Positive
Number of Outputs :
1
Lead Free :
Contains Lead
Pbfree Code :
No
Output Voltage 1 :
5V
Input Voltage Absolute-Max :
26V
Quiescent Current :
400μA
Number of Functions :
1
Package / Case :
TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
PSRR :
55dB (120Hz)
Output Type :
FIXED
Terminal Finish :
Tin/Lead (Sn/Pb)
JESD-609 Code :
e0
Number of Pins :
3
Moisture Sensitivity Level (MSL) :
3 (168 Hours)
Voltage - Input (Max) :
26V
Dropout Voltage :
300mV
Protection Features :
Over Temperature, Reverse Polarity, Short Circuit
Base Part Number :
LM2931
Terminal Position :
Single
Dropout Voltage1-Nom :
0.3V
Operating Temperature :
-40°C~85°C
Height Seated (Max) :
4.79mm
Current - Supply (Max) :
15mA
Input Voltage (Min) :
6V
Number of Terminations :
3
Mount :
Surface Mount
Number of Regulators :
1
Terminal Form :
Gull wing
Packing Method :
Rail
Terminal Pitch :
2.54mm
Output Voltage :
5V
Packaging :
Tube
Width :
8.64mm
Peak Reflow Temperature (Cel) :
235
Current - Output :
100mA
RoHS Status :
Non-RoHS Compliant
Voltage Tolerance-Max :
10%
Pin Count :
4
Voltage Dropout (Max) :
0.3V @ 100mA
ECCN Code :
EAR99
Mounting Type :
Surface Mount
Datasheets
LM2931S-5.0
Introducing Voltage Regulators - Linear National Semiconductor LM2931S-5.0 from Chip IC,where excellence meets affordability. This product stands out with its Package / Case:TO-263-4, D2Pak (3 Leads + Tab), TO-263AA, Number of Pins:3, Base Part Number:LM2931, Operating Temperature:-40°C~85°C, Number of Terminations:3, Mounting Type:Surface Mount, LM2931S-5.0 pinout, LM2931S-5.0 datasheet PDF, LM2931S-5.0 amp .Beyond Voltage Regulators - Linear National Semiconductor LM2931S-5.0 ,we also offer ZXTR2105F-7, TPS7A2050PDBVR, RP130K501D-TR, Our vast inventory has you covered. Contact us now for immediate solutions.

National Semiconductor LM2931S-5.0


Voltage Regulators - Linear National Semiconductor LM2931S-5.0 Overview

The LM2931S-5.0 from National Semiconductor is a high-quality low-dropout (LDO) linear voltage regulator specifically engineered for maintaining stable output even under low input voltage and variable load conditions. This voltage regulator is a preferred choice for applications requiring up to 100 mA of output current with a fixed output voltage of 5.0V. Its robust design ensures reliability and efficiency, making it ideal for sensitive electronic applications where voltage accuracy is critical. The inclusion of features such as current limiting and thermal shutdown provides additional layers of protection, enhancing the longevity and performance of the device.

LM2931S-5.0 Features

The LM2931S-5.0 offers several features that make it a versatile and robust component for various applications. It provides a stable and fixed 5V output with low dropout performance, essential for consistent operation. Additionally, the device includes over-current protection and thermal overload protection, ensuring safe operation under all conditions. The regulator's low quiescent current makes it an excellent choice for battery-powered devices, helping to extend battery life without compromising performance.

LM2931S-5.0 Applications

  • Automotive Electronics: Used in car audio systems and GPS units to provide stable voltage despite fluctuations in battery power.
  • Portable Devices: Powers handheld devices, ensuring consistent operation and battery efficiency in compact electronics.
  • Solar-Powered Systems: Ideal for outdoor solar applications where the regulator maintains consistent output in variable lighting conditions.
  • Emergency Lighting: Employed in emergency lighting systems to ensure reliable operation during power outages with minimal battery drain.
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