LM2931AZ-5.0 footprint, schematic symbol and 3D model by Texas Instruments

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PCB Footprints

LM2931AZ-5.0 - Texas Instruments PCB footprint - Other - Other - TO127P254X495-3P

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Part Number LM2931AZ-5.0
Manufacturer Texas Instruments
Pin Count 3
Part Category Integrated Circuit
Package Category Other
Footprint Name Other - TO127P254X495-3P
Released Date Jan 11, 2017
Last Modified Date Nov 15, 2024 1:35 PM UTC
Pinout / Pin List Click Here (Member Only)

LM2931AZ-5.0 Details

Manufacturer Part Number:
LM2931AZ-5.0
Pbfree Code:
No
Part Life Cycle Code:
Obsolete
Part Package Code:
TO-92
Package Description:
PLASTIC, TO-92, 3 PIN
Pin Count:
3
ECCN Code:
EAR99
HTS Code:
8542.39.00.60
Manufacturer:
Texas Instruments
YTEOL:
0
Adjustability:
FIXED
Dropout Voltage1-Max:
0.6 V
Dropout Voltage1-Nom:
0.16 V
Input Voltage Absolute-Max:
26 V
Input Voltage-Max:
26 V
Input Voltage-Min:
6 V
JESD-30 Code:
O-PBCY-W3
Line Regulation-Max:
0.03%
Load Regulation-Max:
0.05%
Moisture Sensitivity Level:
1
Number of Functions:
1
Number of Outputs:
1
Number of Terminals:
3
Operating Temperature TJ-Max:
125 °C
Operating Temperature TJ-Min:
-40 °C
Output Current1-Max:
0.1 A
Output Voltage1-Max:
5.25 V
Output Voltage1-Min:
4.75 V
Output Voltage1-Nom:
5 V
Package Body Material:
PLASTIC/EPOXY
Package Code:
TO-92
Package Equivalence Code:
SIP3,.1,50
Package Shape:
ROUND
Package Style:
CYLINDRICAL
Qualification Status:
Not Qualified
Regulator Type:
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Surface Mount:
NO
Technology:
BIPOLAR
Terminal Form:
WIRE
Terminal Position:
BOTTOM
Voltage Tolerance-Max:
5%

LM2931AZ-5.0 Frequently Asked Questions (FAQs)

The maximum input voltage that can be applied to the LM2931AZ-5.0 is 26V, but it's recommended to keep it below 24V for reliable operation.
While the LM2931AZ-5.0 can handle up to 1A of output current, it's not recommended for high-current applications due to thermal limitations. For high-current applications, consider using a switching regulator or a more robust linear regulator.
To ensure accurate and stable output voltage, make sure to use a stable input voltage, decouple the input and output with capacitors, and keep the device within its recommended operating temperature range.
Yes, the LM2931AZ-5.0 can be used in battery-powered devices, but be aware of the quiescent current (IQ) which can affect battery life. Consider using a low-IQ regulator or a power-switching regulator for battery-powered applications.
To protect the LM2931AZ-5.0 from input voltage transients, use a TVS (transient voltage suppressor) diode or a voltage clamp at the input, and ensure the input capacitor is rated for the maximum input voltage.

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LM2931AZ-5.0 Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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