LM2931AT-5.0
- Mfr.Part #
- LM2931AT-5.0
- Manufacturer
- National Semiconductor
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- LM2931-N SERIES LOW DROPOUT REGU
- Stock
- 3,547
- In Stock :
- 3,547
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Packaging :
- Tube
- Operating Temperature :
- -40°C~125°C
- Voltage Dropout (Max) :
- 0.6V @ 100mA
- RoHS Status :
- Non-RoHS Compliant
- Package / Case :
- TO-220-3
- Output Configuration :
- Positive
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supplier Device Package :
- TO-220AB
- Voltage - Output (Min/Fixed) :
- 5V
- Protection Features :
- Over Current, Over Temperature
- PSRR :
- 90dB (120Hz)
- Mounting Type :
- Through Hole
- Number of Regulators :
- 1
- Current - Output :
- 100mA
- Voltage - Input (Max) :
- 40V
- Output Type :
- FIXED
- Datasheets
- LM2931AT-5.0

Voltage Regulators - Linear National Semiconductor LM2931AT-5.0 Overview
The LM2931AT-5.0, manufactured by National Semiconductor, is a part of the LM2931N series, renowned for its low dropout voltage regulation capabilities. Designed with precision and reliability in mind, this voltage regulator ensures stable output voltage even when the input voltage is only slightly higher than the output voltage, making it ideal for a wide range of applications.
LM2931AT-5.0 Features
- Low dropout voltage regulator
- Precision output voltage
- Wide input voltage range
- Low quiescent current
- Thermal shutdown and current limit protection
- Available in a TO-220 package
LM2931AT-5.0 Applications
- Battery-powered devices: Utilize the LM2931AT-5.0 in portable electronics such as handheld meters and sensors, ensuring stable voltage supply for prolonged operation in diverse environments.
- Embedded systems: Integrate this voltage regulator into microcontroller-based systems, providing consistent power to digital circuits and peripherals for reliable performance.
- Automotive electronics: Employ the LM2931AT-5.0 in automotive applications like engine control units (ECUs) and dashboard displays, maintaining voltage stability in harsh operating conditions.
- Industrial equipment: Implement this regulator in industrial control systems and instrumentation, guaranteeing precise voltage regulation for sensors, actuators, and control circuitry.
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