LM340LAH-15
- Mfr.Part #
- LM340LAH-15
- Manufacturer
- National Semiconductor
- Package / Case
- -
- Datasheet
- Download
- Description
- IC REG LINEAR FIXED STNDRD REG
- Stock
- 28,491
- In Stock :
- 28,491
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Datasheets
- LM340LAH-15

Voltage Regulators - Linear National Semiconductor LM340LAH-15 Overview
The LM340LAH-15 from National Semiconductor is a high-performance linear voltage regulator, meticulously designed to maintain stability and efficiency across a wide range of applications. This fixed standard regulator is crucial for systems requiring a consistent voltage level despite variations in input voltage and load conditions. Its robust design ensures reliability and a long operational life, making it an ideal choice for demanding environments. With its precise voltage control and high durability, the LM340LAH-15 is engineered to meet the rigorous requirements of industrial and commercial applications, thereby supporting bulk purchases by B2B customers looking for dependable voltage regulation solutions.
LM340LAH-15 Features
The LM340LAH-15 voltage regulator is known for its exceptional stability and reliability. Features include an output voltage fixed at 15V, which simplifies the design of power supplies by eliminating the need for additional components. It also boasts a robust thermal overload protection system that ensures the device operates safely even under high load conditions. Furthermore, the regulator provides output current capability up to 1.5A, suitable for a wide range of operational demands.
LM340LAH-15 Applications
- Consumer Electronics: In devices like televisions and audio equipment, the LM340LAH-15 ensures a stable power supply, enhancing performance and longevity.
- Automotive Applications: Used in automotive electronics to provide a stable voltage, essential for sensor and onboard diagnostics that demand consistent operation.
- Industrial Equipment: The regulator supports industrial machinery by maintaining precise voltage levels, crucial for the reliable operation of automation and safety systems.
- Telecommunications: It stabilizes power supplies in communication infrastructure, critical for reducing noise and ensuring reliable signal transmission.
- Computing Devices: In computers and servers, the LM340LAH-15 helps in providing stable voltages to sensitive components, thereby improving system reliability and preventing data errors.
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