
Diodes Incorporated
LM2903TH-13
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LM2903TH-13 Description
LM2903TH-13 Description
The LM2903TH-13 is a high-performance, general-purpose comparator from Diodes Incorporated, designed for a wide range of applications. This device is part of the Linear Comparators category and is offered in an 8-TSSOP package. With its robust technical specifications and performance benefits, the LM2903TH-13 stands out as a reliable choice for various electronic systems.
LM2903TH-13 Features
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Technical Specifications: The LM2903TH-13 boasts an output current of 16mA @ 5V, ensuring efficient power delivery. It operates within a wide voltage range of 2V to 36V for single supplies and ±1V to 18V for dual supplies, making it versatile for different power requirements. The input offset voltage is minimal at 7mV @ 5V, contributing to high accuracy and precision.
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Performance Benefits: This comparator features a low quiescent current of 1.7mA, which is beneficial for power-sensitive applications. The input bias current is exceptionally low at 0.25µA @ 5V, minimizing the loading effect on the input signal and ensuring accurate comparisons.
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Compliance and Packaging: The LM2903TH-13 is RoHS3 compliant, indicating its adherence to environmental regulations. It is packaged in a tape and reel (TR) format, suitable for automated assembly processes.
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Unique Features: The device is classified as REACH unaffected, indicating that it does not contain any substances of very high concern (SVHC) listed under the European Union's REACH regulation. Additionally, it has a moisture sensitivity level (MSL) of 1, which means it can be stored and handled without special precautions regarding moisture.
LM2903TH-13 Applications
The LM2903TH-13 is ideal for applications that require high accuracy and precision in signal comparison. Some specific use cases include:
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Industrial Control Systems: Due to its wide voltage range and low input offset voltage, the LM2903TH-13 is suitable for use in industrial control systems where accurate signal comparison is crucial.
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Automotive Electronics: The low power consumption and robust performance make it an excellent choice for automotive applications, such as engine control units and sensor interfaces.
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Medical Devices: In medical devices, where precision and reliability are paramount, the LM2903TH-13 can be used for signal processing and comparison tasks.
Conclusion of LM2903TH-13
The LM2903TH-13 is a versatile and reliable comparator, offering a combination of high performance, low power consumption, and compliance with environmental regulations. Its wide voltage range, low input offset voltage, and minimal quiescent current make it an excellent choice for a variety of applications, from industrial control systems to automotive electronics and medical devices. With its unique features and advantages over similar models, the LM2903TH-13 stands out as a preferred solution in the electronics industry.



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