LM2903DT by STMicroelectronics

Overview of LM2903DT by STMicroelectronics

The LM2903DT is a low-power dual voltage comparator designed and manufactured by STMicroelectronics. This device features two comparators, with a response time of 1.3µs and can operate within a supply voltage range of 2V to 36V. Encased in an 8-pin small-outline integrated circuit (SOIC), its output type is open collector, indicating it can sink current when the output is activated. The LM2903DT’s specifications, such as its dual comparator functionality, wide operating voltage range, and fast response time, make it highly versatile for a range of applications.

Key specifications include a maximum input offset voltage of 15000µV, operating temperatures from -40°C to +125°C, and a supply current maximum of 2.5mA. With compliance to RoHS and a moisture sensitivity level of 1, this comparator ensures reliability in various environments. Its compact SOIC package facilitates efficient use of board space in design layouts. The technology used in this part is BIPOLAR, further accentuating its performance and efficiency in high-speed, low-power applications. STMicroelectronics has marked this part as active, which indicates ongoing production and availability for new designs.

Industry Applications for LM2903DT

The LM2903DT comparator, with its features and specifications, could potentially be utilized in various industry sectors. However, these potential industry applications are conceptual/illustrative and should be analyzed and verified by engineering and design teams regarding industry standards and specific application requirements. Below are selected examples where the LM2903DT might find use:

  • Industrial Automation: In control systems that require precise voltage monitoring and control, the LM2903DT’s dual comparators and fast response time could enable efficient and timely control signals for machinery and equipment management.
  • Consumer Electronics: Devices such as battery-operated handheld gadgets could leverage the low power consumption and wide voltage range, ensuring optimal performance and extended battery life.
  • Telecommunications: Network equipment, which needs to monitor voltage levels to manage power supply and signal integrity, might benefit from the LM2903DT’s accuracy and reliability in challenging environmental conditions.
  • Computing and Data Storage: The LM2903DT could be used in power management circuits within servers and storage units, ensuring stable operation across a wide range of operating conditions and improving data reliability.
  • Electronic Manufacturing: As part of testing and quality control processes, where precise voltage comparison is essential, the LM2903DT’s dual comparators and fast response could enhance the efficiency and accuracy of testing procedures.

Note that the application of the LM2903DT in specific industries requires thorough evaluation to ensure compatibility with industry regulations and the technical requirements of each application.

About STMicroelectronics

STMicroelectronics is a global leader in the semiconductor industry, offering a wide range of electronic components that span across various categories, including Comparators in the Amplifier Circuits category. The company excels in developing innovative solutions that address the needs of a broad spectrum of applications, from consumer electronics to automotive and industrial systems. With a focus on quality, reliability, and performance, STMicroelectronics is committed to delivering state-of-the-art products that push the boundaries of technology.

The LM2903DT is one such product that reflects STMicroelectronics’ expertise in creating high-performance comparators. By offering a variety of similar parts, STMicroelectronics caters to a wide range of design requirements, enabling engineers and designers to find the perfect fit for their specific application needs. The company’s dedication to innovation and quality makes it a preferred choice for customers looking for reliable and efficient electronic components.

Where to Find LM2903DT by STMicroelectronics

To procure the LM2903DT, or to explore alternate Comparators that might better suit specific design requirements, it is recommended to visit findchips.com. This platform offers a comprehensive search tool that enables users to compare pricing, stock levels, and technical specifications from various distributors. Historically, LM2903DT has been available from distributors such as Mouser Electronics, DigiKey, Newark, and Future Electronics. However, for current stock levels and the most competitive pricing, please check directly on findchips.com.

Compare pricing for LM2903DT and other Comparators / Amplifier Circuits at findchips.com