Overview of TL431ASA-7 by Diodes Incorporated
The TL431ASA-7 is a three-terminal adjustable shunt voltage reference offering excellent temperature stability and output current handling capabilities up to 100mA. This component is specified for a nominal voltage of 2.495V, with an adjustment range from 2.47V to 2.512V, produced by Diodes Incorporated. It is enclosed within a small outline transistor (SOT-23) package, making it ideally suited for space-constrained applications.
Made with Bipolar technology, the TL431ASA-7 provides a precise voltage reference with a low temperature coefficient. Its accuracy and reliability are ensured by being fully RoHS compliant and having a moisture sensitivity level of 1, indicating high resilience in humid environments. This product is designed for broad applicability across various applications requiring precise voltage regulation or reference, including but not limited to, power supplies, portable devices, and automotive systems within the specified operating temperature range of -40 °C to +125 °C. The component’s SOT-23 package is also known for its small size and compatibility with surface-mount technology, aiding in modern compact circuit designs.
Industry Applications for TL431ASA-7
The TL431ASA-7 is versatile, with potential applications across several industries, including consumer electronics, energy, power systems, renewable energy, and automotive. However, it’s imperative to note that these applications are conceptual and should be thoroughly evaluated for compatibility and specifications by engineering teams. The practical uses might involve:
- Consumer Electronics: In devices like smartphones, tablets, and laptops that require precise power management to optimize battery life and performance, the TL431ASA-7 could be used to provide stable reference voltages for various sensor integrations and power control circuits.
- Energy and Power Systems: Power supplies, whether for industrial systems or consumer products, need reliable voltage references to provide consistent output. The TL431ASA-7’s trim/adjustable output makes it ideal for fine-tuning power supplies to match specific requirements.
- Renewable Energy: Solar power inverters and battery chargers for renewable energy systems can benefit from the precision and adjustability of the TL431ASA-7. Its wide operating temperature range and high resilience make it suitable for outdoor applications in harsh environments.
- Automotive: Although not specifically marked as AEC-Q101 compliant, the device’s robust operating temperature range and moisture sensitivity level suggest it could potentially find use in non-critical automotive applications, such as power supply circuits within infotainment systems or LED lighting control modules.
It’s important for manufacturers and engineering teams to consider the specifications of the TL431ASA-7 such as its temperature coefficient, package type, and voltage range, to ensure it aligns with the application’s requirements.
About Diodes Incorporated
Diodes Incorporated specializes in the development and manufacture of a broad range of high-quality semiconductor products. Within the power circuit sector, and particularly in the subcategory of Voltage References, Diodes Incorporated is well-regarded for their innovative designs and reliability. The company focuses on producing components that meet the rigorous requirements of today’s electronic devices, providing solutions that enhance performance, efficiency, and durability.
The TL431ASA-7 is just one example of the high-quality voltage reference components offered by Diodes Incorporated. Their portfolio includes a wide range of products designed for various applications, from consumer electronics to industrial systems. With a commitment to providing enduring solutions for electronic design challenges, Diodes Incorporated continues to be a go-to source for engineers and designers globally.
Where to Find TL431ASA-7 by Diodes Incorporated
For those looking to source the TL431ASA-7, findchips.com provides a thorough and up-to-date platform to find stock levels, pricing, and availability from multiple distributors. To locate this component specifically or to explore alternatives within the Voltage References subcategory, findchips.com offers comprehensive search options.
In the past, distributors such as Win Source Electronics, New Advantage Corporation, LCSC, Avnet Asia, and DigiKey, among others, have carried the TL431ASA-7. While availability can vary, searching on FindChips ensures you have access to the most recent stock information and competitive pricing from a wide array of reputable distributors.