Overview of TLV431AIDBZR by Texas Instruments
The TLV431AIDBZR by Texas Instruments is a 1% accuracy, low-voltage, adjustable precision shunt regulator. It comes in a 3-SOT-23 package and is designed to operate over a wide temperature range of -40 to 85°C. This IC provides an adjustable output voltage range from 1.24V to 6V, making it a versatile component for a wide array of applications. A key feature of the TLV431AIDBZR is its high level of precision and reliability, with an output voltage accuracy of ±1%.
As per its specifications, this part is encapsulated in a green, plastic SOT-23 with a 3-pin configuration. Its design characteristics include a moisture sensitivity level (MSL) of 1, ensuring high reliability in humidity-prone applications. The device uses bipolar technology to offer excellent performance across its operating temperature range. Other notable attributes include a nickel/palladium/gold (Ni/Pd/Au) terminal finish that is compliant with RoHS, and it supports surface mount technology for ease of manufacturing.
This adjustable shunt regulator is particularly noted for its minimal footprint, with dimensions of 2.92 mm by 1.3 mm and a seated height maximum of 1.12 mm. These physical properties make the TLV431AIDBZR suitable for usage in compact and dense circuit designs without compromising on performance or temperature resilience.
Industry Applications for TLV431AIDBZR
The TLV431AIDBZR finds applications in a range of industries, leveraging its precision voltage reference capabilities. Below are some potential use cases for this part, noting that these potential applications are illustrative and require careful analysis and verification by engineering and design teams:
- Energy and Power Systems: In energy management systems, precision is paramount. The TLV431AIDBZR could potentially serve as a part of power supply control circuits, helping maintain consistent voltage in variable conditions. In such applications, its stability across temperature changes and under varied load conditions would be particularly valued.
- Renewable Energy Systems: Devices within solar inverters or wind turbine controllers may utilize the TLV431AIDBZR for maintaining stable operation voltages. Its low-voltage operation and precision could help in managing the efficient conversion of solar or wind energy into electrical power.
- Automotive: Automotive applications, including electric vehicles (EVs) and automotive sensor systems, could benefit from the precision voltage regulation of the TLV431AIDBZR. Its robustness in handling temperature fluctuations makes it suitable for the demanding environments found in automotive applications.
- Telecommunications: Telecommunication equipment often requires precise voltage control for signal integrity. This part could find applications in network hardware where stable reference voltages are critical for reliable communication signals.
Note that these potential applications highlight the versatility of the TLV431AIDBZR but do not cover all possible use cases. Engineers and procurement specialists should assess specific application requirements to ensure this part meets their needs.
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company that designs and manufactures semiconductors and various integrated circuits, including those in the Voltage References category of Power Circuits. TI has a long-standing reputation for creating reliable, high-performance components used across many industries. Within the voltage reference segment, the TLV431AIDBZRand similar parts demonstrate TI’s commitment to offering devices that help achieve precise voltage control in a variety of applications.
TI’s broad product line in Power Circuits encompasses a range of solutions designed for power management, conversion, and regulation. Their voltage references, including the TLV431AIDBZR, are engineered to provide stable and precise reference voltages for analog and digital circuits, exemplifying TI’s expertise in creating components that meet stringent performance and reliability requirements.
Where to Find TLV431AIDBZR by Texas Instruments
For engineers and procurement specialists looking to incorporate the TLV431AIDBZR into their designs, FindChips is an ideal source to check current stock levels and pricing. FindChips provides real-time information from multiple distributors, ensuring users can locate parts efficiently. While historically, this part has been available through distributors such as Mouser Electronics, Arrow Electronics, DigiKey, and others, stock levels and availability can fluctuate. As such, it’s recommended to use FindChips for up-to-date information. Additionally, when exploring alternatives or similar voltage regulation solutions, the Voltage References category on FindChips offers insight into a broad range of options that might match your needs, including other products offered by Texas Instruments or other manufacturers.