STMicroelectronics

TLVH431BIL5T  

Voltage References

TLVH431BIL5T Description

The TLVH431BIL5T is a high-performance, adjustable shunt voltage reference from STMicroelectronics, designed for precision applications requiring a stable and reliable reference voltage. This device features an adjustable output voltage ranging from 1.24V to 18V, making it highly versatile for various power management applications. The TLVH431BIL5T is housed in a compact SOT23-5 package, ideal for surface mount applications where space is a critical consideration.

TLVH431BIL5T Features

• Adjustable Output Voltage: The TLVH431BIL5T offers an adjustable output voltage range from 1.24V to 18V, providing flexibility to meet diverse application requirements.
• High Accuracy: With a tolerance of ±0.25%, this shunt voltage reference ensures high precision in voltage regulation.
• Low Temperature Coefficient: The device has a low temperature coefficient of 100ppm/°C, ensuring stable performance across a wide temperature range.
• Low Noise: The TLVH431BIL5T exhibits low noise of 30mVrms over the frequency range of 10Hz to 10kHz, which is crucial for applications sensitive to voltage fluctuations.
• High Output Current: Capable of delivering up to 60mA of output current, this device can support higher load requirements compared to similar models.
• Low Quiescent Current: The cathode current is only 200µA, making it suitable for low-power applications.
• Compliance and Reliability: The TLVH431BIL5T is REACH unaffected and ROHS3 compliant, ensuring environmental safety and reliability. It also has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited storage conditions.
• Packaging: Available in a tape and reel (TR) package, it is ideal for automated assembly processes.

TLVH431BIL5T Applications

The TLVH431BIL5T is well-suited for a variety of applications that demand precise voltage regulation and stability. Some specific use cases include:

• Power Management ICs (PMICs): Ideal for use in power management circuits where accurate voltage references are essential for efficient power conversion and regulation.
• Battery Management Systems: Provides a stable reference voltage for accurate battery charging and monitoring, ensuring optimal battery performance and longevity.
• Analog-to-Digital Converters (ADCs): Ensures accurate voltage levels for ADCs, enhancing the precision of analog signal conversion to digital data.
• Digital-to-Analog Converters (DACs): Offers a stable reference voltage for DACs, improving the accuracy of digital signal conversion to analog output.
• Precision Voltage Regulators: Suitable for applications requiring high-precision voltage regulation, such as laboratory equipment and medical devices.

Conclusion of TLVH431BIL5T

The TLVH431BIL5T from STMicroelectronics stands out in the market due to its combination of high accuracy, low noise, and adjustable output voltage. Its compact SOT23-5 package and surface mount compatibility make it ideal for space-constrained designs. With a low temperature coefficient and high output current capability, this shunt voltage reference offers superior performance and reliability. The TLVH431BIL5T is a versatile and reliable choice for a wide range of precision power management applications, ensuring stable and accurate voltage regulation.

TLVH431BIL5T Documents

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