TLVH431QPK

The TLVH431QPK is a precision voltage reference and shunt regulator manufactured by Texas Instruments. It is designed to provide a stable reference voltage for various applications, including power management, battery monitoring, and precision measurement systems.

Key Features:

1. Voltage Reference: The TLVH431QPK offers a programmable output voltage range, typically from 1.24V to 36V, allowing it to be tailored to specific circuit requirements. This flexibility makes it suitable for a wide range of applications.

2. High Accuracy: The device boasts a high initial accuracy of ±1%, ensuring that the output voltage remains stable and reliable under varying conditions. This precision is crucial for applications that require exact voltage levels.

3. Temperature Stability: The TLVH431QPK is designed to maintain its performance over a wide temperature range, with a temperature coefficient that minimizes drift. This stability is essential for applications in environments with fluctuating temperatures.

4. Low Output Impedance: The device features low output impedance, which helps maintain a stable output voltage even when the load conditions change. This characteristic is particularly important in applications where load variations are common.

5. Wide Supply Voltage Range: The TLVH431QPK can operate with a wide supply voltage range, making it versatile for different circuit designs. It can handle input voltages from 2.5V to 36V, providing flexibility in system design.

6. Compact Package: The device is available in a small SOT-23 package, which is ideal for space-constrained applications. Its compact size allows for easy integration into various electronic designs.

7. Applications: The TLVH431QPK is commonly used in power supplies, battery chargers, and voltage regulation circuits. It is also suitable for use in instrumentation and control systems where precise voltage references are required.

8. Pin Configuration: The device typically features three pins: the reference pin, the anode pin, and the cathode pin. This simple pin configuration allows for straightforward integration into existing circuits.

Overall, the TLVH431QPK from Texas Instruments is a reliable and versatile voltage reference solution, ideal for engineers and designers looking for precision and stability in their electronic applications.