Texas Instruments

TL4050B10QDCKR

TL4050B10QDCKR Description

The TL4050B10QDCKR is a precision shunt voltage reference IC designed for applications requiring high accuracy and stability. Manufactured by Texas Instruments, this device features a fixed output voltage of 10V with a tolerance of ±0.2%, ensuring precise voltage regulation. The TL4050B10QDCKR is housed in a compact SC70-5 package, making it suitable for space-constrained designs. It operates with a maximum output current of 15 mA and a cathode current of 110 µA, providing efficient power management.

TL4050B10QDCKR Features

• High Accuracy: The TL4050B10QDCKR offers a tight tolerance of ±0.2%, ensuring consistent and reliable performance in precision applications.
• Low Temperature Coefficient: With a temperature coefficient of 50ppm/°C, this IC maintains stable performance across a wide temperature range, minimizing drift and ensuring accurate voltage references.
• Low Noise: The device exhibits low noise levels of 150µVrms from 10Hz to 10kHz, which is crucial for applications sensitive to noise, such as in precision analog circuits.
• Compliance and Reliability: The TL4050B10QDCKR is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, indicating it is suitable for unlimited exposure to moisture, enhancing its reliability in various environments.
• Surface Mount Packaging: The surface mount package type facilitates easy integration into modern PCB designs, supporting automated assembly processes and reducing overall footprint.

TL4050B10QDCKR Applications

The TL4050B10QDCKR is ideal for a variety of applications that demand high precision and stability. Its fixed 10V output and low noise make it suitable for:

• Precision Voltage References: In analog-to-digital converters (ADCs) and digital-to-analog converters (DACs), where accurate voltage references are essential for maintaining signal integrity.
• Power Management Circuits: For power supplies and regulators that require a stable reference voltage to ensure consistent output.
• Test and Measurement Equipment: In devices such as multimeters and oscilloscopes, where precise voltage references are necessary for accurate measurements.
• Medical Devices: For applications in medical equipment where reliability and precision are critical, such as in diagnostic tools and monitoring devices.

Conclusion of TL4050B10QDCKR

The TL4050B10QDCKR from Texas Instruments stands out as a high-performance shunt voltage reference IC, offering exceptional accuracy, stability and, low noise. Its compact SC70-5 package and surface mount compatibility make it an excellent choice for modern, space-efficient designs. The device's compliance with environmental and safety standards ensures it meets the demands of today's electronics industry. Whether used in precision measurement equipment, power management systems, or medical devices, the TL4050B10QDCKR provides reliable performance and is a valuable component for engineers seeking high-quality voltage references.