Texas Instruments

TL4050C41IDBZR

TL4050C41IDBZR Description

The TL4050C41IDBZR is a high-precision shunt voltage reference IC designed by Texas Instruments. This device offers a fixed output voltage of 4.096V with a tolerance of ±0.5%, ensuring high accuracy in voltage regulation. It is designed for surface-mount applications and comes in a compact SOT23-3 package, making it suitable for space-constrained designs. The TL4050C41IDBZR features a maximum output current of 15 mA and a cathode current of 73 µA, providing efficient power handling capabilities. With a temperature coefficient of 50ppm/°C, it maintains stable performance across a wide temperature range. Additionally, it boasts low noise levels of 93µVrms from 10Hz to 10kHz, which is crucial for applications requiring high signal integrity. The device is REACH unaffected and ROHS3 compliant, ensuring environmental safety and regulatory compliance. It also has a moisture sensitivity level (MSL) of 1, making it suitable for various manufacturing processes.

TL4050C41IDBZR Features

• High Precision: The TL4050C41IDBZR offers a fixed output voltage of 4.096V with a tight tolerance of ±0.5%, ensuring precise voltage regulation.
• Low Noise: With a noise level of 93µVrms from 10Hz to 10kHz, it provides clean voltage references, ideal for sensitive analog circuits.
• Stable Performance: A temperature coefficient of 50ppm/°C ensures minimal drift over temperature variations, maintaining accuracy in diverse environments.
• Efficient Power Handling: Capable of handling up to 15 mA of output current and a cathode current of 73 µA, it supports a wide range of load requirements.
• Compact Design: Available in a SOT23-3 package, it is suitable for applications where space is a critical factor.
• Regulatory Compliance: REACH unaffected and ROHS3 compliant, ensuring environmental safety and adherence to global regulations.
• Moisture Resistance: An MSL rating of 1 makes it suitable for various manufacturing processes without the risk of moisture-induced damage.

TL4050C41IDBZR Applications

The TL4050C41IDBZR is ideal for a variety of applications that require high-precision voltage references. Some specific use cases include:

• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage for accurate signal conversion.
• Digital-to-Analog Converters (DACs): Ensures precise output voltage levels for reliable analog signal generation.
• Power Management Circuits: Offers a stable reference for voltage regulators and power supply designs.
• Instrumentation and Measurement Equipment: Ensures accurate readings by providing a stable reference voltage.
• Medical Devices: Critical for applications requiring high precision and reliability, such as medical monitoring equipment.
• Industrial Automation: Suitable for precision control systems where accurate voltage references are essential.

Conclusion of TL4050C41IDBZR

The TL4050C41IDBZR from Texas Instruments is a high-precision shunt voltage reference IC that stands out for its accuracy, low noise, and stable performance. Its compact SOT23-3 package and ability to handle up to 15 mA of output current make it suitable for a wide range of applications, from ADCs and DACs to medical devices and industrial automation. With its ±0.5% tolerance, low temperature coefficient, and compliance with global regulations, the TL4050C41IDBZR offers a reliable and efficient solution for precision voltage reference needs.