The TL4051B12QDBZR from Texas Instruments is a precision shunt voltage reference designed to ensure high stability and accuracy for a wide range of applications. This device offers a fixed voltage of 1.225V with a precision of 0.1% at 25°C, making it an ideal choice for precision data conversion systems, portable instrumentation, and industrial control systems.

Key Features

• Output Voltage: Fixed 1.225V with high accuracy and low temperature coefficient, ensuring stable performance across a range of operating conditions.
• Package: Supplied in a small SOT-23 package, the TL4051B12QDBZR is suitable for space-constrained applications, offering a compact footprint without compromising on performance.
• Low Operational Current: The device operates with a low quiescent current, making it suitable for battery-powered devices where power efficiency is critical.
• Wide Operating Temperature Range: With an operating temperature range from -40°C to +125°C, the TL4051B12QDBZR is robust and reliable even in harsh environmental conditions.
• Stability: The voltage reference is designed to be stable with capacitive loads, which is essential for applications that involve dynamic load conditions.

Applications

The TL4051B12QDBZR is versatile and can be used in various applications, including:

• High-resolution analog-to-digital converters (ADCs)
• Digital-to-analog converters (DACs)
• Portable instrumentation
• Industrial control systems
• Battery management systems
• Precision power supply control

Quality and Reliability

Texas Instruments is committed to delivering high-quality products. The TL4051B12QDBZR is no exception, as it is manufactured to the highest standards to ensure both quality and reliability for critical applications where precision is paramount.

Ordering Information

The TL4051B12QDBZR is available for order from Texas Instruments and authorized distributors. For detailed information on pricing and availability, please refer to the Texas Instruments website or contact your local sales representative.