The LM4050BEM3X-2.5 is a high-precision, shunt voltage reference from Texas Instruments, designed to offer a fixed voltage of 2.5V with an impressive accuracy level. This micropower voltage reference is ideal for space-constrained applications, as it comes in a compact SOT-23 package, making it an excellent choice for portable and battery-powered devices.

Key Features

• Stable Fixed Voltage: Delivers a 2.5V output with a low temperature coefficient, ensuring stable performance across a wide range of operating conditions.
• High Accuracy: Provides an initial accuracy of ±0.1% (max) for precise voltage regulation, critical for sensitive electronics.
• Low Power Consumption: Designed for applications requiring minimal power usage, it operates with a very low quiescent current.
• Wide Operating Current Range: Supports a broad operating current range from 60 µA to 15 mA, enabling flexible design options.
• Extended Temperature Range: Operates over an industrial temperature range of -40°C to +85°C, suitable for harsh environments.
• Reverse Breakdown Voltage: Features a reverse breakdown voltage tolerance, which provides additional protection for the device.

Applications

The LM4050BEM3X-2.5 is versatile and can be used in a variety of applications, including but not limited to:

• Portable and battery-powered electronics
• Precision data converters
• Microprocessor or microcontroller reference
• Energy management systems
• Instrumentation and test equipment

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability, and the LM4050BEM3X-2.5 is no exception. It is manufactured to the highest standards, ensuring consistent performance and longevity, even in demanding applications.