Product Overview: Texas Instruments LM4050BIM3-2.5 Precision Voltage Reference

The LM4050BIM3-2.5 is a high-precision, shunt voltage reference from Texas Instruments, offering a fixed 2.5V output with an impressive accuracy. Designed for space-constrained applications, this voltage reference comes in a compact SOT-23 package, making it an ideal choice for portable and battery-powered devices where size and power efficiency are critical.

Key Features

• Output Voltage: Precisely trimmed to 2.5V, the LM4050BIM3-2.5 provides a stable reference voltage for various applications.
• Accuracy: With an initial accuracy of ±0.1% (max) and a temperature coefficient of 50ppm/°C (max), this device ensures reliable performance over a wide range of operating conditions.
• Low Dynamic Impedance: The device features a low dynamic impedance of 0.6Ω (typical), ensuring stable output under varying load conditions.
• Wide Operating Current Range: The LM4050BIM3-2.5 operates over a current range of 60µA to 15mA, providing flexibility in design applications.
• Extended Temperature Range: This device is designed to perform reliably in extreme temperatures, with an operating range from -40°C to +85°C.
• Reverse Breakdown Tolerance: It can tolerate a reverse breakdown of up to 20V, offering robustness in reverse connection scenarios.

Applications

The LM4050BIM3-2.5 is suitable for a wide array of applications, including but not limited to:

• Portable and battery-powered electronics
• Data acquisition systems
• Industrial control systems
• Analog-to-Digital Converters (ADCs) and Digital-to-Analog Converters (DACs)
• Automotive electronics
• Medical devices

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability. The LM4050BIM3-2.5 is no exception, as it is manufactured to the highest standards, ensuring consistent performance and longevity in your electronic designs. With this voltage reference, designers can trust in a precise and dependable component that upholds the rigorous demands of modern electronic systems.

For detailed specifications, application notes, and additional resources, please refer to the official Texas Instruments datasheet for the LM4050BIM3-2.5.