The LM4128BMF-4.1 is a high-precision voltage reference component manufactured by Texas Instruments, renowned for its stability and accuracy in a variety of applications. This device offers a fixed 4.1V output with an impressive low dropout, making it an ideal choice for precision data converters and battery-powered equipment where power efficiency is crucial.

Key Features

• Output Voltage: Fixed 4.1V with an initial accuracy of ±0.1% at 25°C.
• Temperature Coefficient: Features a low temperature coefficient of 20ppm/°C (max), ensuring consistent performance over a wide temperature range.
• Load Regulation: Exhibits excellent load regulation characteristics, ideal for applications with varying load conditions.
• Supply Voltage: Operates over a wide supply voltage range, accommodating various input conditions.
• Low Dropout: The device's low dropout voltage minimizes power loss and enhances efficiency, particularly important for battery-operated devices.
• Stability: Stable with capacitive loads, offering design flexibility without compromising performance.
• Package: Available in a compact SOT-23 package, suitable for space-constrained applications.

Applications

The LM4128BMF-4.1 is versatile and can be used in a variety of applications, including:

• High-resolution analog-to-digital converters (ADCs)
• Portable instrumentation and battery-powered devices
• Data acquisition systems
• Industrial automation and process control
• Automotive systems and electronics

Reliability and Quality

Texas Instruments is committed to delivering high-quality and reliable components. The LM4128BMF-4.1 voltage reference is designed to meet stringent industry standards, ensuring long-term reliability for critical applications.

Ordering Information

For purchasing information, datasheets, and technical support, visit the Texas Instruments website or contact an authorized distributor. Ensure the product number LM4128BMF-4.1 is referenced to obtain the correct component specification.