The LM4130BIM5-4.1 is a precision, low-dropout (LDO) voltage reference from National Semiconductor (now Texas Instruments). It provides a stable and accurate 4.1V output voltage, making it suitable for various applications requiring a precise voltage reference.

Applications

• Data Acquisition Systems: Reference voltage for analog-to-digital converters (ADCs) and digital-to-analog converters (DACs).
• Precision Instrumentation: Voltage reference for precision measurement equipment.
• Battery-Powered Devices: Stable voltage reference for battery-powered applications.
• Industrial Control: Reference voltage for industrial control systems.
• Power Management: Voltage reference for power management circuits.

Features

• Precision Voltage Reference: Provides a highly accurate 4.1V output.
• Low Dropout Voltage: Maintains regulation with a small input-to-output voltage difference.
• Low Temperature Coefficient: Stable output voltage over a wide temperature range.
• Low Noise: Minimizes noise on the output voltage.
• Low Quiescent Current: Reduces power consumption.
• High Accuracy: High initial accuracy of the output voltage.
• Small Package: Available in a small SOT-23 package.

Benefits

• Improved Accuracy: Provides a stable and accurate voltage reference for improved system performance.
• Extended Battery Life: Low quiescent current reduces power consumption, extending battery life.
• Simplified Design: Easy to use and integrates into various circuits.

Additional Details

The LM4130BIM5-4.1 is available in a SOT-23 package. The -4.1 suffix indicates the specific output voltage. Refer to the Texas Instruments (TI) datasheet for detailed specifications, including accuracy, temperature coefficient, noise performance, and dropout voltage.