Product Overview: LM4132EMFX-1.8 Voltage Reference

The LM4132EMFX-1.8 is a precision voltage reference component from Texas Instruments, renowned for its high accuracy and stability. This device is part of the LM4132 series, which is designed to provide a reliable reference voltage for various applications such as data conversion, power supply control, and instrumentation.

Key Features

• Output Voltage: The LM4132EMFX-1.8 provides a fixed output voltage of 1.8V, suitable for systems that require a stable reference voltage at this level.
• High Precision: It boasts an impressive initial accuracy of ±0.1% (max) and a temperature coefficient of 10ppm/°C (max), ensuring minimal deviation over a wide temperature range.
• Low Dropout Voltage: The device operates with a very low dropout voltage, which allows it to function correctly even when the input voltage is close to the output voltage, enhancing its efficiency in low-voltage applications.
• Series Reference: It is a series voltage reference, which means it acts like a shunt regulator but with better power efficiency and lower output impedance.
• Load Regulation: The LM4132EMFX-1.8 demonstrates excellent load regulation characteristics, making it stable under varying load conditions.

Applications

Due to its precision and reliability, the LM4132EMFX-1.8 is an ideal choice for:

• Portable, battery-powered equipment
• Precision data converters
• Industrial instrumentation
• Automotive electronics
• Medical devices

Package and Availability

The LM4132EMFX-1.8 comes in a small SOT-23 package, which is suitable for space-constrained applications. Its small footprint allows for easy integration into various circuit designs without taking up significant board space.

As a product of Texas Instruments, a leader in semiconductor solutions, the LM4132EMFX-1.8 is backed by extensive documentation and support, ensuring that designers and engineers can confidently incorporate this voltage reference into their projects. With its combination of precision, stability, and efficiency, the LM4132EMFX-1.8 stands out as a top choice for a wide array of precision voltage reference needs.