Texas Instruments

LM4041EIM7-1.2/NOPB  

Voltage References

LM4041EIM7-1.2/NOPB Description

The LM4041EIM7-1.2/NOPB is a high-precision shunt voltage reference IC from Texas Instruments, designed for applications requiring stable and accurate voltage references. This device features a fixed output voltage of 1.225V with a tolerance of ±2%, making it ideal for precision analog circuits. The LM4041EIM7-1.2/NOPB offers a maximum cathode current of 65 µA and can source up to 12 mA, ensuring robust performance in various operating conditions. With a low temperature coefficient of 150ppm/°C, the device maintains its accuracy across a wide temperature range. Additionally, the LM4041EIM7-1.2/NOPB exhibits low noise of 20µVrms from 10Hz to 10kHz, which is crucial for applications sensitive to voltage fluctuations. The device is packaged in a surface-mount SC70-5 package, making it suitable for compact designs. It is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and regulatory compliance. The LM4041EIM7-1.2/NOPB is available in tape and reel packaging, facilitating easy integration into automated assembly processes.

LM4041EIM7-1.2/NOPB Features

• Fixed Output Voltage: 1.225V with ±2% tolerance, ensuring precise voltage reference.
• High Output Current: Capable of sourcing up to 12 mA, suitable for demanding applications.
• Low Temperature Coefficient: 150ppm/°C, maintaining accuracy across varying temperatures.
• Low Noise: 20µVrms from 10Hz to 10kHz, ideal for noise-sensitive applications.
• Compact Surface-Mount Package: SC70-5 package, perfect for space-constrained designs.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring regulatory adherence.
• Packaging: Tape and reel (TR) for efficient assembly processes.
• High Cathode Current: 65 µA, providing flexibility in circuit design.

LM4041EIM7-1.2/NOPB Applications

The LM4041EIM7-1.2/NOPB is well-suited for a variety of applications that demand high precision and stability in voltage references. These applications include:

• Analog-to-Digital Converters (ADCs): Ensuring accurate voltage levels for precise data conversion.
• Digital-to-Analog Converters (DACs): Providing a stable reference for reliable analog output.
• Precision Voltage Regulators: Offering a stable reference for voltage regulation circuits.
• Battery Management Systems: Ensuring accurate voltage monitoring and control.
• Medical Equipment: Providing reliable voltage references for critical medical devices.
• Industrial Automation: Ensuring precise control and measurement in industrial processes.

Conclusion of LM4041EIM7-1.2/NOPB

The LM4041EIM7-1.2/NOPB from Texas Instruments is a high-performance shunt voltage reference IC that stands out for its precision, stability, and versatility. Its low temperature coefficient, low noise, and high output current make it a reliable choice for precision analog applications. The compact SC70-5 package and surface-mount technology ensure ease of integration into modern, space-constrained designs. With its environmental compliance and robust performance, the LM4041EIM7-1.2/NOPB is an excellent choice for engineers seeking a reliable voltage reference solution.

LM4041EIM7-1.2/NOPB Documents

Download datasheets and manufacturer documentation for LM4041EIM7-1.2/NOPB

PCN Assembly/Origin :

Wafer Fab site 11/Oct/2018      

Datasheets :

LM4041-N, LM4041-N-Q1 Datasheet      

PCN Design/Specification :

Copper Wire Update 12/Aug/2015