Texas Instruments

LM4132EMF-3.3/NOPB  

Voltage References

LM4132EMF-3.3/NOPB Description

The LM4132EMF-3.3/NOPB is a precision voltage reference IC designed for applications requiring high accuracy and stability. Manufactured by Texas Instruments, this device belongs to the Power Management (PMIC) category and is part of the LM4132 family. It features a fixed output voltage of 3.3V with a tight tolerance of ±0.5%, ensuring reliable performance in various electronic systems. The LM4132EMF-3.3/NOPB is housed in a compact SOT23-5 package, making it suitable for surface mount applications where space is a critical consideration.

LM4132EMF-3.3/NOPB Features

• High Accuracy: The LM4132EMF-3.3/NOPB offers a fixed output voltage of 3.3V with a tolerance of ±0.5%, providing high accuracy for precision applications.
• Low Temperature Drift: With a temperature coefficient of 30ppm/°C, this IC maintains stability across a wide temperature range, ensuring consistent performance.
• Low Supply Current: The device operates with a supply current of just 100µA, making it energy-efficient and suitable for low-power applications.
• Wide Input Voltage Range: The LM4132EMF-3.3/NOPB can operate with an input voltage range of 3.7V to 5.5V, providing flexibility in power supply requirements.
• Surface Mount Compatibility: The SOT23-5 package is ideal for surface mount technology (SMT), allowing for easy integration into compact designs.
• Compliance and Safety: The LM4132EMF-3.3/NOPB is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the device is suitable for storage and handling in various environments without the need for special precautions.

LM4132EMF-3.3/NOPB Applications

The LM4132EMF-3.3/NOPB is ideal for applications that demand high precision and stability in voltage reference. Some specific use cases include:

• Analog-to-Digital Converters (ADCs): Provides a stable reference voltage for accurate analog signal conversion.
• Digital-to-Analog Converters (DACs): Ensures precise output levels in digital-to-analog conversion processes.
• Power Management Systems: Used as a reference in voltage regulators and power supplies to maintain stable output voltages.
• Instrumentation and Measurement Equipment: Offers a reliable reference voltage for precision measurements and calibration.
• Consumer Electronics: Suitable for devices requiring high accuracy in voltage regulation, such as smartphones, tablets, and portable devices.

Conclusion of LM4132EMF-3.3/NOPB

The LM4132EMF-3.3/NOPB from Texas Instruments is a high-performance voltage reference IC that stands out due to its high accuracy, low temperature drift, and low supply current. Its compact SOT23-5 package and wide input voltage range make it a versatile component for various applications, particularly those requiring precision and stability. With its compliance to environmental and safety standards, the LM4132EMF-3.3/NOPB is an excellent choice for designers looking to integrate a reliable voltage reference into their systems.

LM4132EMF-3.3/NOPB Documents

Download datasheets and manufacturer documentation for LM4132EMF-3.3/NOPB

Images :

Mechanical Outline Drawing      

PCN :

Process Change Notification (PDF)       Qualification of copper wire as alternate bonding material for selected products in SOIC Package (PDF)      

Models :

LM4132EMF-3.3/NOPB Symbol & Footprint by SnapMagic      

Product Catalogs :

Voltage Reference Overview       Wide VIN Power Solutions for Industrial Automation Brochure (Rev. A)