Product Overview: LM4040QEEM3-3.0/NOPB

The LM4040QEEM3-3.0/NOPB is a precision micropower shunt voltage reference designed and manufactured by Texas Instruments, one of the leading companies in the semiconductor industry. This high-quality component offers a fixed reverse breakdown voltage of 3.0V with a tight tolerance of ±0.1% at 25°C, making it an ideal choice for precision applications.

Encased in a space-efficient SOT-23 package, the LM4040QEEM3-3.0/NOPB is engineered to provide a stable and reliable reference voltage across a wide range of operating conditions. Its low dynamic impedance and excellent temperature stability ensure performance consistency, which is crucial for system accuracy and robustness.

Key Features

• Output Voltage: Precisely regulated 3.0V output.
• Accuracy: High accuracy with a deviation of only ±0.1% at 25°C.
• Temperature Coefficient: Low temperature coefficient, ensuring stable operation over a broad temperature range.
• Current Capability: Capable of sourcing or sinking up to 15mA of output current.
• Package: Supplied in a small SOT-23 surface-mount package, suitable for automated assembly processes and space-constrained applications.
• Quality: Automotive grade product, meeting stringent quality and reliability standards.
• Lead-Free and RoHS Compliant: The NOPB designation indicates that this component is lead-free and RoHS compliant, aligning with environmental regulations.

Applications

The LM4040QEEM3-3.0/NOPB is a versatile component that can be used in a variety of applications. It is especially well-suited for:

• Portable and battery-powered equipment
• Data acquisition systems
• Instrumentation
• Medical devices
• Automotive electronics
• Power supply monitoring

With its precision voltage reference capabilities, the LM4040QEEM3-3.0/NOPB from Texas Instruments is an essential building block for any system requiring a stable voltage reference under varying conditions. Whether for industrial, automotive, or consumer electronics, this component delivers the performance and reliability that engineers trust.