The LM4050QBEM3-4.1/NOPB is a precision micropower shunt voltage reference produced by Texas Instruments, a leader in semiconductor design and manufacturing. This high-quality component offers a fixed reverse breakdown voltage of 4.1V with a 0.1% accuracy level, making it an excellent choice for precision applications.

Key Features

• Accuracy: The device boasts an impressive initial accuracy of ±0.1% and a temperature coefficient of 50 ppm/°C (typical), ensuring stable performance over a wide temperature range.
• Low Power Consumption: With a quiescent current of 60 µA (typical), this voltage reference is designed for battery-powered and energy-efficient applications.
• Stable Reverse Breakdown Voltage: The LM4050QBEM3-4.1/NOPB provides a stable 4.1V output, which is crucial for maintaining consistent performance in precision circuits.
• Wide Operating Current: The device operates over a broad current range of 60 µA to 15 mA, providing design flexibility for various applications.
• No External Capacitor Required: The voltage reference is stable without an external capacitor, simplifying design and reducing component count.
• Extended Temperature Range: It is designed to operate over an extended industrial temperature range of −40°C to 85°C, making it suitable for harsh environments.

Applications

The LM4050QBEM3-4.1/NOPB is ideal for use in a wide range of applications, including:

• Precision data converters
• Portable, battery-powered equipment
• Power supplies
• Industrial instrumentation
• Automotive electronics

Quality and Reliability

Encased in a small surface-mount package, the LM4050QBEM3-4.1/NOPB is provided in a NO-LEAD (Pb) SOT-23 package, which is RoHS compliant and designed for reflow soldering. Texas Instruments is committed to delivering high-quality and reliable components, and this product is no exception, with rigorous testing and quality control ensuring its performance and durability in demanding applications.