The LM4041CICT-1.2 from STMicroelectronics is a precision micropower shunt voltage reference. This high-quality component offers a fixed reverse breakdown voltage of 1.2V with a ±0.1% accuracy level. Designed for high-performance analog and digital applications, it provides a stable reference voltage over a wide range of operating conditions including variations in temperature, load conditions, and supply voltages.

Key Features

• Reference Voltage: Precise 1.2V output with minimal deviation, ideal for critical applications where voltage accuracy is paramount.
• Temperature Stability: Excellent thermal performance with a temperature coefficient as low as 100 ppm/°C, ensuring reliable operation over a broad temperature range.
• Low Operational Current: Suitable for battery-powered devices, the LM4041CICT-1.2 operates with currents as low as 60µA, contributing to extended battery life.
• Wide Operating Current Range: This component can function effectively across a diverse range of currents from 60µA to 12mA, providing versatility in different circuit configurations.
• Tolerance Options: Available in several tolerance options, allowing designers to select the appropriate level of precision for their specific application.
• Package: Enclosed in a small surface-mount SOT-23 package, it is suitable for space-constrained applications while offering ease of integration into various circuit designs.

Applications

The LM4041CICT-1.2 is a versatile component that can be used in a multitude of applications. It is particularly suited for portable and battery-powered devices, precision data conversion systems, instrumentation, and analog-to-digital converters (ADCs). Its stable operation also makes it an excellent choice for power supplies and power management modules where consistent voltage reference is crucial.

Product Quality and Support

STMicroelectronics is known for their commitment to product quality and reliability. The LM4041CICT-1.2 is manufactured to the highest standards, ensuring performance and durability. Technical support and comprehensive documentation are available, providing engineers with all the necessary resources for successful implementation.