Product Overview: LM4041DIM7X-ADJ from Texas Instruments

The LM4041DIM7X-ADJ is a precision micro-power shunt voltage reference from Texas Instruments, offering excellent accuracy and stability in a small SOT-23 package. This adjustable voltage reference is designed for space-constrained applications where size and power efficiency are critical. With its wide operating current range and low dynamic impedance, it is ideal for battery-powered systems, portable devices, and power-sensitive applications.

Key Features

• Adjustable Output: The output voltage can be set to any value between 1.24V and 10V with the use of external resistors, providing design flexibility for various applications.
• High Accuracy: The device offers a precision initial accuracy of ±0.1% (typical) and ±1% (maximum) over the entire temperature range, ensuring reliable performance.
• Low Quiescent Current: Consuming a very low quiescent current, typically 60 µA, the LM4041DIM7X-ADJ is well-suited for portable and battery-operated equipment.
• Wide Operating Current Range: The device operates over a wide current range of 45 µA to 10 mA, providing versatility across different use cases.
• Excellent Temperature Stability: With a temperature coefficient as low as 50 ppm/°C, the reference voltage remains stable across a wide temperature range.
• Extended Operating Temperature Range: The LM4041DIM7X-ADJ is designed to operate over an industrial temperature range of -40°C to 85°C.

Applications

The LM4041DIM7X-ADJ is suitable for a broad array of applications, including:

• Portable and battery-powered equipment
• Data acquisition systems
• Instrumentation
• Power supplies
• Consumer electronics

Reliability and Support

Texas Instruments is known for its commitment to quality and reliability. The LM4041DIM7X-ADJ voltage reference is no exception, backed by rigorous testing and validation to meet high standards. Additionally, customers can access comprehensive technical support and resources, including datasheets, application notes, and design tools, to assist in the integration of the product into their designs.

With its combination of accuracy, flexibility, and power efficiency, the LM4041DIM7X-ADJ from Texas Instruments stands out as a versatile component for precision voltage regulation in a multitude of electronic applications.