Microchip Precision Shunt Voltage Reference 0.5% Initial Accuracy 1.23V 3-Pin SOT-23 12mA Output Current 209-7654

Microchip 209-7654 is a precision shunt voltage reference offering a fixed 1.23V output voltage with an initial accuracy of 0.5%, packaged in a compact 3-Pin SOT-23 surface mount device. It features a shunt topology with an output current capability of 12mA, suitable for applications requiring reliable and stable voltage references in electronic circuits.

This voltage reference is characterized by a low temperature coefficient of 20 ppm/°C, ensuring consistent performance across an operating temperature range from -40°C to 85°C. Its bandgap reference design includes temperature drift curvature correction, which enhances accuracy and stability.

The small SOT-23 package with dimensions of 2.92mm length and 0.9mm height allows for space-efficient designs on PCBs, supporting high-density electronic assemblies. The device requires no output capacitor and can handle capacitive loads, simplifying the overall circuit design.

Common use cases include power management integrated circuits, precision instrumentation, data acquisition, and other industrial, laboratory, and commercial electronics where precise voltage references are crucial.

The LM4041 series, to which this model belongs, is well regarded for its robustness and stable output voltage, fulfilling rigorous requirements in demanding electronic environments.

Provides high precision voltage reference with 0.5% initial accuracy for stable circuit performance. Operates over a wide temperature range from -40°C to 85°C, suitable for harsh environments. Low temperature coefficient of 20 ppm/°C ensures minimal voltage drift with temperature variations.

Built with a shunt topology offering an output current capability of up to 12mA. Compact SOT-23 package measures 2.92mm length and 0.9mm height for space-efficient PCB design. Surface mount type supports automated assembly processes for high-volume manufacturing.

Features bandgap reference temperature drift curvature correction for enhanced accuracy. Requires no output capacitor and tolerates capacitive loads, simplifying application circuit design. Ideal for use in power management ICs, instrumentation, and other electronic systems requiring precise voltage regulation.

Designed for fixed voltage output providing a stable 1.23V reference voltage. Explore more Microchip semiconductor Voltage References on EnvMart for reliable electronic design components tailored to industrial and commercial applications.