DiodesZetex Adjustable Shunt Voltage Reference ±0.5 % Accuracy 2.5V Reference - 3-Pin SOT-23 AN431AN-ATRG1

DiodesZetex AN431AN-ATRG1 is an Adjustable Shunt Voltage Reference designed to provide a precise, stable reference voltage with an initial accuracy of ±0.5%. Packaged in a compact 3-pin SOT-23 surface mount form factor, it is optimized for space saving on printed circuit boards.

The device offers a 2.5V programmable reference voltage, which is crucial for applications requiring stable voltage control such as power supplies, instrumentation, and measurement systems. Its shunt topology enables direct voltage regulation by adjusting current flow.

Operating across a wide temperature range from -40°C to 125°C, this voltage reference maintains high performance and stability with a low temperature coefficient of 20 ppm/°C, making it suitable for industrial and commercial electronics.

The maximum input voltage rating is 36V with an output current capacity of 100mA, allowing the component to be integrated into various circuits demanding robust power and precision. The small size dimensions of 3mm in length and 1.1mm in height contribute to convenient placement in compact designs.

The AN431AN series is well-suited for use in power management ICs where accuracy, reliability, and thermal efficiency are essential. Due to its programmable output type and small footprint, it fits a broad range of use cases in electronics manufacturing, instrumentation calibration, and embedded systems.

The device offers precision voltage referencing with ±0.5% initial accuracy. Wide temperature operation range from -40°C to 125°C ensures stable performance in harsh environments. Compact surface mount 3-pin SOT-23 package simplifies PCB assembly and reduces space requirements.

Operates up to 36V input voltage and 100mA output current for flexible applications. Low temperature coefficient of 20 ppm/°C maintains voltage consistency. Shunt topology voltage reference provides easy circuit integration.

Manufactured in China with consistent quality standards.

This DiodesZetex AN431AN-ATRG1 adjustable shunt voltage reference is ideal for industries including electronics manufacturing, power management systems, instrumentation, laboratory equipment, and consumer electronics where stable Voltage References are critical. Explore EnvMart's wide semiconductor product catalog to find complementary components and solutions.