Texas Instruments Adjustable Shunt Voltage Reference 3-Pin SOT-23, ±1% Initial Accuracy, 36V Reference Voltage LM431BIM3/NOPB

Texas Instruments LM431BIM3/NOPB is a high-precision adjustable shunt voltage reference designed to deliver accurate and stable voltage regulation in electronic systems. Packaged in a compact 3-pin SOT-23 surface mount package, this device supports applications requiring a reference voltage of 36V with an initial accuracy of ±1%. It is ideal for use in industrial, laboratory, power management, and manufacturing environments.

The LM431 series provides robust performance with an output current capability of 100mA, making it suitable for both small and moderate power circuits. Its temperature coefficient of 50 ppm/°C ensures voltage stability across operating temperatures from -40°C to 85°C, catering to applications in temperature-variable conditions.

The device operates using a shunt topology, which facilitates easy voltage adjustment tailored to application needs. The maximum input voltage rating of 37V and minimum input voltage of 2.47V enhance its versatility in various power supply designs.

Physical dimensions of 930 μm in height and 2.92 mm in length enable compact PCB layouts, crucial for space-restricted designs in electronics manufacturing. The three-pin configuration simplifies implementation and integration with other components.

This voltage reference IC is essential for applications requiring precision voltage regulation, such as instrumentation, measurement, automotive electronics, and general semiconductor power management solutions. Its surface mount capability supports automated assembly processes thereby aiding efficient production workflows.

The device operates with a reference voltage of 36V, suitable for precision voltage regulation. It supports an output current up to 100mA for versatile power management applications. The component features a temperature coefficient of 50 ppm/°C ensuring stable performance in varying temperatures.

The operating temperature range spans from -40°C to 85°C, suitable for harsh environmental conditions. Designed for surface mounting with a compact 3-pin SOT-23 configuration, offering ease of integration into printed circuit boards.

The shunt topology allows for adjustable output type voltage regulation tailored to specific circuit requirements. The maximum input voltage is rated at 37V, with a minimum input voltage of 2.47V for flexible use in different power systems.

Height is 930 μm and length is 2.92 mm, providing a small footprint for dense electronic assemblies. Explore more Texas Instruments Voltage References and other Power Management ICs at EnvMart for your industrial, laboratory, and manufacturing needs.