The TS3431BILT is a highly versatile and reliable adjustable shunt voltage reference from STMicroelectronics, designed to cater to a wide array of applications that demand precision voltage regulation. Its compact SOT-23-3 package makes it suitable for space-constrained applications while maintaining robust performance and high reliability.

Key Features

• Adjustable Output Voltage: The TS3431BILT offers an adjustable output voltage that can be set from 2.5V up to 36V with the use of external resistors, providing exceptional flexibility for various design requirements.
• Low Operational Current: With a typical operational current of 40µA and a maximum of 100µA, this device is optimized for low-power applications, contributing to energy savings and extended battery life in portable devices.
• High Precision: The device boasts excellent stability and a low output noise, ensuring a highly precise reference voltage for the most demanding applications.
• Wide Operating Temperature Range: The TS3431BILT is designed to operate over a broad temperature range from -40°C to +125°C, making it suitable for industrial and automotive applications that experience extreme temperature conditions.
• Extended Supply Voltage Range: It operates over a supply voltage range from 2.5V to 36V, accommodating a variety of power supply requirements.

Applications

The TS3431BILT is ideal for numerous applications that require a reliable and precise voltage reference. It is particularly well-suited for:

• Battery-operated equipment
• Portable devices and power supplies
• Data acquisition systems
• Instrumentation and test equipment
• Automotive electronics
• Industrial control systems

Conclusion

With its combination of flexibility, precision, and low power consumption, the TS3431BILT from STMicroelectronics stands out as an excellent choice for designers looking to integrate a reliable voltage reference into their systems. Whether it's for consumer electronics, automotive, or industrial applications, the TS3431BILT delivers performance that engineers can trust.