Infineon TLS115D0EJ DEMOBOARD LDO Voltage Regulator for TLS115D0EJ Sensor Supply IC Evaluation Board TLS115D0EJ

Infineon TLS115D0EJ DEMOBOARD is an evaluation board featuring a monolithic integrated low-dropout (LDO) voltage regulator TLS115D0EJ designed specifically for sensor supply ICs in automotive and industrial applications. The device is housed in a small DSO-8 exposed pad package and supports supply voltages up to 45 V, enabling it to operate under severe conditions typical in powertrain management systems.

This demo board showcases the regulator's ability to deliver precise voltage tracking with a very tight output tolerance to the reference voltage, which can be applied at the adjust input from as low as 2.0 V up to the main Voltage Regulator level, such as 5 V. It supports loads up to 150 mA while maintaining high accuracy, enabling effective sensor supply and voltage replication.

The regulator is designed with robust protection mechanisms including reverse polarity protection as well as protection against short circuits to ground and battery, enhancing device reliability in automotive environments. The device's low dropout voltage and minimal current consumption in OFF mode contribute to energy efficiency. An internally controlled soft start feature prevents inrush currents, and a Power Good signal provides indication for overvoltage and undervoltage conditions.

The TLS115D0EJ DEMOBOARD provides a stable output with ceramic capacitors and offers a practical platform for engineers working on sensor supply and power management in automotive, industrial, and embedded system applications. This evaluation kit facilitates reliable sensor supply design with reduced BOM and development effort.

The device offers 150mA current capacity for sensor supply applications. Output voltage tracks reference voltage with very high accuracy. Adjustable output voltage down to 2.0 V supports various sensor requirements. Stable operation is ensured with ceramic output capacitors.

Integrated soft start and power good signal enhance device reliability. Protection against reverse polarity and short circuits to ground and battery. Operates with supply voltages up to 45 V, suitable for automotive environments.

Low dropout voltage and low current consumption in OFF mode optimize efficiency.

This demo board is ideal for industrial, automotive, laboratory, and power management applications requiring precise sensor voltage control and protection. Explore more Power Management ICs for optimized design solutions at EnvMart.