STMicroelectronics

ST715PUR

ST715PUR Description

The ST715PUR is a high-performance linear voltage regulator from STMicroelectronics, designed to deliver adjustable output voltages in a compact 8DFN package. With a maximum input voltage of 24V and an output voltage range of 1.2V to 23V, this device is well-suited for a wide range of applications. The ST715PUR offers an output current of 85mA, making it ideal for low to medium power requirements. Its adjustable output voltage and positive output configuration provide flexibility in system design.

ST715PUR Features

• Adjustable Output Voltage: The ST715PUR's adjustable output voltage allows for precise voltage regulation, enabling it to be used in various applications with different voltage requirements.
• High PSRR: The ST715PUR boasts a power supply rejection ratio (PSRR) of 62dB at 100kHz and 45dB at 1kHz, ensuring stable operation even in noisy environments.
• Low Quiescent Current: With a quiescent current of only 5.5 µA, the ST715PUR is highly energy-efficient, making it suitable for battery-powered devices.
• Over Current and Over Temperature Protection: The ST715PUR includes built-in protection features to safeguard against over current and over temperature conditions, ensuring reliable operation.
• RoHS3 Compliance: The ST715PUR is compliant with the RoHS3 directive, making it an environmentally friendly choice for electronic designs.
• REACH Unaffected Status: As a REACH unaffected product, the ST715PUR adheres to the European Union's regulations on the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH).

ST715PUR Applications

The ST715PUR's versatile features make it ideal for various applications, including:

1. Portable Electronic Devices: Due to its low quiescent current and adjustable output voltage, the ST715PUR is well-suited for powering portable electronic devices such as smartphones, tablets, and wearables.
2. Industrial Equipment: The ST715PUR's robust protection features and high PSRR make it suitable for use in industrial equipment, where reliable power regulation is critical.
3. Automotive Applications: The ST715PUR's ability to handle a wide input voltage range and provide stable output voltage makes it an excellent choice for automotive applications, such as infotainment systems and sensor power supplies.

Conclusion of ST715PUR

In conclusion, the ST715PUR is a versatile and high-performance linear voltage regulator from STMicroelectronics. Its adjustable output voltage, low quiescent current, and robust protection features make it an ideal choice for a wide range of applications, from portable electronic devices to industrial equipment. The ST715PUR's RoHS3 compliance and REACH unaffected status further solidify its position as a reliable and environmentally friendly option for electronic designs.