ams OSRAM

AS1371-SAMPLE

AS1371-SAMPLE Description

The AS1371-SAMPLE is a linear positive adjustable regulator designed for high performance and efficiency in power management applications. Manufactured by ams OSRAM, this IC offers a comprehensive set of features that make it suitable for a variety of electronic devices. The AS1371-SAMPLE is part of the Power Management Integrated Circuit (PMIC) category and is housed in a 6TDFN package, ensuring compact and reliable surface mount integration.

AS1371-SAMPLE Features

• Output Type: The AS1371-SAMPLE features an adjustable output type, allowing users to fine-tune the output voltage to meet specific application requirements.
• Voltage Range: With an input voltage range up to 3.6V and an adjustable output voltage from 0.6V to 3.3V, this regulator is highly versatile and can accommodate a wide range of power supply needs.
• Current Capability: The regulator supports a maximum output current of 400mA, making it suitable for applications requiring moderate power delivery.
• Efficiency and Dropout Voltage: The AS1371-SAMPLE boasts a low dropout voltage of 0.08V at 400mA, ensuring high efficiency even at low input-to-output voltage differentials.
• Low Quiescent Current: The regulator operates with a low quiescent current of 20 µA and a maximum supply current of 50 µA, which is ideal for battery-powered devices where power consumption is critical.
• Control and Protection Features: The AS1371-SAMPLE includes an enable control feature for power management and robust protection mechanisms such as over current protection, over temperature protection, and under voltage lockout (UVLO) to ensure reliable operation.
• Performance: The regulator offers a high power supply rejection ratio (PSRR) of 50dB at 10kHz, which helps in minimizing noise and ripple in the output voltage.
• Moisture Sensitivity Level: The AS1371-SAMPLE has an MSL rating of 1 (Unlimited), making it suitable for a wide range of environmental conditions without the need for special handling.

AS1371-SAMPLE Applications

The AS1371-SAMPLE is ideal for a variety of applications where efficient power management is crucial. Its adjustable output voltage and low dropout characteristics make it particularly suitable for portable electronic devices such as smartphones, tablets, and wearable technology. The regulator's low quiescent current and high PSRR also make it an excellent choice for battery-powered systems where minimizing power consumption and maintaining clean power supply are essential.

Conclusion of AS1371-SAMPLE

The AS1371-SAMPLE from ams OSRAM is a versatile and efficient linear regulator designed to meet the demands of modern power management applications. Its adjustable output voltage, low dropout voltage, and low quiescent current make it an ideal solution for portable and battery-powered devices. The inclusion of advanced control and protection features ensures reliable operation in various conditions. While the AS1371-SAMPLE is now considered obsolete, it remains a valuable component for existing designs and legacy systems. For new projects, engineers may need to consider alternative solutions, but the AS1371-SAMPLE continues to offer significant benefits in its current applications.