STMicroelectronics

STNS01PUR

STNS01PUR Description

The STNS01PUR is a high-performance battery charger IC designed for single-cell Lithium-Ion battery applications. Manufactured by STMicroelectronics, this device offers a comprehensive solution for charging and managing battery power in various electronic devices. With a 4.2V battery pack voltage and a maximum charge current of 220mA, the STNS01PUR ensures efficient and safe charging. Its surface mount design and USB interface make it ideal for integration into compact and portable devices.

STNS01PUR Features

• Battery Chemistry: Lithium-Ion, providing high energy density and long cycle life.
• Charge Current - Max: 220mA, ensuring fast and efficient charging.
• Fault Protection: Over Current, Over Temperature, and Short Circuit protection for enhanced safety and reliability.
• Voltage - Supply (Max): 5.4V, supporting a wide range of input voltages.
• RoHS Status: ROHS3 Compliant, adhering to environmental regulations.
• REACH Status: REACH Unaffected, ensuring compliance with European chemical regulations.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), indicating low sensitivity to moisture and humidity.
• Package: Tape & Reel (TR), facilitating automated assembly processes.

STNS01PUR Applications

The STNS01PUR is ideal for various applications where efficient and safe battery charging is crucial. Some specific use cases include:

1. Portable Electronics: Smartphones, tablets, and wearable devices, where compact size and efficient charging are essential.
2. IoT Devices: Smart home devices, sensors, and wearables, where long battery life and reliable charging are critical.
3. Medical Devices: Portable medical equipment, where safety and reliability are paramount.
4. Industrial Applications: Equipment with battery backup systems, where consistent and safe charging is necessary.

Conclusion of STNS01PUR

The STNS01PUR from STMicroelectronics is a versatile and reliable battery charger IC designed for single-cell Lithium-Ion applications. Its unique combination of high performance, safety features, and environmental compliance makes it an excellent choice for a wide range of electronic devices. With its compact size, efficient charging capabilities, and robust fault protection, the STNS01PUR is a valuable asset in the design and development of cutting-edge electronic products.