onsemi

NCP302HSN27T1

NCP302HSN27T1 Description

The NCP302HSN27T1 is a 1-channel voltage supervisor IC designed for power management applications. Manufactured by onsemi, this device is part of the Power Management (PMIC) category and is housed in a 5TSOP package. It features a voltage threshold of 2.7V and is capable of monitoring a single voltage. The NCP302HSN27T1 is designed for surface mount applications and is available in a Tape & Reel (TR) package format. Despite its obsolete status, it remains a reliable choice for specific power monitoring requirements.

NCP302HSN27T1 Features

• Adjustable/Selectable Reset Timeout: The NCP302HSN27T1 offers flexibility in reset timeout settings, allowing designers to tailor the reset behavior to their specific application needs.
• Active High Reset: The reset function is active high, providing clear and reliable reset signals that are essential for system stability.
• Single Voltage Monitoring: With the ability to monitor a single voltage, this IC is ideal for applications where a single power rail needs to be supervised.
• 2.7V Voltage Threshold: The device is designed to operate with a voltage threshold of 2.7V, making it suitable for low-voltage systems.
• Surface Mount Compatibility: The surface mount mounting type ensures ease of integration into modern PCB designs, enhancing the overall reliability and compactness of the system.
• Moisture Sensitivity Level 1 (Unlimited): The MSL rating of 1 indicates that the device is not sensitive to moisture, allowing for unlimited exposure to ambient conditions without degradation in performance.
• DigiKey Programmable Status: Although the NCP302HSN27T1 is not verified for DigiKey programmability, it remains a robust option for power management applications.
• ECCN Classification (EAR99): This classification indicates that the device is not subject to specific export controls, facilitating international procurement and deployment.
• REACH Status (REACH Unaffected): The NCP302HSN27T1 complies with REACH regulations, ensuring that it does not contain substances of very high concern, which is crucial for environmental compliance and sustainability.

NCP302HSN27T1 Applications

The NCP302HSN27T1 is well-suited for a variety of applications where reliable power monitoring is required. Its single-channel voltage monitoring capability makes it ideal for systems with a single power rail, such as:

• Embedded Systems: In embedded systems where a single power supply needs to be monitored for reliability and stability.
• Consumer Electronics: For consumer electronics devices that require a single voltage supervisor to ensure proper operation and prevent damage from power anomalies.
• Industrial Control Systems: In industrial applications where a single power rail needs to be monitored to ensure system uptime and reliability.
• Communication Equipment: For communication devices that require a single voltage supervisor to maintain system integrity during power fluctuations.

Conclusion of NCP302HSN27T1

The NCP302HSN27T1 is a versatile and reliable voltage supervisor IC designed for power management applications. Its adjustable reset timeout, active high reset functionality, and single voltage monitoring capability make it an ideal choice for a wide range of applications. Despite its obsolete status, the NCP302HSN27T1 remains a robust option for systems requiring a single-channel voltage supervisor. Its compliance with environmental regulations and ease of integration into modern PCB designs further enhance its appeal. For designers seeking a reliable and flexible power management solution, the NCP302HSN27T1 is a worthy consideration.