onsemi

N84C162WD42TG

N84C162WD42TG Description

The N84C162WD42TG is a high-performance integrated circuit (IC) supervisor designed for power management applications. Manufactured by onsemi, this device is part of the Power Management IC (PMIC) category and is specifically tailored for monitoring and managing power supply voltages in various electronic systems. The N84C162WD42TG features a single-channel voltage monitoring capability with a threshold voltage of 4.25V, ensuring reliable and precise power supervision.

This IC is housed in an 8SOIC package and is available in a Tape & Reel (TR) format, making it suitable for surface mount applications. The device offers a reset timeout of 130ms minimum, providing a robust and reliable reset mechanism for microcontrollers and other digital systems. The reset output is configurable as either active high or active low, offering flexibility in system design.

N84C162WD42TG Features

• Voltage Monitoring: The N84C162WD42TG monitors a single voltage rail with a threshold of 4.25V, ensuring that the system operates within specified voltage limits.
• Reset Functionality: The device provides a reset timeout of 130ms minimum, which can be configured as active high or active low, offering flexibility to match different system requirements.
• Output Type: The output is open drain or open collector, allowing for easy interfacing with various digital circuits.
• Mounting Type: Surface mount technology (SMT) ensures ease of integration into modern PCB designs.
• Package: The 8SOIC package is compact and suitable for space-constrained applications.
• Compliance: The N84C162WD42TG is REACH unaffected and ROHS3 compliant, adhering to environmental and safety standards.
• Moisture Sensitivity Level (MSL): MSL 1 (Unlimited) ensures the device is suitable for a wide range of operating conditions without moisture-related issues.

N84C162WD42TG Applications

The N84C162WD42TG is ideal for a variety of applications where reliable power monitoring and system reset are critical. Some specific use cases include:

• Embedded Systems: In microcontroller-based systems, the N84C162WD42TG ensures that the power supply remains within safe operating limits, preventing system crashes and data corruption.
• Telecommunications: In base stations and other telecom equipment, the device provides reliable power supervision to maintain system integrity during voltage fluctuations.
• Industrial Control Systems: For PLCs and other industrial controllers, the N84C162WD42TG helps in maintaining stable operation by monitoring power supply voltages and providing timely resets.
• Consumer Electronics: In devices such as smart meters and home automation systems, the IC ensures that the power supply is stable and reliable, enhancing overall system performance.

Conclusion of N84C162WD42TG

The N84C162WD42TG from onsemi is a versatile and reliable power management IC designed for single-channel voltage monitoring. Its features, such as the 4.25V threshold, configurable reset output, and surface mount packaging, make it an excellent choice for a wide range of applications. The device's compliance with environmental and safety standards further enhances its suitability for modern electronic systems. Whether used in embedded systems, telecommunications, industrial control, or consumer electronics, the N84C162WD42TG provides robust power supervision and system reset capabilities, ensuring reliable and stable operation.