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NCV8705MW18TCG

NCV8705MW18TCG Description

The NCV8705MW18TCG is a high-performance linear regulator designed for automotive applications, offering a fixed output voltage of 1.8V and capable of delivering up to 500mA of current. Manufactured by onsemi, this device is part of the Power Management Integrated Circuits (PMIC) category and is housed in an 8-lead DFN package, ensuring a compact and efficient solution for space-constrained designs. With a maximum input voltage of 5.5V, the NCV8705MW18TCG is well-suited for applications requiring stable power supply in varying input conditions. The device features a low quiescent current of 25 µA, which is crucial for minimizing power consumption in standby modes, thereby enhancing overall system efficiency.

NCV8705MW18TCG Features

• Output Type: Fixed, ensuring a stable and consistent 1.8V output.
• Input Voltage Range: Up to 5.5V, providing flexibility in power source selection.
• Output Current: Capable of delivering up to 500mA, making it suitable for a wide range of applications.
• Low Quiescent Current: 25 µA, which significantly reduces power consumption in low-power modes.
• Control Features: Includes an enable function, allowing for dynamic control and power management.
• Protection Features: Over Current, Over Temperature, Soft Start, and Under Voltage Lockout (UVLO) ensure robust and reliable operation under various conditions.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental safety and regulatory adherence.
• Moisture Sensitivity Level: MSL 1 (Unlimited), making it suitable for storage and handling in diverse environments.
• Mounting Type: Surface Mount, facilitating easy integration into modern PCB designs.
• Package: Tape & Reel (TR), ensuring efficient handling and assembly in high-volume production environments.

NCV8705MW18TCG Applications

The NCV8705MW18TCG is ideal for automotive applications where reliability, efficiency, and compact design are paramount. Its fixed 1.8V output and 500mA current capability make it suitable for powering microcontrollers, sensors, and other low-power electronics within vehicles. The device's low quiescent current and comprehensive protection features ensure stable operation and long-term reliability, even in harsh automotive environments. Specific use cases include:

• Microcontroller Power Supply: Providing a stable 1.8V supply for automotive microcontrollers.
• Sensor Powering: Ensuring reliable power for various sensors used in automotive systems.
• Infotainment Systems: Supplying power to low-power components in automotive infotainment systems.
• Battery Management: Utilizing the UVLO feature to protect batteries from over-discharge.

Conclusion of NCV8705MW18TCG

The NCV8705MW18TCG from onsemi is a versatile and reliable linear regulator designed specifically for automotive applications. Its fixed 1.8V output and 500mA current capability, combined with low quiescent current and comprehensive protection features, make it an ideal choice for powering various automotive electronics. The device's compliance with REACH and ROHS3 standards, along with its MSL 1 rating, ensures it meets the stringent requirements of the automotive industry. Whether used in microcontroller power supplies, sensor applications, or infotainment systems, the NCV8705MW18TCG offers a compact, efficient, and reliable power solution that enhances the overall performance and reliability of automotive electronic systems.