The NX1117CE12Z is a robust, high-performance low-dropout voltage regulator (LDO) from NXP Semiconductors, designed to deliver a fixed output voltage of 1.2V with an output current of up to 1A. This LDO is an ideal choice for sensitive electronics that require a stable and clean power supply.

Key Features

• Low Dropout Voltage: The NX1117CE12Z boasts a low dropout voltage, ensuring efficient operation even when the input voltage is close to the output voltage, making it suitable for battery-powered devices where energy efficiency is critical.
• High Output Current: With the ability to supply up to 1A of output current, this regulator can support a wide range of applications, from microcontrollers to RF circuits.
• Thermal Protection: The device includes an over-temperature protection feature that safeguards the regulator and the application from damage due to excessive heat.
• Short Circuit Protection: The built-in short circuit protection feature ensures that the NX1117CE12Z and the connected load are protected in the event of a fault condition.
• Low Quiescent Current: The LDO is designed with a low quiescent current, which reduces power consumption when the device is in idle mode, thus prolonging battery life in portable applications.

Applications

The NX1117CE12Z is versatile and can be used in a wide array of applications. It is particularly well-suited for:

• Consumer Electronics
• Portable and Battery-Powered Devices
• Microcontroller Power Supply
• Wireless Communication Systems
• Power Management Circuits

Package and Quality

The NX1117CE12Z is available in a compact SOT-223 surface-mount package which is suitable for high-density PCB designs. NXP's commitment to quality ensures that this LDO meets the stringent requirements for industrial and commercial applications, providing reliable performance across a wide temperature range.

Conclusion

With its combination of features, the NX1117CE12Z from NXP is a highly reliable and efficient solution for a variety of power regulation needs. Its thermal and short circuit protection features, along with a low dropout voltage, make it an excellent choice for designers looking to optimize their power management systems.