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NCP114AMX115TCG

NCP114AMX115TCG Description

The NCP114AMX115TCG from onsemi is a high-performance, low-dropout (LDO) linear voltage regulator designed for precision power management in compact electronic systems. This fixed 1.15V output regulator delivers up to 300mA of continuous current with an ultra-low quiescent current of 95 µA, making it ideal for battery-powered and energy-sensitive applications. Its 5.5V maximum input voltage and 75dB PSRR (1kHz) ensure stable operation even in noisy environments. Housed in a 4-pin UDFN package, it is optimized for space-constrained designs while offering robust protection features like over-current and over-temperature shutdown.

NCP114AMX115TCG Features

• Fixed 1.15V Output: Precision-regulated voltage for sensitive loads.
• Low Quiescent Current (95 µA): Extends battery life in portable devices.
• High PSRR (75dB at 1kHz): Superior noise rejection for clean power delivery.
• Enable Control: Allows power sequencing and standby mode for energy savings.
• Compact 4UDFN Package: Surface-mount design for high-density PCB layouts.
• Protection Mechanisms: Over-current and over-temperature safeguards enhance reliability.
• RoHS3 & REACH Compliant: Meets stringent environmental standards.

NCP114AMX115TCG Applications

This LDO excels in applications requiring stable, low-noise power with minimal footprint:

• IoT/Wearable Devices: Prolongs battery runtime with low Iq and small form factor.
• Portable Medical Electronics: Ensures reliable voltage for sensors and microcontrollers.
• RF/Communication Modules: High PSRR mitigates noise in wireless systems.
• Embedded Systems: Ideal for FPGA/ASIC power rails in industrial and consumer electronics.

Conclusion of NCP114AMX115TCG

The NCP114AMX115TCG stands out for its ultra-low power consumption, high noise immunity, and robust protection features, making it a superior choice for modern low-voltage designs. Its combination of efficiency, compact packaging, and reliability positions it as a go-to solution for power-sensitive applications across industries.