The XC6219B452MR is a highly accurate, low noise, and low dropout (LDO) regulator from Torex Semiconductor. It is designed to provide a stable and clean power supply for sensitive analog and digital circuits. Its small package and low current consumption make it suitable for portable devices and battery-powered applications.

Applications

• Portable Devices
• Battery-Powered Applications
• Smartphones
• Wearable Devices
• IoT Devices

Features

• Low Dropout Voltage: Operates with a minimal difference between input and output voltage.
• High Accuracy: Provides a stable and accurate output voltage.
• Low Noise: Minimizes noise on the output voltage, ensuring clean power.
• Low Current Consumption: Reduces power losses and extends battery life.
• Small Package: Compact USPN-4 package for space-constrained applications.

Benefits

• Stable Power Supply: Ensures reliable operation of sensitive circuits.
• Extended Battery Life: Low current consumption maximizes battery life in portable devices.
• Reduced Noise: Minimizes interference and improves signal integrity.
• Compact Design: Allows for use in small and lightweight devices.

Technical Specifications

• Output Voltage: 4.5 V
• Input Voltage Range: 1.7 V to 6.0 V
• Dropout Voltage: 160mV @ 300mA
• Output Current: 500mA
• Operating Temperature: -40 °C to +85 °C
• Package: USPN-4