Professional IC Distribution & Technical Solutions

The XC6401EEK8DR is a voltage regulator IC manufactured by TOREX Semiconductor. Below are its key specifications, descriptions, and features:

Specifications:

• Input Voltage Range: 1.8V to 6.0V
• Output Voltage Range: 0.8V to 5.0V (adjustable via external resistors)
• Output Current: 150mA (max)
• Dropout Voltage: 160mV (typical at 100mA)
• Quiescent Current: 35μA (typical)
• Shutdown Current: 0.1μA (max)
• Ripple Rejection: 60dB (typical at 1kHz)
• Operating Temperature Range: -40°C to +85°C
• Package: USP-8C (2.0mm x 2.1mm, ultra-small)

Descriptions:

• The XC6401 is a low-dropout (LDO) linear regulator with high ripple rejection and low power consumption.
• It features a low ESR capacitor compatibility (1.0μF or higher).
• The output voltage can be fixed or adjustable using external resistors.
• It includes overcurrent protection (OCP) and thermal shutdown (TSD) for safety.

Features:

• Ultra-Low Quiescent Current (35μA typical)
• High Ripple Rejection (60dB at 1kHz)
• Low Dropout Voltage (160mV at 100mA)
• Compact USP-8C Package for space-constrained applications
• Built-in Protection Circuits (OCP & TSD)
• Stable with Ceramic Capacitors (≥1.0μF)

This regulator is designed for battery-powered devices, portable electronics, and IoT applications requiring stable voltage with minimal power loss.