Professional IC Distribution & Technical Solutions

The XC6203E312PR is a low dropout (LDO) voltage regulator manufactured by TOREX Semiconductor. Below are its key specifications, descriptions, and features:

Specifications:

• Output Voltage: 3.1V (fixed)
• Output Current: 300mA (max)
• Input Voltage Range: 2.0V to 6.0V
• Dropout Voltage: 130mV (typical at 100mA load)
• Accuracy: ±2% (over temperature range)
• Quiescent Current: 1.0µA (typical in shutdown mode)
• Operating Temperature Range: -40°C to +85°C
• Package: SOT-89-5 (small surface-mount package)

Descriptions:

• The XC6203E312PR is a CMOS-based LDO regulator with high ripple rejection and low power consumption.
• It features a built-in overcurrent protection and thermal shutdown circuit.
• Suitable for battery-powered devices, portable electronics, and IoT applications.

Features:

• Low Dropout Voltage: Ensures stable output even with small input-output differential.
• Low Quiescent Current: Extends battery life in power-sensitive applications.
• High Ripple Rejection: Reduces noise in the output voltage.
• Fast Response: Stable operation with low ESR capacitors.
• Shutdown Function: Allows power saving via an enable pin (CE).

This regulator is commonly used in applications requiring stable voltage supply, such as microcontrollers, sensors, and wireless modules.

*(Note: Always refer to the official datasheet for detailed electrical characteristics and application guidelines.)*