Professional IC Distribution & Technical Solutions

The LV574A is a voltage regulator manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:

Specifications:

• Input Voltage Range: 4.5V to 36V
• Output Voltage Range: Adjustable (1.2V to 32V)
• Output Current: Up to 500mA
• Dropout Voltage: Low dropout operation
• Quiescent Current: Typically 75µA
• Package Type: SOT-23 (5-pin)
• Operating Temperature Range: -40°C to +125°C
• Protection Features: Overcurrent protection, thermal shutdown

Descriptions:

The LV574A is a low-dropout (LDO) linear voltage regulator designed for applications requiring stable power supply with minimal power dissipation. It is suitable for battery-powered devices, industrial systems, and automotive applications due to its wide input voltage range and robust protection features.

Features:

• Low Quiescent Current: Enhances efficiency in battery-operated applications.
• Wide Input Voltage Range: Supports operation from 4.5V to 36V.
• Adjustable Output Voltage: Allows flexibility for different system requirements.
• Thermal Shutdown & Overcurrent Protection: Ensures safe operation under fault conditions.
• Small Form Factor: SOT-23 package enables space-constrained designs.

For detailed datasheets and application notes, refer to Texas Instruments' official documentation.