The AMS1587CT-2.5 is a low dropout (LDO) voltage regulator manufactured by Advanced Monolithic Systems (AMS). It is designed to provide a stable 2.5V output voltage with a low dropout voltage, meaning it can maintain regulation even when the input voltage is close to the output voltage. This makes it suitable for applications where efficiency and stable voltage are critical.

Applications

• Post-regulation for switching power supplies
• Battery-powered equipment
• Microprocessor and microcontroller power supplies
• Portable electronics
• Instrumentation

Features

• Low dropout voltage
• Fixed 2.5V output
• Thermal overload protection
• Short-circuit protection
• High output current capability

Benefits

• Provides a stable and reliable 2.5V power supply
• Efficient power conversion
• Protects against overheating and short circuits
• Suitable for battery-powered devices
• Simple to integrate into electronic circuits

Technical Specifications

The AMS1587CT-2.5 typically has a dropout voltage of 1.3V at the maximum rated current. It is capable of supplying an output current of up to 3A. The input voltage range is from 4V to 12V. It includes internal thermal shutdown and current limiting protection. The device is available in a TO-220 package for efficient heat dissipation. The datasheet provides detailed information on electrical characteristics, thermal resistance, and pin configurations.