MCP1725-2502E/MC

Product Overview

The MCP1725-2502E/MC is a voltage regulator belonging to the category of integrated circuits. It is commonly used to regulate voltage in electronic devices and systems, offering characteristics such as high efficiency, low dropout voltage, and thermal shutdown protection. The package type for this product is SOT-223, and it is available in various packaging quantities.

Specifications

• Input Voltage Range: 3.6V to 16V
• Output Voltage: 2.5V
• Maximum Output Current: 250mA
• Dropout Voltage: 525mV at 250mA
• Quiescent Current: 2.0µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MCP1725-2502E/MC features a standard SOT-223 pin configuration with input, output, and ground pins, along with additional pins for enable and adjust functions.

Functional Features

• High Efficiency: The MCP1725-2502E/MC offers high efficiency, making it suitable for battery-powered applications.
• Low Dropout Voltage: With a low dropout voltage of 525mV at 250mA, this regulator can maintain a stable output even when the input voltage is close to the output voltage.
• Thermal Shutdown Protection: The device includes thermal shutdown protection to prevent damage from excessive heat.

Advantages and Disadvantages

Advantages

• High efficiency
• Low dropout voltage
• Thermal shutdown protection

Disadvantages

• Limited maximum output current (250mA)

Working Principles

The MCP1725-2502E/MC operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a stable output. It utilizes feedback control to regulate the output voltage, ensuring consistent performance across varying input conditions.

Detailed Application Field Plans

This voltage regulator is commonly used in portable electronic devices, battery-powered systems, and low-power applications where efficient voltage regulation is essential. It is suitable for use in handheld consumer electronics, IoT devices, and embedded systems.

Detailed and Complete Alternative Models

• MCP1700T-3302E/TT: 3.3V output voltage, 250mA maximum output current
• MCP1755S-3302E/DB: 3.3V output voltage, 300mA maximum output current
• MCP1703T-5002E/CB: 5.0V output voltage, 250mA maximum output current

In conclusion, the MCP1725-2502E/MC is a versatile voltage regulator with high efficiency and low dropout voltage, making it well-suited for a wide range of electronic applications.

Word count: 368