MCP1710T-25I/LZ

Product Overview

Category

The MCP1710T-25I/LZ belongs to the category of voltage regulators.

Use

It is commonly used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

• Input Voltage Range: 2.7V to 6.0V
• Output Voltage: 2.5V
• Maximum Output Current: 250mA
• Low Dropout Voltage: 178mV at 100mA
• Low Quiescent Current: 120µA
• Shutdown Current: 0.1µA
• Operating Temperature Range: -40°C to +125°C

Package

The MCP1710T-25I/LZ comes in a SOT-23-3 package.

Essence

This voltage regulator is designed to provide a stable output voltage with low dropout and quiescent current, making it suitable for power-sensitive applications.

Packaging/Quantity

The MCP1710T-25I/LZ is typically packaged in reels containing 3000 units.

Specifications

• Input Voltage Range: 2.7V to 6.0V
• Output Voltage: 2.5V
• Output Current: Up to 250mA
• Dropout Voltage: 178mV at 100mA
• Quiescent Current: 120µA
• Shutdown Current: 0.1µA
• Operating Temperature Range: -40°C to +125°C
• Package Type: SOT-23-3

Detailed Pin Configuration

The MCP1710T-25I/LZ has three pins:

1. VIN (Pin 1): Input voltage pin.
2. VOUT (Pin 2): Output voltage pin.
3. GND (Pin 3): Ground pin.

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output voltage differentials.
• Low quiescent current minimizes power consumption in standby or idle modes.
• Shutdown mode reduces current consumption to an extremely low level when the regulator is not in use.
• Wide operating temperature range allows for reliable operation in various environments.

Advantages and Disadvantages

Advantages

• Stable output voltage regulation.
• Low dropout voltage.
• Low quiescent current.
• Shutdown mode for power-saving.
• Wide operating temperature range.

Disadvantages

• Limited maximum output current (250mA).
• Restricted input voltage range (2.7V to 6.0V).

Working Principles

The MCP1710T-25I/LZ operates by comparing the output voltage with a reference voltage. It adjusts the internal pass transistor to maintain a stable output voltage, compensating for any changes in the input voltage or load conditions. The low dropout voltage ensures that the regulator can maintain regulation even when the input voltage is close to the desired output voltage.

Detailed Application Field Plans

The MCP1710T-25I/LZ is widely used in various electronic devices and systems, including:

1. Battery-powered devices: It provides a stable voltage supply for portable electronics such as smartphones, tablets, and wearable devices.
2. Industrial control systems: It ensures consistent power supply for sensors, actuators, and other components in industrial automation applications.
3. Automotive electronics: It regulates voltage levels in automotive systems, ensuring proper operation of various electronic modules.
4. IoT devices: It enables efficient power management in Internet of Things (IoT) devices, extending battery life and improving overall performance.

Detailed and Complete Alternative Models

1. MCP1700T-3302E/TT: Similar voltage regulator with a fixed output voltage of 3.3V.
2. MCP1702T-5002E/CB: Voltage regulator with a fixed output voltage of 5.0V and higher maximum output current (500mA).
3. MCP1703T-3302E/DB: Voltage regulator with a fixed output voltage of 3.3V and lower dropout voltage.

These alternative models offer different output voltages, output currents, and dropout voltages to suit specific application requirements.

In conclusion, the MCP1710T-25I/LZ is a voltage regulator that provides stable output voltage regulation with low dropout and quiescent current. It is widely used in various electronic devices and systems, offering efficient power management and reliable performance.