MCP1703AT-1202E/MB

Product Overview

Category

The MCP1703AT-1202E/MB belongs to the category of voltage regulators.

Use

It is commonly used to regulate voltage in electronic circuits.

Characteristics

• Low dropout voltage
• High output accuracy
• Low quiescent current
• Thermal shutdown protection

Package

The MCP1703AT-1202E/MB comes in a small SOT-23 package.

Essence

This voltage regulator provides stable and reliable power supply for various electronic devices.

Packaging/Quantity

The MCP1703AT-1202E/MB is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 16V
• Output Voltage: 1.2V
• Maximum Output Current: 250mA
• Dropout Voltage: 178mV at 100mA
• Quiescent Current: 2.0µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MCP1703AT-1202E/MB has three pins: 1. VIN (Input Voltage) 2. VOUT (Output Voltage) 3. GND (Ground)

Functional Features

• Low dropout voltage ensures efficient power conversion.
• High output accuracy guarantees stable voltage regulation.
• Low quiescent current minimizes power consumption.
• Thermal shutdown protection prevents overheating and damage.

Advantages and Disadvantages

Advantages

• Provides stable and reliable power supply.
• Suitable for low-power applications.
• Compact size allows for easy integration into circuit designs.
• Wide operating temperature range enables usage in various environments.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Requires external components for proper operation.

Working Principles

The MCP1703AT-1202E/MB operates as a linear voltage regulator. It takes an input voltage and regulates it to a constant output voltage of 1.2V. The dropout voltage is minimized, ensuring efficient power conversion. The device maintains high output accuracy and low quiescent current, making it suitable for low-power applications.

Detailed Application Field Plans

The MCP1703AT-1202E/MB finds applications in various electronic devices, including: - Battery-powered devices - Portable consumer electronics - Embedded systems - IoT devices - Wearable technology

Detailed and Complete Alternative Models

1. MCP1703AT-1202E/DB: Similar specifications, different package (SOT-223)
2. MCP1703AT-1202E/CB: Similar specifications, different package (TO-92)
3. MCP1703AT-1202E/TT: Similar specifications, different package (SOT-89)

These alternative models provide similar functionality and can be used as substitutes for the MCP1703AT-1202E/MB in various applications.

In conclusion, the MCP1703AT-1202E/MB is a voltage regulator that offers stable and reliable power supply with low dropout voltage and high output accuracy. While it has limitations in terms of maximum output current, it is well-suited for low-power applications. Its compact size and wide operating temperature range make it versatile for use in various electronic devices.