MCP1703AT-1202E/CB

Product Overview

Category

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

Use

It is primarily used to regulate voltage in electronic circuits.

Characteristics

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

Package

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

Essence

This voltage regulator is designed to provide stable and reliable power supply in various electronic applications.

Packaging/Quantity

The MCP1703AT-1202E/CB is typically packaged in reels, with each reel containing a specific quantity of units.

Specifications

• Input Voltage Range: 2.7V to 16V
• Output Voltage: 1.2V
• Maximum Output Current: 250mA
• Dropout Voltage: 178mV at 250mA
• Quiescent Current: 2µA
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The MCP1703AT-1202E/CB 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 provides precise voltage regulation.
• Low quiescent current minimizes power consumption.
• Thermal shutdown protection prevents overheating and damage.

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Compact size
• Wide input voltage range
• Low power consumption

Disadvantages

• Limited maximum output current
• Sensitive to excessive heat

Working Principles

The MCP1703AT-1202E/CB operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a stable output. It uses a feedback mechanism to continuously monitor and regulate the voltage.

Detailed Application Field Plans

The MCP1703AT-1202E/CB is commonly used in various electronic devices, including:

1. Battery-powered devices
2. Portable audio players
3. IoT (Internet of Things) devices
4. Embedded systems
5. Automotive electronics

Detailed and Complete Alternative Models

1. MCP1703AT-1202E/MB: Similar specifications but with a different package (Microchip SOT-89)
2. MCP1703AT-1202E/TO: Similar specifications but with a different package (Through-Hole)

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

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