MCP1826T-1802E/DC

Product Overview

Category

The MCP1826T-1802E/DC belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• High efficiency
• Low dropout voltage
• Wide input voltage range
• Thermal shutdown protection
• Current limit protection

Package

The MCP1826T-1802E/DC comes in a compact and durable package, suitable for various applications.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

The MCP1826T-1802E/DC is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 1.8V
• Output Current: Up to 1A
• Dropout Voltage: 210mV (typical)
• Quiescent Current: 120µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MCP1826T-1802E/DC has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• High Efficiency: The MCP1826T-1802E/DC offers high efficiency, minimizing power loss and maximizing battery life.
• Low Dropout Voltage: With a low dropout voltage, this regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
• Wide Input Voltage Range: The wide input voltage range allows for flexibility in various applications.
• Thermal Shutdown Protection: The regulator includes thermal shutdown protection, preventing damage due to excessive heat.
• Current Limit Protection: It also features current limit protection, safeguarding the circuit from overcurrent conditions.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Low dropout voltage ensures stable output even with varying input voltages.
• Wide input voltage range allows for versatile applications.
• Thermal shutdown and current limit protection enhance reliability.

Disadvantages

• Limited output current capacity (up to 1A).
• Requires external components for proper operation.

Working Principles

The MCP1826T-1802E/DC operates as a linear voltage regulator. It takes an input voltage within the specified range and regulates it to a constant output voltage of 1.8V. This is achieved by using a feedback mechanism that adjusts the internal circuitry to maintain the desired output voltage despite changes in the input voltage or load conditions.

Detailed Application Field Plans

The MCP1826T-1802E/DC finds application in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MCP1826T-1802E/DC include: - LM1117-1.8 - LT1763-1.8 - TPS78218

These models can be considered as alternatives based on their specifications, pin compatibility, and availability in the market.

In conclusion, the MCP1826T-1802E/DC is a voltage regulator that provides stable and regulated voltage output. With its high efficiency, low dropout voltage, and wide input voltage range, it offers advantages in terms of power consumption and versatility. However, it has limitations in terms of output current capacity and the need for external components. Its working principle involves maintaining a constant output voltage through feedback control. It finds applications in various electronic devices and has alternative models available in the market.