MCP1826T-2502E/DC

Product Overview

Category

The MCP1826T-2502E/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-2502E/DC comes in a small outline transistor (SOT-223) package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

The MCP1826T-2502E/DC is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.3V to 6.0V
• Output Voltage: 2.5V
• Dropout Voltage: 210mV at 500mA
• Maximum Output Current: 500mA
• Line Regulation: ±0.1%
• Load Regulation: ±0.4%
• Quiescent Current: 120µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MCP1826T-2502E/DC has the following pin configuration:

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

Functional Features

• High efficiency conversion of input voltage to regulated output voltage.
• Low dropout voltage ensures efficient power utilization.
• Wide input voltage range allows for flexibility in different applications.
• Thermal shutdown protection prevents overheating and damage.
• Current limit protection safeguards against excessive current flow.

Advantages and Disadvantages

Advantages

• High efficiency results in reduced power consumption.
• Low dropout voltage enables efficient power utilization.
• Wide input voltage range provides versatility in various applications.
• Thermal shutdown protection prevents damage due to overheating.
• Current limit protection ensures safe operation.

Disadvantages

• Limited maximum output current of 500mA may not be suitable for high-power applications.
• SOT-223 package may require additional heat dissipation measures in certain scenarios.

Working Principles

The MCP1826T-2502E/DC operates based on the principle of linear voltage regulation. It takes an input voltage within the specified range and regulates it to a stable 2.5V output voltage. This is achieved through internal circuitry that adjusts the voltage based on feedback mechanisms, ensuring a consistent output regardless of variations in the input voltage.

Detailed Application Field Plans

The MCP1826T-2502E/DC finds application in various electronic devices and systems, including but not limited to:

1. Battery-powered devices: Provides regulated voltage for efficient power utilization in portable electronics such as smartphones, tablets, and wearable devices.
2. Industrial control systems: Ensures stable voltage supply for reliable operation of control circuits in industrial automation and process control systems.
3. Automotive electronics: Regulates voltage for automotive applications, including infotainment systems, lighting controls, and sensor circuits.
4. IoT devices: Enables efficient power management in Internet of Things (IoT) devices, extending battery life and enhancing overall performance.

Detailed and Complete Alternative Models

1. MCP1826S-2502E/DB: Similar to MCP1826T-2502E/DC, but comes in a dual flat no-lead (DFN) package.
2. MCP1826T-3302E/DC: Provides a regulated output voltage of 3.3V instead of 2.5V.
3. MCP1826S-3302E/DB: Similar to MCP1826T-3302E/DC, but comes in a dual flat no-lead (DFN) package.
4. MCP1826T-5002E/DC: Offers a higher maximum output current of 1A for applications requiring more power.

In conclusion, the MCP1826T-2502E/DC is a voltage regulator that provides stable and regulated voltage output for various electronic applications. With its high efficiency, low dropout voltage, and wide input voltage range, it offers advantages such as reduced power consumption and versatility. However, its limited maximum output current and SOT-223 package may pose limitations in certain scenarios. Nonetheless, this product finds application in battery-powered devices, industrial control systems, automotive electronics, and IoT devices, among others. Alternative models with different specifications are also available to cater to specific requirements.