MCP1826S-0802E/DB

Product Overview

Category

The MCP1826S-0802E/DB 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
• Adjustable output voltage
• Overcurrent and thermal protection

Package

The MCP1826S-0802E/DB comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

The MCP1826S-0802E/DB is typically packaged in reels and is available in quantities suitable for both prototyping and mass production.

Specifications

• Input Voltage Range: 2.3V to 6.0V
• Output Voltage Range: 0.8V to 5.5V
• Dropout Voltage: 210mV at 1A
• Maximum Output Current: 1A
• Quiescent Current: 120µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MCP1826S-0802E/DB has the following pin configuration:

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

Functional Features

• High Efficiency: The MCP1826S-0802E/DB offers high efficiency, minimizing power loss during voltage regulation.
• Low Dropout Voltage: With a low dropout voltage of only 210mV at 1A, this regulator can operate efficiently even with small input-output differentials.
• Wide Input Voltage Range: The device can accept input voltages ranging from 2.3V to 6.0V, making it suitable for a variety of applications.
• Adjustable Output Voltage: The output voltage can be adjusted within the range of 0.8V to 5.5V, providing flexibility for different circuit requirements.
• Overcurrent and Thermal Protection: The MCP1826S-0802E/DB incorporates protection features to prevent damage from overcurrent conditions and excessive heat.

Advantages and Disadvantages

Advantages

• High efficiency results in reduced power consumption.
• Wide input voltage range allows for compatibility with various power sources.
• Adjustable output voltage provides versatility for different applications.
• Overcurrent and thermal protection ensure device safety.

Disadvantages

• Limited maximum output current of 1A may not be sufficient for high-power applications.
• Dropout voltage of 210mV may cause some power loss in low-voltage scenarios.

Working Principles

The MCP1826S-0802E/DB operates based on the principle of linear voltage regulation. It uses a feedback mechanism to maintain a stable output voltage regardless of variations in the input voltage or load conditions. By comparing the actual output voltage with a reference voltage, the regulator adjusts its internal circuitry to achieve the desired output voltage.

Detailed Application Field Plans

The MCP1826S-0802E/DB finds application in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT (Internet of Things) devices - Embedded systems - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• MCP1826S-0502E/DB: Similar to the MCP1826S-0802E/DB, but with an output voltage range of 0.5V to 5.5V.
• MCP1826S-1202E/DB: Similar to the MCP1826S-0802E/DB, but with an output voltage range of 1.2V to 5.5V.
• MCP1826S-1502E/DB: Similar to the MCP1826S-0802E/DB, but with an output voltage range of 1.5V to 5.5V.

These alternative models provide options for different output voltage requirements while maintaining similar characteristics and features as the MCP1826S-0802E/DB.

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