MCP1827-0802E/ET

Product Overview

Category

The MCP1827-0802E/ET belongs to the category of voltage regulators.

Use

It 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 MCP1827-0802E/ET comes in a small surface-mount package.

Essence

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

Packaging/Quantity

The MCP1827-0802E/ET 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: 0.8V
• 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 MCP1827-0802E/ET 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
• Stable output voltage even under varying load conditions
• Protection against thermal shutdown to prevent overheating
• Current limit protection to safeguard against excessive current draw

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Wide input voltage range allows for flexibility in various applications
• Thermal shutdown protection ensures safe operation
• Current limit protection prevents damage to the device and connected circuitry

Disadvantages

• Limited output current capacity (up to 1A)
• Dropout voltage may cause a slight decrease in efficiency

Working Principles

The MCP1827-0802E/ET operates based on the principle of linear voltage regulation. It takes an input voltage within the specified range and regulates it to a stable output voltage of 0.8V. This is achieved through internal circuitry that adjusts the voltage difference between the input and output, ensuring a constant output voltage regardless of load variations.

Detailed Application Field Plans

The MCP1827-0802E/ET finds applications in various electronic devices and systems, including but not limited to:

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

Detailed and Complete Alternative Models

1. MCP1826-0802E/ET: Similar specifications, but with a lower dropout voltage.
2. MCP1827-1202E/ET: Similar specifications, but with a higher output voltage.
3. MCP1827-0502E/ET: Similar specifications, but with a lower output voltage.

These alternative models provide options for different voltage requirements and performance characteristics.

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