MCP1827-0802E/AT

Product Overview

Category

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

Use

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

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Wide input voltage range
• Thermal shutdown protection
• Short-circuit current limiting

Package

The MCP1827-0802E/AT 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 MCP1827-0802E/AT 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
• Dropout Voltage: 210mV (typical)
• Maximum Output Current: 500mA
• Quiescent Current: 120µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MCP1827-0802E/AT has the following pin configuration:

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

Functional Features

• High precision voltage regulation ensures stable output voltage.
• Low dropout voltage allows efficient power conversion even with low input voltages.
• Wide input voltage range provides flexibility in various applications.
• Thermal shutdown protection prevents damage due to excessive temperature.
• Short-circuit current limiting protects the device and connected circuitry from overcurrent conditions.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable performance.
• Low dropout voltage allows for efficient power conversion.
• Wide input voltage range provides versatility in different applications.
• Thermal shutdown protection enhances safety and prevents damage.
• Short-circuit current limiting protects the device and connected circuitry.

Disadvantages

• Limited output current capacity (500mA maximum).
• Requires external components for proper operation.

Working Principles

The MCP1827-0802E/AT operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of variations in the input voltage or load conditions. This ensures that the connected electronic devices receive a consistent and regulated power supply.

Detailed Application Field Plans

The MCP1827-0802E/AT finds application in various fields, including:

1. Portable electronic devices: Provides stable voltage supply for smartphones, tablets, and portable gaming consoles.
2. Industrial automation: Used in control systems and sensors to ensure reliable operation.
3. Automotive electronics: Regulates voltage for automotive infotainment systems, lighting, and other electronic components.
4. Medical devices: Ensures precise and stable voltage supply for medical equipment.
5. IoT devices: Suitable for powering low-power IoT devices such as sensors and wireless modules.

Detailed and Complete Alternative Models

1. MCP1826-0802E/AT: Similar to MCP1827-0802E/AT but with a different output voltage.
2. MCP1827-0502E/AT: Similar to MCP1827-0802E/AT but with a lower output voltage.
3. MCP1827-1202E/AT: Similar to MCP1827-0802E/AT but with a higher output voltage.
4. MCP1827-0802E/SN: Same specifications as MCP1827-0802E/AT but in a different package.

These alternative models provide options for different voltage requirements and package preferences.

In conclusion, the MCP1827-0802E/AT is a voltage regulator with high precision, low dropout voltage, and wide input voltage range. It offers various advantages such as thermal shutdown protection and short-circuit current limiting. Its working principle involves feedback control to maintain a stable output voltage. This product finds applications in portable electronic devices, industrial automation, automotive electronics, medical devices, and IoT devices. Additionally, alternative models are available to cater to different voltage needs and package preferences.