MCP1826-3002E/AT

Product Overview

The MCP1826-3002E/AT belongs to the category of voltage regulators and is commonly used to provide a stable output voltage for various electronic devices. This device is known for its high efficiency, low dropout voltage, and thermal shutdown protection. It comes in a small package and is widely used in applications where space is limited. The MCP1826-3002E/AT is an essential component in electronic circuits that require a reliable and stable power supply.

Basic Information

• Category: Voltage Regulator
• Use: Provides stable output voltage
• Characteristics: High efficiency, low dropout voltage, thermal shutdown protection
• Package: Small form factor
• Essence: Reliable and stable power supply
• Packaging/Quantity: Varies based on supplier

Specifications

• Input Voltage Range: 2.3V to 6.0V
• Output Voltage: 3.0V
• Maximum Output Current: 500mA
• Dropout Voltage: 210mV at 500mA
• Quiescent Current: 120µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MCP1826-3002E/AT features a standard pin configuration with input, output, and ground pins. The specific pinout can be found in the product datasheet provided by the manufacturer.

Functional Features

• High Efficiency: Ensures minimal power loss during voltage regulation.
• Low Dropout Voltage: Allows the regulator to operate with small voltage differentials between input and output.
• Thermal Shutdown Protection: Safeguards the device from overheating, enhancing its reliability.

Advantages and Disadvantages

Advantages

• High efficiency
• Low dropout voltage
• Thermal shutdown protection
• Small form factor

Disadvantages

• Limited maximum output current (500mA)

Working Principles

The MCP1826-3002E/AT operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a constant output voltage. It utilizes feedback control to regulate the output voltage, ensuring stability under varying load conditions.

Detailed Application Field Plans

The MCP1826-3002E/AT finds extensive use in portable electronic devices, battery-powered systems, and low-power applications where a stable voltage supply is crucial. Its small package and efficient performance make it suitable for space-constrained designs.

Detailed and Complete Alternative Models

• MCP1700: Offers similar voltage regulation capabilities with a lower dropout voltage.
• LM2937: Provides comparable output characteristics and thermal protection features.

In conclusion, the MCP1826-3002E/AT is a versatile voltage regulator with high efficiency and thermal protection, making it an ideal choice for various electronic applications requiring a stable power supply.

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