MCP1726-0802E/SN

Product Overview

The MCP1726-0802E/SN belongs to the category of voltage regulators and is commonly used in electronic devices to provide a stable output voltage. Its characteristics include high efficiency, low dropout voltage, and thermal shutdown protection. The package type is a 8-pin SOIC, and it is available in tape and reel packaging with a quantity of 2500 units per reel.

Specifications

• Input Voltage Range: 2.3V to 13.2V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 1A
• Dropout Voltage: 210mV at 1A
• Quiescent Current: 2.0µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MCP1726-0802E/SN has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. FB (Feedback) 4. EN (Enable) 5. VOUT (Output Voltage) 6. NC (No Connection) 7. NC (No Connection) 8. VSS (Exposed Pad for Thermal Performance)

Functional Features

• High Efficiency: The MCP1726-0802E/SN offers high efficiency, making it suitable for battery-powered applications.
• Low Dropout Voltage: With a low dropout voltage of 210mV at 1A, this regulator can maintain a stable output even when the input voltage is close to the output voltage.
• Thermal Shutdown Protection: The device includes thermal shutdown protection to prevent damage from excessive heat.

Advantages and Disadvantages

Advantages

• Wide input voltage range
• Low quiescent current
• Small package size

Disadvantages

• Limited maximum output current compared to some other regulators
• Higher dropout voltage than certain alternatives

Working Principles

The MCP1726-0802E/SN operates by comparing the feedback voltage with a reference voltage to regulate the output voltage. When the output voltage deviates from the desired value, the internal circuitry adjusts the pass element to maintain the specified output voltage.

Detailed Application Field Plans

The MCP1726-0802E/SN is well-suited for various applications including: - Battery-powered devices - Portable electronics - Embedded systems - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the MCP1726-0802E/SN include: - LM1117 - LT1763 - ADP3338

In summary, the MCP1726-0802E/SN is a versatile voltage regulator with a wide input voltage range, high efficiency, and thermal protection, making it suitable for a range of electronic applications.

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