MCP1755S-5002E/DB

Product Overview

The MCP1755S-5002E/DB belongs to the category of voltage regulators and is commonly used to provide a stable power supply in various electronic devices. This product is known for its high efficiency, low dropout voltage, and small package size, making it suitable for a wide range of applications. The MCP1755S-5002E/DB is available in a compact package and is designed to deliver reliable performance in demanding environments.

Basic Information

• Category: Voltage Regulator
• Use: Provides stable power supply
• Characteristics: High efficiency, low dropout voltage, small package size
• Package: Compact form factor
• Essence: Reliable and efficient power regulation
• Packaging/Quantity: Available in standard packaging with specified quantity

Specifications

• Input Voltage Range: 3.6V to 16V
• Output Voltage: 5V
• Output Current: 500mA
• Dropout Voltage: 210mV at 500mA
• Quiescent Current: 120µA
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOT-23

Detailed Pin Configuration

The MCP1755S-5002E/DB features a standard SOT-23 package with three pins: 1. VIN: Input Voltage 2. GND: Ground 3. VOUT: Output Voltage

Functional Features

• High Efficiency: Ensures minimal power loss during voltage regulation
• Low Dropout Voltage: Allows operation with small voltage differentials
• Short-Circuit Protection: Safeguards the device from damage in case of a short circuit
• Thermal Shutdown: Prevents overheating and ensures long-term reliability

Advantages and Disadvantages

Advantages

• Small form factor
• High efficiency
• Low dropout voltage
• Robust protection features

Disadvantages

• Limited output current compared to higher-rated regulators
• Sensitive to input voltage fluctuations

Working Principles

The MCP1755S-5002E/DB operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a stable 5V output. It utilizes a feedback mechanism to continuously monitor and regulate the output voltage, ensuring consistent performance under varying load conditions.

Detailed Application Field Plans

The MCP1755S-5002E/DB is well-suited for a variety of applications, including: - Battery-powered devices - Portable electronics - Embedded systems - IoT devices - Consumer electronics

Detailed and Complete Alternative Models

• MCP1700: Similar voltage regulator with lower dropout voltage
• LM2937: Alternative regulator with higher output current capability
• LT1763: Regulator with adjustable output voltage and higher efficiency

In conclusion, the MCP1755S-5002E/DB offers a compact and efficient solution for voltage regulation in diverse electronic applications. Its robust features and reliable performance make it a popular choice among designers seeking a stable power supply solution.

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