MCP1790T-5002E/DBVAO

Product Overview

The MCP1790T-5002E/DBVAO belongs to the category of voltage regulators and is commonly used in electronic devices to provide a stable output voltage. This product is known for its high efficiency, low dropout voltage, and compact package, making it suitable for various applications. The MCP1790T-5002E/DBVAO is available in a small package and is designed to deliver reliable performance in demanding environments.

Basic Information

• Category: Voltage Regulator
• Use: Providing stable output voltage in electronic devices
• Characteristics: High efficiency, low dropout voltage, compact package
• Package: Small form factor
• Essence: Reliable and efficient voltage regulation
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Input Voltage Range: 2.7V 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-223

Detailed Pin Configuration

The MCP1790T-5002E/DBVAO features a standard SOT-223 package with the following pin configuration: 1. Vin (Input Voltage) 2. GND (Ground) 3. Vout (Output Voltage)

Functional Features

• High Efficiency: The MCP1790T-5002E/DBVAO offers high efficiency, minimizing power loss and heat generation.
• Low Dropout Voltage: With a low dropout voltage of 210mV at 500mA, this regulator can maintain a stable output even when the input voltage is close to the output voltage.
• Compact Design: The small form factor of the package makes it suitable for space-constrained applications.

Advantages and Disadvantages

Advantages

• High efficiency
• Low dropout voltage
• Compact package
• Wide input voltage range

Disadvantages

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

Working Principles

The MCP1790T-5002E/DBVAO operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a stable output. It utilizes a feedback mechanism to regulate the output voltage, ensuring consistent performance across varying load conditions and input voltages.

Detailed Application Field Plans

The MCP1790T-5002E/DBVAO is well-suited for a wide range of applications, including: - Battery-powered devices - Portable electronics - Automotive systems - Industrial control systems - IoT devices

Detailed and Complete Alternative Models

• MCP1700T-3302E/MB: Similar voltage regulator with a lower output voltage of 3.3V
• MCP1703T-5002E/CB: Higher output current version with 1A capability
• MCP1702T-5002E/MB: Lower quiescent current option for ultra-low power applications

In conclusion, the MCP1790T-5002E/DBVAO is a versatile voltage regulator with high efficiency and a compact design, making it suitable for a wide range of electronic applications.

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