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MCP1642DT-50I/MS
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MCP1642DT-50I/MS

Product Overview

The MCP1642DT-50I/MS belongs to the category of voltage regulators and is commonly used to provide a stable power supply for various electronic devices. Its characteristics include high efficiency, compact package, and low quiescent current. The essence of this product lies in its ability to efficiently regulate voltage levels, making it suitable for battery-powered applications. The MCP1642DT-50I/MS is typically available in a small package and is sold in quantities suitable for both prototyping and production.

Specifications

  • Input Voltage Range: 0.65V to 5.5V
  • Output Voltage: 5.0V
  • Output Current: Up to 500mA
  • Efficiency: Up to 96%
  • Quiescent Current: 19µA
  • Package Type: MSOP-10

Detailed Pin Configuration

The MCP1642DT-50I/MS features a 10-pin MSOP package with the following pin configuration: 1. VIN (Input Voltage) 2. SW (Switch Node) 3. FB (Feedback) 4. GND (Ground) 5. EN (Enable) 6. SS/TRK (Soft Start/Tracking) 7. VOUT (Output Voltage) 8. PG (Power Good) 9. COMP (Compensation) 10. VDD (Supply Voltage)

Functional Features

  • Wide Input Voltage Range
  • High Efficiency Conversion
  • Low Quiescent Current
  • Overcurrent Protection
  • Thermal Shutdown Protection

Advantages and Disadvantages

Advantages

  • High Efficiency
  • Wide Input Voltage Range
  • Compact Package Size
  • Low Quiescent Current

Disadvantages

  • Limited Output Current (Up to 500mA)

Working Principles

The MCP1642DT-50I/MS operates by converting the input voltage to a stable 5.0V output using a synchronous buck-boost topology. This allows it to maintain a consistent output voltage even when the input voltage fluctuates, making it suitable for battery-powered applications where the input voltage may vary over time.

Detailed Application Field Plans

The MCP1642DT-50I/MS is well-suited for a wide range of applications, including: - Portable Electronics - Battery-Powered Devices - IoT Devices - Wearable Technology - Sensor Nodes

Detailed and Complete Alternative Models

Some alternative models to the MCP1642DT-50I/MS include: - MCP1640B - MCP1640C - MCP1640D - MCP1640E

In summary, the MCP1642DT-50I/MS is a versatile voltage regulator with a wide range of applications, offering high efficiency and a compact package size. Its ability to operate over a wide input voltage range makes it an ideal choice for various battery-powered and portable electronic devices.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MCP1642DT-50I/MS v technických řešeních

  1. Question: What is the input voltage range for MCP1642DT-50I/MS?
    Answer: The input voltage range for MCP1642DT-50I/MS is 0.65V to 5.5V.

  2. Question: What is the typical output current capability of MCP1642DT-50I/MS?
    Answer: The typical output current capability of MCP1642DT-50I/MS is 500mA.

  3. Question: Can MCP1642DT-50I/MS be used in battery-powered applications?
    Answer: Yes, MCP1642DT-50I/MS is suitable for battery-powered applications due to its low input voltage and high efficiency.

  4. Question: What is the switching frequency of MCP1642DT-50I/MS?
    Answer: The switching frequency of MCP1642DT-50I/MS is typically 500kHz.

  5. Question: Is MCP1642DT-50I/MS suitable for use in portable devices?
    Answer: Yes, MCP1642DT-50I/MS is ideal for portable devices due to its small size and low power consumption.

  6. Question: Does MCP1642DT-50I/MS have built-in overcurrent protection?
    Answer: Yes, MCP1642DT-50I/MS features overcurrent protection to safeguard the circuit and load.

  7. Question: What are the typical applications for MCP1642DT-50I/MS?
    Answer: Typical applications for MCP1642DT-50I/MS include handheld devices, IoT devices, and battery-powered systems.

  8. Question: Can MCP1642DT-50I/MS operate in a wide temperature range?
    Answer: Yes, MCP1642DT-50I/MS is designed to operate in a wide temperature range, making it suitable for various environments.

  9. Question: Does MCP1642DT-50I/MS require external compensation components?
    Answer: No, MCP1642DT-50I/MS features internal compensation, eliminating the need for external components.

  10. Question: Is MCP1642DT-50I/MS RoHS compliant?
    Answer: Yes, MCP1642DT-50I/MS is RoHS compliant, meeting environmental standards for lead-free manufacturing.