Rohm Semiconductor
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DAN222MT2L
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DAN222MT2L

Product Overview

Category

The DAN222MT2L belongs to the category of power management integrated circuits (ICs).

Use

It is used for controlling and managing power in electronic devices.

Characteristics

  • High efficiency
  • Low power consumption
  • Compact size

Package

The DAN222MT2L comes in a small outline package (SOP) for easy integration into circuit boards.

Essence

This IC is essential for regulating and optimizing power flow within electronic systems.

Packaging/Quantity

The DAN222MT2L is typically packaged in reels containing a specific quantity, such as 2500 units per reel.

Specifications

  • Input Voltage Range: 3V to 5.5V
  • Output Current: 2A
  • Operating Temperature Range: -40°C to 85°C
  • Package Type: SOP-8

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. NC (No Connection)
  6. SW (Switch)
  7. GND (Ground)
  8. VOUT (Output Voltage)

Functional Features

  • Overcurrent protection
  • Thermal shutdown
  • Adjustable output voltage

Advantages

  • Small form factor
  • Wide input voltage range
  • Built-in protection features

Disadvantages

  • Limited output current compared to some alternatives
  • Higher cost compared to basic linear regulators

Working Principles

The DAN222MT2L operates by regulating the input voltage to provide a stable and controlled output voltage, while also incorporating protection mechanisms to ensure safe operation.

Detailed Application Field Plans

The DAN222MT2L is suitable for various applications including: - Portable electronic devices - Battery-powered systems - IoT devices - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the DAN222MT2L include: - LM2576 - LT1083 - TPS5430

In conclusion, the DAN222MT2L is a versatile power management IC with a wide range of applications and essential features for efficient power regulation.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av DAN222MT2L i tekniska lösningar

  1. What is DAN222MT2L?

    • DAN222MT2L is a surface mount diode that is commonly used in electronic circuits for voltage regulation and protection.

  2. What are the key features of DAN222MT2L?

    • The key features of DAN222MT2L include its low forward voltage drop, high surge current capability, and compact surface mount package.

  3. How is DAN222MT2L typically used in technical solutions?

    • DAN222MT2L is often used in technical solutions for reverse polarity protection, overvoltage protection, and voltage regulation in various electronic devices and circuits.

  4. What are the typical applications of DAN222MT2L?

    • Typical applications of DAN222MT2L include power supplies, battery chargers, automotive electronics, and consumer electronics where protection against voltage spikes and reverse polarity is required.

  5. What are the electrical specifications of DAN222MT2L?

    • The electrical specifications of DAN222MT2L include a maximum forward voltage of 0.7V, a maximum reverse voltage of 40V, and a maximum forward current of 2A.

  6. How does DAN222MT2L provide overvoltage protection?

    • DAN222MT2L provides overvoltage protection by clamping the voltage across the circuit to a safe level when the input voltage exceeds its rated value, thereby protecting the downstream components.

  7. Can DAN222MT2L be used for reverse polarity protection?

    • Yes, DAN222MT2L can be used for reverse polarity protection by preventing damage to the circuit in case of reverse connection of the power supply.

  8. What are the advantages of using DAN222MT2L in technical solutions?

    • The advantages of using DAN222MT2L include its small form factor, high reliability, and ability to provide effective protection against voltage transients and overvoltage conditions.

  9. Are there any limitations or considerations when using DAN222MT2L?

    • One consideration when using DAN222MT2L is to ensure that it is adequately rated for the expected voltage and current levels in the application to avoid exceeding its specifications.

  10. Where can DAN222MT2L be sourced from?

    • DAN222MT2L can be sourced from electronic component distributors, online retailers, and directly from manufacturers who produce this specific diode.