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MIC2212-DNYML-TR
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MIC2212-DNYML-TR

Product Overview

Category

The MIC2212-DNYML-TR belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.

Characteristics

  • High efficiency
  • Low dropout voltage
  • Small package size
  • Low quiescent current

Package

The MIC2212-DNYML-TR is available in a small outline package (SOT-23) for easy integration into compact designs.

Essence

The essence of the MIC2212-DNYML-TR lies in its ability to provide precise voltage regulation while minimizing power loss and maximizing energy efficiency.

Packaging/Quantity

The MIC2212-DNYML-TR is typically supplied in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage Range: 1.2V to 5.5V
  • Maximum Output Current: 150mA
  • Dropout Voltage: 130mV at 150mA
  • Quiescent Current: 16µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MIC2212-DNYML-TR features a standard SOT-23 pin configuration with three pins: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage)

Functional Features

  • Low dropout voltage ensures efficient operation even with small input-output differentials.
  • Ultra-low quiescent current minimizes power consumption in standby or idle modes.
  • Thermal shutdown and current limit protection enhance reliability and safety.

Advantages and Disadvantages

Advantages

  • High efficiency and low dropout voltage improve overall system performance.
  • Small package size enables space-constrained applications.
  • Low quiescent current extends battery life in portable devices.

Disadvantages

  • Limited maximum output current may not be suitable for high-power applications.
  • Narrow input voltage range restricts versatility in certain designs.

Working Principles

The MIC2212-DNYML-TR utilizes a precision reference and error amplifier to compare the output voltage with a stable internal reference. This drives the pass transistor to maintain the desired output voltage, compensating for load variations and input voltage changes.

Detailed Application Field Plans

The MIC2212-DNYML-TR is well-suited for various applications, including: - Battery-powered devices - Portable consumer electronics - IoT (Internet of Things) devices - Wearable technology - Embedded systems

Detailed and Complete Alternative Models

  • MIC2202: Similar specifications with a lower dropout voltage
  • MIC24045: Higher output current capability with a wider input voltage range
  • MIC2940: Fixed output voltage regulator with higher maximum input voltage tolerance

In conclusion, the MIC2212-DNYML-TR offers a compact and efficient solution for voltage regulation in a wide range of electronic applications, particularly those requiring low power consumption and small form factors.

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技術ソリューションにおける MIC2212-DNYML-TR の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the MIC2212-DNYML-TR?

    • The MIC2212-DNYML-TR is a low-dropout (LDO) voltage regulator designed for use in various technical solutions.

  2. What is the input voltage range of the MIC2212-DNYML-TR?

    • The input voltage range of the MIC2212-DNYML-TR is typically between 2.5V and 6.5V.

  3. What is the output voltage range of the MIC2212-DNYML-TR?

    • The output voltage range of the MIC2212-DNYML-TR is adjustable from 0.8V to 5.5V.

  4. What is the maximum output current of the MIC2212-DNYML-TR?

    • The maximum output current of the MIC2212-DNYML-TR is typically 150mA.

  5. What are the key features of the MIC2212-DNYML-TR?

    • The key features of the MIC2212-DNYML-TR include low dropout voltage, low quiescent current, thermal shutdown, and current limit protection.

  6. What are the typical applications of the MIC2212-DNYML-TR?

    • The MIC2212-DNYML-TR is commonly used in battery-powered devices, portable electronics, and other low-power applications.

  7. What is the thermal performance of the MIC2212-DNYML-TR?

    • The MIC2212-DNYML-TR has excellent thermal performance, making it suitable for compact designs with limited space for heat dissipation.

  8. Does the MIC2212-DNYML-TR require external components for operation?

    • Yes, the MIC2212-DNYML-TR requires a few external components such as input and output capacitors for stable operation.

  9. Is the MIC2212-DNYML-TR available in different package options?

    • Yes, the MIC2212-DNYML-TR is available in various package options, including SOT-23 and DFN.

  10. Where can I find detailed technical information about the MIC2212-DNYML-TR?

    • Detailed technical information about the MIC2212-DNYML-TR can be found in the datasheet provided by the manufacturer or on their official website.