Microchip Technology
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MIC2230-AAYML-TR
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MIC2230-AAYML-TR

Product Overview

Category

The MIC2230-AAYML-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

  • Low dropout voltage
  • Low quiescent current
  • Overcurrent and thermal protection
  • Small package size

Package

The MIC2230-AAYML-TR is available in a small outline 5-pin SOT-23 package.

Essence

This voltage regulator is essential for maintaining consistent power delivery in various electronic applications.

Packaging/Quantity

The MIC2230-AAYML-TR is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Input Voltage Range: 2.3V to 5.5V
  • Output Voltage Range: 1.2V to 3.3V
  • Dropout Voltage: 150mV at 150mA
  • Quiescent Current: 16µA
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. FB (Feedback)
  4. EN (Enable)
  5. VOUT (Output Voltage)

Functional Features

  • Low dropout voltage ensures efficient use of available power.
  • Overcurrent and thermal protection enhance reliability and safety.
  • Enable pin allows for power-saving modes when the regulator is not in use.

Advantages and Disadvantages

Advantages

  • Low dropout voltage improves efficiency.
  • Overcurrent and thermal protection enhance reliability.
  • Small package size saves space on the PCB.

Disadvantages

  • Limited input voltage range compared to some other regulators.
  • Higher quiescent current compared to certain ultra-low-power regulators.

Working Principles

The MIC2230-AAYML-TR operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a stable output voltage despite variations in input voltage and load conditions.

Detailed Application Field Plans

The MIC2230-AAYML-TR is well-suited for battery-powered devices, portable electronics, and low-power microcontroller systems where a stable and efficient power supply is crucial. It can also be used in energy harvesting applications and IoT devices.

Detailed and Complete Alternative Models

Some alternative models to the MIC2230-AAYML-TR include the MIC2208, MIC2211, and MIC5205. These alternatives offer similar functionality with slight variations in specifications and package sizes.

In conclusion, the MIC2230-AAYML-TR is a versatile voltage regulator with low dropout voltage, making it suitable for a wide range of electronic applications requiring stable and efficient power delivery.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MIC2230-AAYML-TR in technische oplossingen

  1. What is the MIC2230-AAYML-TR?

    • The MIC2230-AAYML-TR is a low-dropout (LDO) voltage regulator designed for use in various technical solutions.

  2. What is the input voltage range of the MIC2230-AAYML-TR?

    • The input voltage range of the MIC2230-AAYML-TR is typically between 2.5V and 5.5V.

  3. What is the output voltage range of the MIC2230-AAYML-TR?

    • The output voltage range of the MIC2230-AAYML-TR is adjustable from 0.8V to 5.5V.

  4. What is the maximum output current of the MIC2230-AAYML-TR?

    • The maximum output current of the MIC2230-AAYML-TR is typically 300mA.

  5. What are the typical applications of the MIC2230-AAYML-TR?

    • The MIC2230-AAYML-TR is commonly used in battery-powered devices, portable equipment, and other low-power applications.

  6. What are the key features of the MIC2230-AAYML-TR?

    • The key features of the MIC2230-AAYML-TR include low dropout voltage, low quiescent current, thermal shutdown protection, and adjustable output voltage.

  7. What are the recommended input and output capacitors for the MIC2230-AAYML-TR?

    • It is recommended to use a 1μF ceramic capacitor at the input and a 1μF ceramic capacitor at the output of the MIC2230-AAYML-TR.

  8. What is the operating temperature range of the MIC2230-AAYML-TR?

    • The operating temperature range of the MIC2230-AAYML-TR is typically between -40°C and 125°C.

  9. Is the MIC2230-AAYML-TR available in a surface-mount package?

    • Yes, the MIC2230-AAYML-TR is available in a small 5-pin SOT-23 package, making it suitable for compact designs.

  10. Are there any application notes or reference designs available for the MIC2230-AAYML-TR?

    • Yes, the manufacturer provides application notes and reference designs to assist with the implementation of the MIC2230-AAYML-TR in various technical solutions.