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MIC5502-2.8YMT-TZ
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MIC5502-2.8YMT-TZ

Product Overview

Category

The MIC5502-2.8YMT-TZ 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
  • Thermal shutdown protection
  • Small package size

Package

The MIC5502-2.8YMT-TZ is available in a small outline SOT-23 package.

Essence

This voltage regulator provides a stable output voltage for various electronic applications.

Packaging/Quantity

The MIC5502-2.8YMT-TZ is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Output Voltage: 2.8V
  • Dropout Voltage: 150mV at 100mA
  • Quiescent Current: 40µA
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOT-23

Detailed Pin Configuration

The MIC5502-2.8YMT-TZ has three pins: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)

Functional Features

  • Low dropout voltage ensures efficient regulation even with small input-output differentials.
  • Thermal shutdown protection prevents the device from overheating.
  • Low quiescent current minimizes power consumption during standby or idle modes.

Advantages and Disadvantages

Advantages

  • Small package size allows for space-efficient PCB design.
  • Low dropout voltage enables operation with low input voltages.
  • Thermal shutdown protection enhances reliability in high-temperature environments.

Disadvantages

  • Limited maximum output current compared to some alternative models.
  • Sensitive to improper handling due to its small size.

Working Principles

The MIC5502-2.8YMT-TZ utilizes a reference voltage and feedback loop to maintain a constant output voltage, compensating for variations in input voltage and load conditions.

Detailed Application Field Plans

The MIC5502-2.8YMT-TZ is suitable for various battery-powered devices, portable electronics, and low-power microcontroller systems where a stable voltage supply is essential. It can also be used in sensor modules, IoT devices, and handheld consumer electronics.

Detailed and Complete Alternative Models

Some alternative models to the MIC5502-2.8YMT-TZ include: - MIC5205: Similar low dropout voltage regulator with adjustable output voltage. - LT1763: Low dropout linear regulator with higher maximum output current capability. - LM2937: Low quiescent current voltage regulator suitable for battery-powered applications.

In conclusion, the MIC5502-2.8YMT-TZ is a compact and efficient voltage regulator that offers stable output voltage, low dropout voltage, and thermal protection, making it suitable for a wide range of low-power electronic applications.

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技術ソリューションにおける MIC5502-2.8YMT-TZ 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 input voltage range for MIC5502-2.8YMT-TZ?

    • The input voltage range for MIC5502-2.8YMT-TZ is typically 2.3V to 5.5V.

  2. What is the output voltage of MIC5502-2.8YMT-TZ?

    • The output voltage of MIC5502-2.8YMT-TZ is fixed at 2.8V.

  3. What is the maximum output current of MIC5502-2.8YMT-TZ?

    • MIC5502-2.8YMT-TZ can provide a maximum output current of 150mA.

  4. What are the typical applications for MIC5502-2.8YMT-TZ?

    • Typical applications for MIC5502-2.8YMT-TZ include battery-powered devices, portable equipment, and low-power sensors.

  5. Does MIC5502-2.8YMT-TZ have built-in thermal shutdown protection?

    • Yes, MIC5502-2.8YMT-TZ features built-in thermal shutdown protection to prevent overheating.

  6. What is the operating temperature range of MIC5502-2.8YMT-TZ?

    • MIC5502-2.8YMT-TZ has an operating temperature range of -40°C to 125°C.

  7. Can MIC5502-2.8YMT-TZ be used in automotive applications?

    • Yes, MIC5502-2.8YMT-TZ is suitable for automotive applications, given its wide operating temperature range and robust design.

  8. Is MIC5502-2.8YMT-TZ available in a small package for space-constrained designs?

    • Yes, MIC5502-2.8YMT-TZ is available in a compact 4-pin SOT-143 package, making it suitable for space-constrained designs.

  9. Does MIC5502-2.8YMT-TZ require external compensation components?

    • No, MIC5502-2.8YMT-TZ is internally compensated and does not require external compensation components.

  10. What are the key advantages of using MIC5502-2.8YMT-TZ in technical solutions?

    • The key advantages of using MIC5502-2.8YMT-TZ include its low dropout voltage, low quiescent current, and stable output voltage regulation, making it ideal for various low-power applications.