Microchip Technology
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MIC2772-S3S3BML-TR
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MIC2772-S3S3BML-TR

Product Overview

Category

The MIC2772-S3S3BML-TR belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

  • High precision voltage regulation
  • Low dropout voltage
  • Wide input voltage range
  • Small package size
  • Low quiescent current

Package

The MIC2772-S3S3BML-TR comes in a small outline package (SOT-23-5).

Essence

The essence of this product lies in its ability to provide stable and regulated voltage to electronic devices, ensuring their proper functioning.

Packaging/Quantity

The MIC2772-S3S3BML-TR is typically packaged in reels containing 3000 units.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 1.2V to 3.6V
  • Dropout Voltage: 150mV at 100mA
  • Quiescent Current: 45µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MIC2772-S3S3BML-TR has the following pin configuration:

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

Functional Features

  • Low dropout voltage ensures efficient power conversion.
  • High precision voltage regulation provides stable output voltage.
  • Enable pin allows for easy on/off control of the regulator.
  • Feedback pin enables adjustable output voltage.
  • Thermal shutdown protection prevents overheating.

Advantages and Disadvantages

Advantages

  • High precision voltage regulation ensures reliable performance.
  • Low dropout voltage minimizes power loss.
  • Small package size allows for space-saving integration.
  • Wide input voltage range provides flexibility in various applications.

Disadvantages

  • Limited output voltage range may not be suitable for all applications.
  • Quiescent current could be lower for ultra-low power devices.

Working Principles

The MIC2772-S3S3BML-TR operates as a linear voltage regulator. It takes an input voltage within the specified range and regulates it to a stable output voltage. The feedback pin allows for adjustable output voltage, while the enable pin controls the on/off state of the regulator. The device also incorporates thermal shutdown protection to prevent damage due to excessive heat.

Detailed Application Field Plans

The MIC2772-S3S3BML-TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

  1. MIC5205-3.3YM5-TR: Low dropout voltage regulator with fixed 3.3V output.
  2. LT1763CS8-3.3#PBF: High precision voltage regulator with adjustable output voltage.
  3. TPS79633DCQR: Ultra-low quiescent current voltage regulator with fixed 3.3V output.

These alternative models offer similar functionality and can be considered based on specific requirements and design constraints.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MIC2772-S3S3BML-TR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MIC2772-S3S3BML-TR in technical solutions:

  1. Q: What is the MIC2772-S3S3BML-TR? A: The MIC2772-S3S3BML-TR is a voltage regulator IC (integrated circuit) designed for use in various technical solutions.

  2. Q: What is the input voltage range of the MIC2772-S3S3BML-TR? A: The input voltage range of the MIC2772-S3S3BML-TR is typically between 2.7V and 5.5V.

  3. Q: What is the output voltage range of the MIC2772-S3S3BML-TR? A: The output voltage range of the MIC2772-S3S3BML-TR can be adjusted from 0.6V to 3.3V using external resistors.

  4. Q: What is the maximum output current of the MIC2772-S3S3BML-TR? A: The MIC2772-S3S3BML-TR can provide a maximum output current of up to 300mA.

  5. Q: Is the MIC2772-S3S3BML-TR suitable for battery-powered applications? A: Yes, the MIC2772-S3S3BML-TR is suitable for battery-powered applications due to its low quiescent current and wide input voltage range.

  6. Q: Does the MIC2772-S3S3BML-TR have built-in thermal shutdown protection? A: Yes, the MIC2772-S3S3BML-TR features built-in thermal shutdown protection to prevent overheating and damage.

  7. Q: Can the MIC2772-S3S3BML-TR operate in a wide temperature range? A: Yes, the MIC2772-S3S3BML-TR is designed to operate in a wide temperature range, typically from -40°C to +125°C.

  8. Q: Does the MIC2772-S3S3BML-TR require any external components for operation? A: Yes, the MIC2772-S3S3BML-TR requires a few external components such as input/output capacitors and resistors for voltage adjustment.

  9. Q: Is the MIC2772-S3S3BML-TR suitable for space-constrained applications? A: Yes, the MIC2772-S3S3BML-TR is available in a small SOT-23 package, making it suitable for space-constrained applications.

  10. Q: What are some typical applications of the MIC2772-S3S3BML-TR? A: The MIC2772-S3S3BML-TR can be used in various applications such as portable devices, IoT (Internet of Things) devices, and battery-powered systems that require voltage regulation.

Please note that the answers provided here are general and may vary depending on specific design requirements and application scenarios.