Richtek USA Inc.
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RT9013-27GU5
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RT9013-27GU5

Product Overview

Category

RT9013-27GU5 belongs to the category of voltage regulators.

Use

It is commonly used to regulate voltage in electronic circuits.

Characteristics

  • Compact size
  • Low dropout voltage
  • High output current capability
  • Thermal shutdown protection
  • Short circuit protection

Package

RT9013-27GU5 is available in a small SOT-23 package.

Essence

The essence of RT9013-27GU5 lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

RT9013-27GU5 is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

  • Input Voltage Range: 2.5V - 5.5V
  • Output Voltage: 2.7V
  • Output Current: Up to 300mA
  • Dropout Voltage: 200mV (typical)
  • Quiescent Current: 60μA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

RT9013-27GU5 has three pins:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin

Functional Features

  • Low dropout voltage ensures efficient power conversion.
  • High output current capability allows for powering a wide range of devices.
  • Thermal shutdown protection prevents overheating and damage.
  • Short circuit protection safeguards against excessive current flow.

Advantages and Disadvantages

Advantages

  • Small form factor enables easy integration into compact designs.
  • Stable and regulated output voltage ensures reliable performance.
  • Wide operating temperature range makes it suitable for various environments.

Disadvantages

  • Limited output voltage options restrict its use in certain applications.
  • Higher quiescent current compared to some alternative models.

Working Principles

RT9013-27GU5 operates based on the principle of voltage regulation. It takes an input voltage within the specified range and provides a stable output voltage of 2.7V, even when the input voltage fluctuates.

Detailed Application Field Plans

RT9013-27GU5 finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wireless communication modules - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to RT9013-27GU5 are: - LM1117-2.7 - MCP1702-2.7 - AP2112-2.7 - LP2985-2.7

These models offer similar functionality and can be used as substitutes depending on specific requirements.

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Énumérez 10 questions et réponses courantes liées à l'application de RT9013-27GU5 dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of RT9013-27GU5 in technical solutions:

  1. Q: What is RT9013-27GU5? A: RT9013-27GU5 is a voltage regulator IC (integrated circuit) that provides a fixed output voltage of 2.7V.

  2. Q: What is the input voltage range for RT9013-27GU5? A: The input voltage range for RT9013-27GU5 is typically between 2.5V and 5.5V.

  3. Q: What is the maximum output current of RT9013-27GU5? A: The maximum output current of RT9013-27GU5 is typically 300mA.

  4. Q: Can RT9013-27GU5 be used in battery-powered applications? A: Yes, RT9013-27GU5 can be used in battery-powered applications as it has a low dropout voltage and operates efficiently with low input voltages.

  5. Q: Is RT9013-27GU5 suitable for use in automotive electronics? A: Yes, RT9013-27GU5 is suitable for use in automotive electronics as it meets the necessary requirements for automotive applications.

  6. Q: Does RT9013-27GU5 have built-in thermal protection? A: Yes, RT9013-27GU5 has built-in thermal protection that prevents the IC from overheating under high load conditions.

  7. Q: Can RT9013-27GU5 be used in space-constrained designs? A: Yes, RT9013-27GU5 is available in a small SOT-23 package, making it suitable for space-constrained designs.

  8. Q: What is the typical dropout voltage of RT9013-27GU5? A: The typical dropout voltage of RT9013-27GU5 is around 200mV at a load current of 100mA.

  9. Q: Can RT9013-27GU5 be used in both step-up and step-down applications? A: No, RT9013-27GU5 is a low dropout linear regulator designed for step-down (buck) applications only.

  10. Q: Is RT9013-27GU5 RoHS compliant? A: Yes, RT9013-27GU5 is RoHS (Restriction of Hazardous Substances) compliant, ensuring it meets environmental regulations.

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