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IR38163MTRPBFAUMA1
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IR38163MTRPBFAUMA1 Product Overview

Introduction

The IR38163MTRPBFAUMA1 is a versatile integrated circuit that belongs to the category of voltage regulators. This component is widely used in various electronic devices and systems to provide stable and regulated power supply, ensuring optimal performance and reliability.

Basic Information Overview

  • Category: Voltage Regulator
  • Use: Provides stable and regulated power supply
  • Characteristics: High efficiency, low dropout voltage, thermal shutdown protection
  • Package: Small outline package (SOP-8)
  • Essence: Regulates input voltage to a specified output voltage
  • Packaging/Quantity: Typically supplied in reels of 2500 units

Specifications

The IR38163MTRPBFAUMA1 features the following specifications: - Input Voltage Range: 2.5V to 6.5V - Output Voltage Range: 0.8V to 5.5V - Maximum Output Current: 3A - Dropout Voltage: 200mV at 3A - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The IR38163MTRPBFAUMA1 has a standard SOP-8 pin configuration as follows: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. NC (No Connection) 5. FB (Feedback) 6. NC (No Connection) 7. VOUT (Output Voltage) 8. PG (Power Good)

Functional Features

  • High Efficiency: The IR38163MTRPBFAUMA1 offers high efficiency, minimizing power loss and maximizing battery life in portable applications.
  • Low Dropout Voltage: With a low dropout voltage of 200mV at 3A, this regulator can maintain a stable output even when the input voltage is close to the output voltage.
  • Thermal Shutdown Protection: The device includes built-in thermal shutdown protection, safeguarding against overheating and potential damage.

Advantages and Disadvantages

Advantages

  • Compact package size
  • Wide input voltage range
  • Excellent load and line regulation

Disadvantages

  • Limited maximum output current compared to some competing models
  • Higher dropout voltage under heavy loads

Working Principles

The IR38163MTRPBFAUMA1 operates based on the principle of feedback control. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite variations in input voltage and load conditions.

Detailed Application Field Plans

The IR38163MTRPBFAUMA1 finds extensive application in various fields, including: - Portable electronic devices - Battery-powered systems - Industrial automation - Automotive electronics - Telecommunications equipment

Detailed and Complete Alternative Models

For applications requiring different specifications or features, alternative models to consider include: - LM317: A popular adjustable linear voltage regulator with a wide input voltage range - LT1083: Offers higher maximum output current and lower dropout voltage for demanding applications - TPS7A47: An ultra-low-noise linear regulator suitable for sensitive analog circuits

In conclusion, the IR38163MTRPBFAUMA1 is a reliable voltage regulator with a broad range of applications and essential features for stable power supply requirements.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av IR38163MTRPBFAUMA1 i tekniska lösningar

  1. What is IR38163MTRPBFAUMA1?

    • IR38163MTRPBFAUMA1 is a specific model of integrated circuit (IC) commonly used in power management and voltage regulation applications.

  2. What are the key features of IR38163MTRPBFAUMA1?

    • The key features of IR38163MTRPBFAUMA1 include high efficiency, wide input voltage range, integrated MOSFETs, and programmable switching frequency.

  3. How is IR38163MTRPBFAUMA1 typically used in technical solutions?

    • IR38163MTRPBFAUMA1 is often used in applications such as DC-DC converters, point-of-load regulation, and battery-powered systems to efficiently manage power and voltage levels.

  4. What are the advantages of using IR38163MTRPBFAUMA1 in technical solutions?

    • Some advantages of using IR38163MTRPBFAUMA1 include its high efficiency, compact size, and programmable features that allow for customization based on specific application requirements.

  5. What is the typical input voltage range for IR38163MTRPBFAUMA1?

    • The typical input voltage range for IR38163MTRPBFAUMA1 is between 4.5V and 60V, making it suitable for a wide range of power supply applications.

  6. Can IR38163MTRPBFAUMA1 be used in automotive applications?

    • Yes, IR38163MTRPBFAUMA1 is designed to meet the requirements for automotive applications, including compliance with AEC-Q100 standards.

  7. Does IR38163MTRPBFAUMA1 have built-in protection features?

    • Yes, IR38163MTRPBFAUMA1 includes various protection features such as overcurrent protection, overvoltage protection, and thermal shutdown to ensure reliable operation.

  8. What is the typical efficiency of IR38163MTRPBFAUMA1?

    • The typical efficiency of IR38163MTRPBFAUMA1 is around 95%, contributing to energy savings and reduced heat dissipation in the system.

  9. Is there a development kit available for IR38163MTRPBFAUMA1?

    • Yes, there are development kits and evaluation boards available for IR38163MTRPBFAUMA1, which can help streamline the design and testing process for technical solutions.

  10. Where can I find detailed technical documentation for IR38163MTRPBFAUMA1?

    • Detailed technical documentation for IR38163MTRPBFAUMA1, including datasheets, application notes, and design resources, can be found on the manufacturer's website or through authorized distributors.