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S-8354A35UA-JQUT2G
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S-8354A35UA-JQUT2G

Basic Information Overview

Category: Integrated Circuit (IC)

Use: Power Management IC

Characteristics: - Low power consumption - High efficiency - Small package size - Wide input voltage range - Overcurrent protection - Thermal shutdown protection

Package: QFN (Quad Flat No-leads) Package

Essence: The S-8354A35UA-JQUT2G is a power management IC designed for various electronic devices that require efficient power supply and protection features.

Packaging/Quantity: Each package contains one S-8354A35UA-JQUT2G IC.

Specifications

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage: 3.5V
  • Output Current: Up to 500mA
  • Quiescent Current: 20µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-8354A35UA-JQUT2G IC has the following pin configuration:

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

Functional Features

  • Low dropout voltage
  • Built-in overcurrent protection
  • Thermal shutdown protection
  • Soft start function
  • Short-circuit protection
  • Reverse current protection

Advantages and Disadvantages

Advantages: - High efficiency power conversion - Compact size - Wide input voltage range - Protection features ensure device safety - Soft start function prevents inrush current

Disadvantages: - Limited output current capacity (up to 500mA)

Working Principles

The S-8354A35UA-JQUT2G is a voltage regulator IC that converts the input voltage to a stable output voltage. It utilizes a step-down (buck) converter topology to achieve high efficiency power conversion. The IC incorporates various protection features such as overcurrent protection, thermal shutdown protection, and short-circuit protection to ensure safe operation.

Detailed Application Field Plans

The S-8354A35UA-JQUT2G IC can be used in a wide range of applications, including but not limited to: - Battery-powered devices - Portable electronic devices - IoT (Internet of Things) devices - Wearable devices - Consumer electronics - Industrial equipment

Detailed and Complete Alternative Models

  1. S-8354A33UA-JQUT2G: Output voltage of 3.3V
  2. S-8354A25UA-JQUT2G: Output voltage of 2.5V
  3. S-8354A50UA-JQUT2G: Output voltage of 5.0V
  4. S-8354A18UA-JQUT2G: Output voltage of 1.8V

These alternative models provide different output voltage options to suit specific application requirements.

Note: The above information is subject to change. Please refer to the manufacturer's datasheet for the most up-to-date specifications and details.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi S-8354A35UA-JQUT2G dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of S-8354A35UA-JQUT2G in technical solutions:

  1. Question: What is the operating voltage range of S-8354A35UA-JQUT2G?
    Answer: The operating voltage range of S-8354A35UA-JQUT2G is from 2.5V to 6.0V.

  2. Question: What is the maximum output current of S-8354A35UA-JQUT2G?
    Answer: The maximum output current of S-8354A35UA-JQUT2G is 350mA.

  3. Question: Can S-8354A35UA-JQUT2G be used in battery-powered applications?
    Answer: Yes, S-8354A35UA-JQUT2G is suitable for battery-powered applications due to its low quiescent current.

  4. Question: Does S-8354A35UA-JQUT2G have built-in overcurrent protection?
    Answer: No, S-8354A35UA-JQUT2G does not have built-in overcurrent protection. External protection circuitry may be required.

  5. Question: What is the typical dropout voltage of S-8354A35UA-JQUT2G?
    Answer: The typical dropout voltage of S-8354A35UA-JQUT2G is 200mV at 100mA load.

  6. Question: Can S-8354A35UA-JQUT2G be used in automotive applications?
    Answer: Yes, S-8354A35UA-JQUT2G is AEC-Q100 qualified and can be used in automotive applications.

  7. Question: Is S-8354A35UA-JQUT2G available in different package options?
    Answer: Yes, S-8354A35UA-JQUT2G is available in a compact SOT-89 package.

  8. Question: What is the operating temperature range of S-8354A35UA-JQUT2G?
    Answer: The operating temperature range of S-8354A35UA-JQUT2G is from -40°C to +85°C.

  9. Question: Can S-8354A35UA-JQUT2G be used in low-power IoT devices?
    Answer: Yes, S-8354A35UA-JQUT2G is suitable for low-power IoT devices due to its low quiescent current and wide input voltage range.

  10. Question: Does S-8354A35UA-JQUT2G have thermal shutdown protection?
    Answer: No, S-8354A35UA-JQUT2G does not have thermal shutdown protection. Proper heat dissipation should be considered in high-temperature environments.

Please note that these answers are based on general information about S-8354A35UA-JQUT2G and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed technical specifications and guidelines.