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MAX20070GTJ/V+T
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MAX20070GTJ/V+T

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High Efficiency, Compact Size, Wide Input Voltage Range
  • Package: TQFN-EP (Exposed Pad)
  • Essence: Power Management IC for Automotive Applications
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 4.5V to 60V
  • Output Voltage Range: 0.8V to 55V
  • Output Current: Up to 3A
  • Switching Frequency: Adjustable up to 2MHz
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MAX20070GTJ/V+T has a total of 20 pins. The pin configuration is as follows:

  1. VIN: Input Voltage
  2. EN: Enable Pin
  3. FB: Feedback Pin
  4. SS/TRK: Soft-Start/Tracking Pin
  5. PGND: Power Ground
  6. AGND: Analog Ground
  7. VCC: Supply Voltage
  8. BST: Bootstrap Capacitor Connection
  9. SW: Switch Node
  10. LX: Inductor Connection
  11. COMP: Compensation Pin
  12. SS/TRK: Soft-Start/Tracking Pin
  13. PGND: Power Ground
  14. AGND: Analog Ground
  15. VCC: Supply Voltage
  16. BST: Bootstrap Capacitor Connection
  17. SW: Switch Node
  18. LX: Inductor Connection
  19. COMP: Compensation Pin
  20. PGND: Power Ground

Functional Features

  • High Efficiency Power Conversion
  • Wide Input Voltage Range for Automotive Applications
  • Adjustable Output Voltage and Switching Frequency
  • Overcurrent and Overtemperature Protection
  • Soft-Start and Tracking Functionality

Advantages and Disadvantages

Advantages

  • High Efficiency leads to reduced power loss
  • Compact Size allows for space-saving designs
  • Wide Input Voltage Range enables compatibility with various automotive systems
  • Adjustable Output Voltage and Switching Frequency provide flexibility in design
  • Overcurrent and Overtemperature Protection ensure safe operation
  • Soft-Start and Tracking Functionality improve system reliability

Disadvantages

  • Limited output current of up to 3A may not be sufficient for high-power applications
  • Higher cost compared to non-integrated power management solutions

Working Principles

The MAX20070GTJ/V+T is a power management IC designed for automotive applications. It utilizes a high-efficiency switching regulator to convert the input voltage into a regulated output voltage. The device incorporates various protection features such as overcurrent and overtemperature protection to ensure safe operation. The adjustable output voltage and switching frequency allow for customization based on specific application requirements.

Detailed Application Field Plans

The MAX20070GTJ/V+T is suitable for a wide range of automotive applications, including:

  1. Automotive Lighting Systems
  2. Infotainment Systems
  3. Advanced Driver Assistance Systems (ADAS)
  4. Electric Vehicle (EV) Charging Systems
  5. Powertrain Control Modules
  6. Battery Management Systems (BMS)

Detailed and Complete Alternative Models

  1. MAX20071GTJ/V+T
  2. MAX20072GTJ/V+T
  3. MAX20073GTJ/V+T
  4. MAX20074GTJ/V+T
  5. MAX20075GTJ/V+T

These alternative models offer similar functionality and characteristics, providing options for different design requirements.

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10個與MAX20070GTJ/V+T在技術方案中應用相關的常見問題與解答

  1. What is the maximum input voltage for MAX20070GTJ/V+T?
    - The maximum input voltage for MAX20070GTJ/V+T is 60V.

  2. What is the typical output current of MAX20070GTJ/V+T?
    - The typical output current of MAX20070GTJ/V+T is 3A.

  3. Can MAX20070GTJ/V+T be used in automotive applications?
    - Yes, MAX20070GTJ/V+T is suitable for automotive applications.

  4. What is the operating temperature range of MAX20070GTJ/V+T?
    - The operating temperature range of MAX20070GTJ/V+T is -40°C to +125°C.

  5. Does MAX20070GTJ/V+T have overcurrent protection?
    - Yes, MAX20070GTJ/V+T features overcurrent protection.

  6. Is MAX20070GTJ/V+T compatible with both synchronous and non-synchronous buck converters?
    - Yes, MAX20070GTJ/V+T is compatible with both synchronous and non-synchronous buck converters.

  7. What is the typical efficiency of MAX20070GTJ/V+T?
    - The typical efficiency of MAX20070GTJ/V+T is 95%.

  8. Can MAX20070GTJ/V+T be used in industrial control systems?
    - Yes, MAX20070GTJ/V+T is suitable for use in industrial control systems.

  9. What is the package type of MAX20070GTJ/V+T?
    - MAX20070GTJ/V+T is available in a 28-pin TQFN package.

  10. Does MAX20070GTJ/V+T require an external compensation network?
    - No, MAX20070GTJ/V+T does not require an external compensation network.