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MAX14522AEWC+T
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MAX14522AEWC+T

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High-performance, low-power, integrated power management solution
  • Package: WCSP (Wafer Chip Scale Package)
  • Essence: Efficient power management and control for various applications
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.6V to 3.6V
  • Maximum Output Current: 1.5A
  • Operating Temperature Range: -40°C to +85°C
  • Quiescent Current: 30µA (typical)

Detailed Pin Configuration

The MAX14522AEWC+T has a total of 16 pins. The pin configuration is as follows:

  1. VCC
  2. EN
  3. GND
  4. FB
  5. LX
  6. SW
  7. PGND
  8. AGND
  9. BST
  10. COMP
  11. SS
  12. SS/TRK
  13. SS/TRK
  14. SS/TRK
  15. SS/TRK
  16. SS/TRK

Functional Features

  • Integrated synchronous step-down converter
  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown protection
  • Soft-start capability
  • Power good indicator

Advantages and Disadvantages

Advantages: - High efficiency power conversion - Compact package size - Wide input voltage range - Low quiescent current

Disadvantages: - Limited maximum output current - Restricted operating temperature range

Working Principles

The MAX14522AEWC+T is designed to efficiently convert input voltage to a regulated output voltage. It utilizes a synchronous step-down converter to achieve high power conversion efficiency. The output voltage can be adjusted according to the application requirements. The device also incorporates various protection features such as overcurrent and thermal shutdown to ensure safe operation.

Detailed Application Field Plans

The MAX14522AEWC+T is suitable for a wide range of applications, including but not limited to: - Portable electronic devices - Battery-powered systems - IoT (Internet of Things) devices - Wearable devices - Industrial automation

Detailed and Complete Alternative Models

  1. MAX14521AEWC+T
  2. MAX14523AEWC+T
  3. MAX14524AEWC+T
  4. MAX14525AEWC+T
  5. MAX14526AEWC+T

These alternative models offer similar functionality and characteristics, providing flexibility in choosing the most suitable power management solution for specific applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MAX14522AEWC+T i tekniska lösningar

  1. What is the maximum input voltage for MAX14522AEWC+T?
    - The maximum input voltage for MAX14522AEWC+T is 40V.

  2. What is the typical operating frequency range for MAX14522AEWC+T?
    - The typical operating frequency range for MAX14522AEWC+T is 100kHz to 400kHz.

  3. Can MAX14522AEWC+T be used in automotive applications?
    - Yes, MAX14522AEWC+T is suitable for automotive applications.

  4. What is the maximum output current for MAX14522AEWC+T?
    - The maximum output current for MAX14522AEWC+T is 2A.

  5. Is MAX14522AEWC+T compatible with both synchronous and asynchronous rectification?
    - Yes, MAX14522AEWC+T is compatible with both synchronous and asynchronous rectification.

  6. What is the typical quiescent current for MAX14522AEWC+T?
    - The typical quiescent current for MAX14522AEWC+T is 120µA.

  7. Can MAX14522AEWC+T operate in a wide temperature range?
    - Yes, MAX14522AEWC+T can operate in a wide temperature range from -40°C to +125°C.

  8. Does MAX14522AEWC+T have built-in overcurrent protection?
    - Yes, MAX14522AEWC+T features built-in overcurrent protection.

  9. What type of package does MAX14522AEWC+T come in?
    - MAX14522AEWC+T comes in a 20-pin TQFN package.

  10. Is there a recommended layout for MAX14522AEWC+T to optimize performance?
    - Yes, Maxim Integrated provides a recommended layout in the datasheet to optimize the performance of MAX14522AEWC+T.