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MAX16922AUPG/V+T
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MAX16922AUPG/V+T

Introduction

The MAX16922AUPG/V+T is a voltage regulator belonging to the category of automotive power management ICs. This device is designed to provide efficient and reliable power management solutions for automotive applications.

Basic Information Overview

  • Category: Automotive Power Management IC
  • Use: Voltage regulation for automotive applications
  • Characteristics: High efficiency, compact package, wide input voltage range
  • Package: 20-pin TSSOP
  • Essence: Efficient power management for automotive systems
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Input Voltage Range: 4V to 36V
  • Output Voltage Range: 1.2V to 35V
  • Output Current: Up to 2A
  • Operating Temperature Range: -40°C to +125°C
  • Switching Frequency: Adjustable up to 2.2MHz
  • Efficiency: Up to 95%

Detailed Pin Configuration

The MAX16922AUPG/V+T features a 20-pin TSSOP package with the following pin configuration: 1. VIN 2. SW 3. FB 4. GND 5. PGND 6. EN 7. SS/TRK 8. SS/TRK 9. SS/TRK 10. SS/TRK 11. SS/TRK 12. SS/TRK 13. SS/TRK 14. SS/TRK 15. SS/TRK 16. SS/TRK 17. SS/TRK 18. SS/TRK 19. SS/TRK 20. VOUT

Functional Features

  • Wide Input Voltage Range: Allows operation in automotive systems with varying voltage levels.
  • High Efficiency: Provides efficient power conversion, reducing energy loss and heat generation.
  • Adjustable Switching Frequency: Enables optimization for different application requirements.
  • Overcurrent and Overtemperature Protection: Ensures safe operation under fault conditions.

Advantages and Disadvantages

Advantages

  • High efficiency
  • Wide input voltage range
  • Compact package size

Disadvantages

  • Limited output current compared to some alternative models
  • Higher cost compared to non-automotive voltage regulators

Working Principles

The MAX16922AUPG/V+T utilizes a switching regulator topology to efficiently convert the input voltage to a regulated output voltage. It employs pulse-width modulation (PWM) control to achieve high efficiency and precise voltage regulation. The device also incorporates protection features to ensure reliable operation in automotive environments.

Detailed Application Field Plans

The MAX16922AUPG/V+T is suitable for various automotive applications, including: - Engine control units - Infotainment systems - Lighting systems - Advanced driver-assistance systems (ADAS) - Electric power steering

Detailed and Complete Alternative Models

Some alternative models to the MAX16922AUPG/V+T include: - MAX16910: Lower output current but lower cost - MAX16930: Higher output current but larger package size - MAX16945: Integrated power management solution with additional features

In conclusion, the MAX16922AUPG/V+T offers a reliable and efficient power management solution for automotive applications, with its wide input voltage range, high efficiency, and compact package making it well-suited for various automotive systems.

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Liste 10 perguntas e respostas comuns relacionadas à aplicação de MAX16922AUPG/V+T em soluções técnicas

  1. Question: What is the input voltage range of MAX16922AUPG/V+T?
    Answer: The input voltage range of MAX16922AUPG/V+T is 4.5V to 36V.

  2. Question: What is the maximum output current of MAX16922AUPG/V+T?
    Answer: The maximum output current of MAX16922AUPG/V+T is 2.2A.

  3. Question: Does MAX16922AUPG/V+T have overcurrent protection?
    Answer: Yes, MAX16922AUPG/V+T features overcurrent protection.

  4. Question: What is the typical switching frequency of MAX16922AUPG/V+T?
    Answer: The typical switching frequency of MAX16922AUPG/V+T is 2.2MHz.

  5. Question: Can MAX16922AUPG/V+T be used in automotive applications?
    Answer: Yes, MAX16922AUPG/V+T is suitable for automotive applications.

  6. Question: Does MAX16922AUPG/V+T have thermal shutdown protection?
    Answer: Yes, MAX16922AUPG/V+T includes thermal shutdown protection.

  7. Question: What is the package type of MAX16922AUPG/V+T?
    Answer: MAX16922AUPG/V+T comes in a 20-pin TSSOP package.

  8. Question: Is MAX16922AUPG/V+T suitable for LED lighting applications?
    Answer: Yes, MAX16922AUPG/V+T is well-suited for LED lighting applications.

  9. Question: What is the operating temperature range of MAX16922AUPG/V+T?
    Answer: The operating temperature range of MAX16922AUPG/V+T is -40°C to +125°C.

  10. Question: Can MAX16922AUPG/V+T be used in industrial power supply designs?
    Answer: Yes, MAX16922AUPG/V+T is applicable in industrial power supply designs.