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MAX16993ATJI/V+
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MAX16993ATJI/V+ - Product Overview

Category

The MAX16993ATJI/V+ belongs to the category of integrated circuits (ICs) specifically designed for power management applications.

Use

This product is primarily used in automotive systems, where it plays a crucial role in managing power distribution and ensuring efficient operation of various electronic components.

Characteristics

  • The MAX16993ATJI/V+ is a highly reliable and robust IC that can withstand harsh automotive environments.
  • It offers high efficiency and low power consumption, making it suitable for energy-conscious applications.
  • This IC provides protection features such as overvoltage, undervoltage, and overcurrent protection, enhancing the safety and longevity of automotive systems.

Package

The MAX16993ATJI/V+ is available in a small-sized package, which facilitates easy integration into automotive circuit boards. The package type is TQFN (Thin Quad Flat No-Lead), ensuring space-saving installation.

Essence

The essence of the MAX16993ATJI/V+ lies in its ability to efficiently manage power distribution in automotive systems, ensuring optimal performance and reliability.

Packaging/Quantity

This product is typically supplied in reels or tubes, with a standard quantity of 2500 units per reel/tube.

Specifications

  • Input Voltage Range: 4.5V to 36V
  • Output Voltage Range: 1.2V to 16V
  • Maximum Output Current: 3A
  • Operating Temperature Range: -40°C to +125°C
  • Package Type: TQFN

Detailed Pin Configuration

The MAX16993ATJI/V+ has a total of 20 pins, each serving a specific function. The pin configuration is as follows:

  1. VIN: Input voltage pin
  2. EN: Enable pin
  3. PGND: Power ground pin
  4. SW: Switching node pin
  5. LX: Inductor connection pin
  6. BST: Boost capacitor connection pin
  7. FB: Feedback pin
  8. SS/TRK: Soft-start/Tracking pin
  9. VCC: Supply voltage pin
  10. AGND: Analog ground pin
  11. PG: Power good indicator pin
  12. UVLO: Undervoltage lockout pin
  13. OVLO: Overvoltage lockout pin
  14. OCSET: Overcurrent set pin
  15. SS/TRK: Soft-start/Tracking pin
  16. SYNC: Synchronization pin
  17. CLKOUT: Clock output pin
  18. CLKIN: Clock input pin
  19. RT: Resistor timing pin
  20. COMP: Compensation pin

Functional Features

  • Efficient power management and distribution in automotive systems.
  • Protection against overvoltage, undervoltage, and overcurrent events.
  • Soft-start and tracking functionality for smooth system operation.
  • Synchronization capability for multi-phase operation.
  • Clock input/output for precise timing control.

Advantages

  • High efficiency and low power consumption contribute to energy savings.
  • Robust design ensures reliable performance in harsh automotive environments.
  • Comprehensive protection features enhance system safety and longevity.
  • Small package size facilitates easy integration into automotive circuit boards.

Disadvantages

  • Limited maximum output current of 3A may not be suitable for high-power applications.
  • The IC's operating temperature range (-40°C to +125°C) may not cover extreme temperature conditions in some automotive environments.

Working Principles

The MAX16993ATJI/V+ operates based on a switching regulator topology. It utilizes an internal MOSFET switch to regulate the output voltage by adjusting the duty cycle of the switching waveform. This enables efficient power conversion and distribution within automotive systems.

Detailed Application Field Plans

The MAX16993ATJI/V+ finds extensive application in various automotive systems, including: - Engine control units (ECUs) - Infotainment systems - Lighting systems - Advanced driver-assistance systems (ADAS) - Electric power steering systems - Battery management systems (BMS)

Detailed and Complete Alternative Models

  1. MAX16993ATJI/V: Similar to the MAX16993ATJI/V+, but without the "+" suffix.
  2. MAX16993ATJI+: Enhanced version with higher maximum output current of 5A.
  3. MAX16993ATJI/V-: Lower-cost variant with reduced features and specifications.

In conclusion, the MAX16993ATJI/V+ is a highly reliable and efficient IC designed for power management in automotive systems. Its robust design, comprehensive protection features, and small package size make it an ideal choice for various applications in the automotive industry.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MAX16993ATJI/V+ en soluciones técnicas

  1. What is the input voltage range of MAX16993ATJI/V+?
    - The input voltage range of MAX16993ATJI/V+ is 4.5V to 36V.

  2. What is the maximum output current of MAX16993ATJI/V+?
    - The maximum output current of MAX16993ATJI/V+ is 3A.

  3. Can MAX16993ATJI/V+ be used in automotive applications?
    - Yes, MAX16993ATJI/V+ is suitable for automotive applications.

  4. What is the typical efficiency of MAX16993ATJI/V+?
    - The typical efficiency of MAX16993ATJI/V+ is 95%.

  5. Does MAX16993ATJI/V+ have overcurrent protection?
    - Yes, MAX16993ATJI/V+ features overcurrent protection.

  6. What is the operating temperature range of MAX16993ATJI/V+?
    - The operating temperature range of MAX16993ATJI/V+ is -40°C to +125°C.

  7. Is MAX16993ATJI/V+ compatible with both synchronous and non-synchronous rectification?
    - Yes, MAX16993ATJI/V+ is compatible with both synchronous and non-synchronous rectification.

  8. Can MAX16993ATJI/V+ be used in LED lighting applications?
    - Yes, MAX16993ATJI/V+ can be used in LED lighting applications.

  9. What is the typical quiescent current of MAX16993ATJI/V+?
    - The typical quiescent current of MAX16993ATJI/V+ is 85µA.

  10. Does MAX16993ATJI/V+ have thermal shutdown protection?
    - Yes, MAX16993ATJI/V+ includes thermal shutdown protection.