Maxim Integrated
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MAX16956AUBF/V+T
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MAX16956AUBF/V+T

Product Overview

  • Category: Integrated Circuit
  • Use: Voltage Regulator
  • Characteristics: High efficiency, wide input voltage range, compact package
  • Package: 4mm x 4mm, 20-pin TQFN
  • Essence: Power management IC for automotive applications
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 4.5V to 36V
  • Output Voltage Range: 1.2V to 28V
  • Output Current: Up to 3A
  • Switching Frequency: 100kHz to 2.2MHz
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

  1. VIN
  2. PGND
  3. SW
  4. FB
  5. SS/TRK
  6. EN
  7. VDD
  8. AGND
  9. BST
  10. LX
  11. COMP
  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. SS/TRK

Functional Features

  • Wide input voltage range for automotive applications
  • High efficiency synchronous buck regulator
  • Adjustable soft-start and tracking
  • Overcurrent and overtemperature protection
  • Programmable undervoltage lockout

Advantages and Disadvantages

Advantages

  • Wide input voltage range allows for versatile use in automotive systems
  • High efficiency helps reduce power dissipation and heat generation
  • Compact package saves board space in tight automotive designs

Disadvantages

  • Higher cost compared to non-automotive voltage regulators
  • Limited output current compared to some industrial-grade regulators

Working Principles

The MAX16956AUBF/V+T is a synchronous buck regulator that efficiently steps down high-voltage inputs to lower voltages suitable for automotive systems. It utilizes pulse-width modulation (PWM) to regulate the output voltage and provides comprehensive protection features to ensure reliable operation in harsh automotive environments.

Detailed Application Field Plans

The MAX16956AUBF/V+T is well-suited for various automotive applications, including: - Infotainment systems - Advanced driver-assistance systems (ADAS) - Lighting control modules - Engine control units (ECUs) - Battery management systems

Detailed and Complete Alternative Models

  • MAX16960: Higher output current capability
  • MAX15062: Lower cost alternative for non-automotive applications
  • LM53625-Q1: Automotive-grade buck regulator with similar specifications

In conclusion, the MAX16956AUBF/V+T is a versatile and efficient voltage regulator designed specifically for automotive applications. Its wide input voltage range, high efficiency, and comprehensive protection features make it an ideal choice for demanding automotive electronics designs.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX16956AUBF/V+T v technických řešeních

  1. Question: What is the input voltage range of MAX16956AUBF/V+T?
    Answer: The input voltage range of MAX16956AUBF/V+T is 4.5V to 36V.

  2. Question: What is the maximum output current of MAX16956AUBF/V+T?
    Answer: The maximum output current of MAX16956AUBF/V+T is 3A.

  3. Question: Can MAX16956AUBF/V+T be used in automotive applications?
    Answer: Yes, MAX16956AUBF/V+T is suitable for automotive applications.

  4. Question: What is the typical efficiency of MAX16956AUBF/V+T?
    Answer: The typical efficiency of MAX16956AUBF/V+T is 95%.

  5. Question: Does MAX16956AUBF/V+T have overcurrent protection?
    Answer: Yes, MAX16956AUBF/V+T features overcurrent protection.

  6. Question: Is MAX16956AUBF/V+T suitable for LED lighting applications?
    Answer: Yes, MAX16956AUBF/V+T is commonly used in LED lighting applications.

  7. Question: What is the operating temperature range of MAX16956AUBF/V+T?
    Answer: The operating temperature range of MAX16956AUBF/V+T is -40°C to +125°C.

  8. Question: Can MAX16956AUBF/V+T be used in industrial control systems?
    Answer: Yes, MAX16956AUBF/V+T is suitable for industrial control systems.

  9. Question: Does MAX16956AUBF/V+T require external compensation?
    Answer: No, MAX16956AUBF/V+T does not require external compensation.

  10. Question: What package type is MAX16956AUBF/V+T available in?
    Answer: MAX16956AUBF/V+T is available in a 16-pin TSSOP package.