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MAX16938ATESB/V+T
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MAX16938ATESB/V+T

Product Overview

  • Category: Integrated Circuit
  • Use: Automotive LED Driver
  • Characteristics: High efficiency, compact size, wide input voltage range
  • Package: 16-TSSOP Exposed Pad
  • Essence: Efficiently drive high-brightness LEDs in automotive lighting systems
  • Packaging/Quantity: Tape & Reel (TR) 2500 per reel

Specifications

  • Input Voltage: 4.5V to 65V
  • Output Current: Up to 1A
  • Switching Frequency: 200kHz to 2.2MHz
  • Operating Temperature: -40°C to 125°C
  • Dimming: Analog/PWM

Detailed Pin Configuration

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

Functional Features

  • Wide input voltage range for automotive applications
  • Integrated MOSFET for high efficiency
  • Adjustable switching frequency for design flexibility
  • Overvoltage and overcurrent protection
  • Thermal shutdown and undervoltage lockout

Advantages and Disadvantages

Advantages

  • High efficiency
  • Compact size
  • Wide input voltage range
  • Comprehensive protection features

Disadvantages

  • Higher cost compared to non-automotive LED drivers
  • Limited output current compared to some industrial LED drivers

Working Principles

The MAX16938ATESB/V+T is designed to efficiently drive high-brightness LEDs in automotive lighting systems. It utilizes a high-efficiency integrated MOSFET to regulate the LED current, while offering design flexibility through adjustable switching frequency and dimming options.

Detailed Application Field Plans

The MAX16938ATESB/V+T is ideal for various automotive lighting applications, including: - Headlights - Daytime running lights - Tail lights - Interior lighting

Detailed and Complete Alternative Models

  • MAX16938EVKIT#
  • MAX16834EVKIT#
  • MAX16834EVKIT+
  • MAX16834EVKIT/V+
  • MAX16834EVKIT/V+T

This comprehensive lineup of alternative models provides designers with various options to suit their specific automotive LED driver requirements.

In conclusion, the MAX16938ATESB/V+T offers a high-efficiency, compact solution for driving high-brightness LEDs in automotive lighting systems. With its wide input voltage range, comprehensive protection features, and design flexibility, it is well-suited for a range of automotive lighting applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MAX16938ATESB/V+T en soluciones técnicas

  1. Question: What is the input voltage range of MAX16938ATESB/V+T?
    Answer: The input voltage range of MAX16938ATESB/V+T is 4.5V to 36V.

  2. Question: What is the maximum output current of MAX16938ATESB/V+T?
    Answer: MAX16938ATESB/V+T can deliver a maximum output current of 3A.

  3. Question: Does MAX16938ATESB/V+T have overcurrent protection?
    Answer: Yes, MAX16938ATESB/V+T features overcurrent protection.

  4. Question: What is the typical efficiency of MAX16938ATESB/V+T?
    Answer: The typical efficiency of MAX16938ATESB/V+T is 95%.

  5. Question: Can MAX16938ATESB/V+T operate in a wide temperature range?
    Answer: Yes, MAX16938ATESB/V+T can operate in a wide temperature range from -40°C to +125°C.

  6. Question: Is MAX16938ATESB/V+T suitable for automotive applications?
    Answer: Yes, MAX16938ATESB/V+T is designed for automotive applications.

  7. Question: What type of package does MAX16938ATESB/V+T come in?
    Answer: MAX16938ATESB/V+T is available in a 16-pin TQFN package.

  8. Question: Does MAX16938ATESB/V+T have thermal shutdown protection?
    Answer: Yes, MAX16938ATESB/V+T includes thermal shutdown protection.

  9. Question: Can MAX16938ATESB/V+T be used in battery-powered applications?
    Answer: Yes, MAX16938ATESB/V+T is suitable for battery-powered applications.

  10. Question: What is the typical application for MAX16938ATESB/V+T?
    Answer: MAX16938ATESB/V+T is commonly used in LED lighting and automotive systems.