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MAX16935CAUES/V+
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MAX16935CAUES/V+

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Automotive Step-Down Converter
  • Characteristics: High efficiency, compact size, automotive-grade
  • Package: 16-TSSOP EP
  • Essence: Efficient power conversion for automotive applications
  • Packaging/Quantity: Tape & Reel (2500 units)

Specifications

  • Input Voltage Range: 4.5V to 60V
  • Output Voltage Range: 1.2V to 28V
  • Output Current: Up to 3.5A
  • Switching Frequency: 100kHz to 2.2MHz
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

  1. VIN (Pin 1) - Input voltage
  2. SW (Pin 2) - Switch node
  3. PGND (Pin 3) - Power ground
  4. FB (Pin 4) - Feedback input
  5. COMP (Pin 5) - Compensation
  6. SS/TRK (Pin 6) - Soft-start/tracking
  7. EN (Pin 7) - Enable
  8. VCC (Pin 8) - IC supply voltage
  9. BST (Pin 9) - Bootstrap
  10. LX (Pin 10) - Inductor connection
  11. AGND (Pin 11) - Analog ground
  12. SS/TRK (Pin 12) - Soft-start/tracking
  13. SET (Pin 13) - Output voltage set
  14. PGND (Pin 14) - Power ground
  15. PGND (Pin 15) - Power ground
  16. VOUT (Pin 16) - Output voltage

Functional Features

  • Wide input voltage range for automotive applications
  • Adjustable output voltage and current limit
  • Overcurrent and overtemperature protection
  • Integrated compensation for simplified design
  • Low shutdown current for improved efficiency in standby mode

Advantages and Disadvantages

Advantages

  • High efficiency over a wide load range
  • Compact package suitable for space-constrained applications
  • Robust performance in automotive environments

Disadvantages

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

Working Principles

The MAX16935CAUES/V+ is an automotive step-down converter that utilizes a high-efficiency synchronous buck topology to convert the input voltage to a lower output voltage. The integrated control circuitry regulates the output voltage based on the feedback signal, providing a stable power supply for automotive systems.

Detailed Application Field Plans

The MAX16935CAUES/V+ is designed for various automotive applications, including: - Infotainment systems - Advanced driver-assistance systems (ADAS) - Lighting and LED drivers - Power distribution modules - Body control modules

Detailed and Complete Alternative Models

  1. MAX16935: Similar specifications and features, non-automotive grade
  2. MAX15062: Industrial-grade step-down converter with higher output current capability
  3. LT8705: Automotive-grade step-down converter with different pin configuration and specifications

Note: The alternative models listed above are for reference purposes and may have differences in performance and application suitability.

This comprehensive entry provides an in-depth understanding of the MAX16935CAUES/V+ automotive step-down converter, covering its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX16935CAUES/V+ v technických řešeních

  1. What is the input voltage range of MAX16935CAUES/V+?
    - The input voltage range of MAX16935CAUES/V+ is 4.5V to 36V.

  2. What is the maximum output current of MAX16935CAUES/V+?
    - The maximum output current of MAX16935CAUES/V+ is 3A.

  3. Can MAX16935CAUES/V+ be used in automotive applications?
    - Yes, MAX16935CAUES/V+ is suitable for automotive applications.

  4. What is the typical efficiency of MAX16935CAUES/V+?
    - The typical efficiency of MAX16935CAUES/V+ is 95%.

  5. Does MAX16935CAUES/V+ have overcurrent protection?
    - Yes, MAX16935CAUES/V+ features overcurrent protection.

  6. What is the operating temperature range of MAX16935CAUES/V+?
    - The operating temperature range of MAX16935CAUES/V+ is -40°C to +125°C.

  7. Is MAX16935CAUES/V+ compatible with both step-up and step-down configurations?
    - Yes, MAX16935CAUES/V+ can be used in both step-up and step-down configurations.

  8. What type of package does MAX16935CAUES/V+ come in?
    - MAX16935CAUES/V+ is available in a 16-pin TSSOP package.

  9. Can MAX16935CAUES/V+ be used in industrial power supply designs?
    - Yes, MAX16935CAUES/V+ is suitable for industrial power supply designs.

  10. Does MAX16935CAUES/V+ require an external compensation network?
    - No, MAX16935CAUES/V+ has internal compensation and does not require an external compensation network.