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MAX16950AAUE/V+
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MAX16950AAUE/V+

Product Overview

Category:

Integrated Circuit (IC)

Use:

The MAX16950AAUE/V+ is a high-voltage, low-quiescent current, synchronous step-down DC-DC converter designed for automotive applications.

Characteristics:

  • High voltage input range
  • Low quiescent current
  • Synchronous rectification
  • Overcurrent and overtemperature protection

Package:

16-pin TSSOP package

Essence:

Efficient power management for automotive systems

Packaging/Quantity:

Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 4.5V to 60V
  • Output Voltage Range: 0.9V to 0.2 x VIN
  • Quiescent Current: 15µA
  • Switching Frequency: 100kHz to 2.2MHz
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

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

Functional Features

  • Wide input voltage range
  • Low quiescent current
  • Synchronous rectification for high efficiency
  • Overcurrent and overtemperature protection

Advantages and Disadvantages

Advantages

  • Wide input voltage range suitable for automotive applications
  • Low quiescent current for improved efficiency
  • Overcurrent and overtemperature protection for enhanced reliability

Disadvantages

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

Working Principles

The MAX16950AAUE/V+ operates by converting a high input voltage to a lower output voltage with high efficiency using synchronous rectification. It regulates the output voltage based on the feedback signal and provides protection against overcurrent and overtemperature conditions.

Detailed Application Field Plans

The MAX16950AAUE/V+ is specifically designed for use in automotive systems such as infotainment, advanced driver assistance systems (ADAS), and powertrain applications. Its wide input voltage range and efficient operation make it suitable for various automotive power management needs.

Detailed and Complete Alternative Models

  • MAX16950B
  • MAX16950C
  • MAX16950D
  • MAX16950E

This completes the requested content structure for the MAX16950AAUE/V+ entry in the English editing encyclopedia format.

技術ソリューションにおける MAX16950AAUE/V+ の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the input voltage range of MAX16950AAUE/V+?
    - The input voltage range of MAX16950AAUE/V+ is 4V to 36V.

  2. What is the maximum output current of MAX16950AAUE/V+?
    - The maximum output current of MAX16950AAUE/V+ is 3A.

  3. Can MAX16950AAUE/V+ be used in automotive applications?
    - Yes, MAX16950AAUE/V+ is suitable for automotive applications.

  4. What is the typical efficiency of MAX16950AAUE/V+?
    - The typical efficiency of MAX16950AAUE/V+ is 95%.

  5. Does MAX16950AAUE/V+ have overcurrent protection?
    - Yes, MAX16950AAUE/V+ features overcurrent protection.

  6. Is MAX16950AAUE/V+ compatible with both step-up and step-down configurations?
    - Yes, MAX16950AAUE/V+ can be used in both step-up and step-down configurations.

  7. What is the operating temperature range of MAX16950AAUE/V+?
    - The operating temperature range of MAX16950AAUE/V+ is -40°C to +125°C.

  8. Can MAX16950AAUE/V+ be used in industrial power supply applications?
    - Yes, MAX16950AAUE/V+ is suitable for industrial power supply applications.

  9. Does MAX16950AAUE/V+ require external compensation components?
    - No, MAX16950AAUE/V+ does not require external compensation components.

  10. What package type is MAX16950AAUE/V+ available in?
    - MAX16950AAUE/V+ is available in a 16-pin TSSOP package.