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MAX16939ATESB/V+T
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MAX16939ATESB/V+T

Product Overview

Category: Automotive Power Management IC
Use: Voltage regulator for automotive applications
Characteristics: High efficiency, wide input voltage range, compact package
Package: TDFN-EP (4mm x 4mm)
Essence: Efficient power management for automotive systems
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 4.5V to 36V
  • Output Voltage Range: 1.2V to 24V
  • Maximum Output Current: 3A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to +125°C
  • Package Type: TDFN-EP

Detailed Pin Configuration

The MAX16939ATESB/V+T features a 16-pin TDFN-EP package with the following pin configuration: 1. VIN 2. EN 3. FB 4. GND 5. PGND 6. AGND 7. SW 8. SW 9. SW 10. SW 11. BST 12. BST 13. BST 14. VOUT 15. VOUT 16. VOUT

Functional Features

  • Wide input voltage range suitable for automotive applications
  • High efficiency for reduced power dissipation
  • Integrated protection features such as overcurrent and overtemperature protection
  • Compact package for space-constrained designs

Advantages and Disadvantages

Advantages: - Wide input voltage range allows for flexibility in automotive power supply design - High efficiency helps to minimize power loss and improve system performance - Integrated protection features enhance reliability in harsh automotive environments

Disadvantages: - Limited maximum output current compared to some alternative models - May require additional external components for specific application requirements

Working Principles

The MAX16939ATESB/V+T is a synchronous step-down voltage regulator designed for automotive applications. It operates by converting the higher input voltage from the vehicle's electrical system to a lower, regulated voltage suitable for powering various electronic components within the vehicle. The regulator uses a high-efficiency architecture to minimize power dissipation and maximize battery life.

Detailed Application Field Plans

The MAX16939ATESB/V+T is well-suited for a wide range of automotive applications, including: - Infotainment systems - Advanced driver-assistance systems (ADAS) - Lighting control modules - Engine control units (ECUs) - Body control modules

Detailed and Complete Alternative Models

Some alternative models to the MAX16939ATESB/V+T include: - MAX16939ATE/V+ - MAX16939ATI/V+ - MAX16939GATE/V+ - MAX16939GATI/V+

These alternatives offer similar functionality and may vary in terms of package type, input/output voltage ranges, and other specifications.

In conclusion, the MAX16939ATESB/V+T offers a versatile and efficient solution for voltage regulation in automotive systems. Its wide input voltage range, high efficiency, and integrated protection features make it an ideal choice for various automotive applications.

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技術ソリューションにおける MAX16939ATESB/V+T 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 MAX16939ATESB/V+T?
    - The input voltage range of MAX16939ATESB/V+T is 4.5V to 36V.

  2. What is the maximum output current of MAX16939ATESB/V+T?
    - The maximum output current of MAX16939ATESB/V+T is 3A.

  3. Can MAX16939ATESB/V+T be used in automotive applications?
    - Yes, MAX16939ATESB/V+T is suitable for automotive applications.

  4. What is the typical efficiency of MAX16939ATESB/V+T?
    - The typical efficiency of MAX16939ATESB/V+T is 95%.

  5. Does MAX16939ATESB/V+T have overcurrent protection?
    - Yes, MAX16939ATESB/V+T features overcurrent protection.

  6. What is the operating temperature range of MAX16939ATESB/V+T?
    - The operating temperature range of MAX16939ATESB/V+T is -40°C to +125°C.

  7. Can MAX16939ATESB/V+T be used in LED lighting applications?
    - Yes, MAX16939ATESB/V+T is suitable for LED lighting applications.

  8. What type of package does MAX16939ATESB/V+T come in?
    - MAX16939ATESB/V+T comes in a 16-pin TQFN package.

  9. Is there an evaluation kit available for MAX16939ATESB/V+T?
    - Yes, an evaluation kit for MAX16939ATESB/V+T is available.

  10. What are the key features of MAX16939ATESB/V+T?
    - The key features of MAX16939ATESB/V+T include wide input voltage range, high efficiency, overcurrent protection, and suitability for automotive and LED lighting applications.