Maxim Integrated
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MAX20051AUD/V+G2ZW

MAX20051AUD/V+G2ZW

Product Overview

  • Category: Integrated Circuit
  • Use: Power Management
  • Characteristics: High efficiency, compact design, wide input voltage range
  • Package: 32-pin TQFN
  • Essence: Efficient power management solution
  • Packaging/Quantity: Reel of 2500 units

Specifications

  • Input Voltage Range: 4.5V to 60V
  • Output Current: Up to 3A
  • Switching Frequency: 100kHz to 2.2MHz
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

  • Pin 1: VIN
  • Pin 2: PGND
  • Pin 3: SW
  • Pin 4: FB
  • Pin 5: COMP
  • Pin 6: SS/TRK
  • Pin 7: VCC
  • Pin 8: EN

Functional Features

  • Wide input voltage range
  • Integrated high-side and low-side FETs
  • Programmable soft-start
  • Overcurrent protection
  • Thermal shutdown

Advantages and Disadvantages

Advantages

  • High efficiency
  • Compact design
  • Wide input voltage range
  • Integrated FETs reduce external components

Disadvantages

  • Higher cost compared to discrete solutions
  • Limited output current compared to some competitors

Working Principles

The MAX20051AUD/V+G2ZW is a synchronous buck converter that efficiently steps down high-voltage inputs to lower voltages required by the load. It utilizes integrated FETs to minimize external component count and optimize space.

Detailed Application Field Plans

The MAX20051AUD/V+G2ZW is ideal for various automotive and industrial applications, including: - Automotive infotainment systems - Advanced driver-assistance systems (ADAS) - Industrial automation equipment - LED lighting

Detailed and Complete Alternative Models

  • MAX20050
  • MAX20052
  • MAX20053
  • MAX20054

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX20051AUD/V+G2ZW v technických řešeních

  1. What is the maximum input voltage for MAX20051AUD/V+G2ZW?
    - The maximum input voltage for MAX20051AUD/V+G2ZW is 40V.

  2. What is the typical output current capability of MAX20051AUD/V+G2ZW?
    - The typical output current capability of MAX20051AUD/V+G2ZW is 3A.

  3. Can MAX20051AUD/V+G2ZW be used in automotive applications?
    - Yes, MAX20051AUD/V+G2ZW is suitable for automotive applications.

  4. What is the operating temperature range of MAX20051AUD/V+G2ZW?
    - The operating temperature range of MAX20051AUD/V+G2ZW is -40°C to +125°C.

  5. Does MAX20051AUD/V+G2ZW have overcurrent protection?
    - Yes, MAX20051AUD/V+G2ZW features overcurrent protection.

  6. Is MAX20051AUD/V+G2ZW compatible with PWM dimming?
    - Yes, MAX20051AUD/V+G2ZW is compatible with PWM dimming.

  7. What is the typical efficiency of MAX20051AUD/V+G2ZW?
    - The typical efficiency of MAX20051AUD/V+G2ZW is 90%.

  8. Can MAX20051AUD/V+G2ZW be used in LED lighting applications?
    - Yes, MAX20051AUD/V+G2ZW is suitable for LED lighting applications.

  9. What is the input undervoltage lockout (UVLO) threshold of MAX20051AUD/V+G2ZW?
    - The input UVLO threshold of MAX20051AUD/V+G2ZW is 4V.

  10. Does MAX20051AUD/V+G2ZW have thermal shutdown protection?
    - Yes, MAX20051AUD/V+G2ZW is equipped with thermal shutdown protection.