Maxim Integrated
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MAX20003ATPA/V+C2
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MAX20003ATPA/V+C2

Product Overview

  • Category: Integrated Circuit
  • Use: Power Management
  • Characteristics: High efficiency, compact design
  • Package: TQFN-EP
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 4.5V to 60V
  • Output Voltage: Adjustable from 0.6V to 0.9 x VIN
  • Maximum Output Current: 3A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

  1. VIN
  2. PGND
  3. SW
  4. FB
  5. EN
  6. SS/TRK
  7. VOUT
  8. AGND

Functional Features

  • Wide input voltage range
  • Adjustable output voltage
  • High efficiency
  • Overcurrent and overtemperature protection
  • Soft-start and tracking capability

Advantages and Disadvantages

Advantages

  • High efficiency
  • Wide input voltage range
  • Compact package size

Disadvantages

  • Limited maximum output current compared to some alternatives

Working Principles

The MAX20003ATPA/V+C2 is a synchronous step-down DC-DC converter that regulates the output voltage by adjusting the duty cycle of the internal switches. It uses a pulse-width modulation (PWM) control scheme to achieve high efficiency and accurate output voltage regulation.

Detailed Application Field Plans

The MAX20003ATPA/V+C2 is suitable for various applications including industrial, automotive, and consumer electronics. It can be used in power supplies, LED lighting, motor control, and other systems requiring efficient voltage regulation.

Detailed and Complete Alternative Models

  • MAX20004: Higher maximum output current
  • MAX20005: Lower input voltage range, higher efficiency

This comprehensive entry provides an in-depth understanding of the MAX20003ATPA/V+C2, covering its specifications, features, advantages, and application fields, as well as alternative models for comparison.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX20003ATPA/V+C2 v technických řešeních

  1. What is the maximum input voltage for MAX20003ATPA/V+C2?
    - The maximum input voltage for MAX20003ATPA/V+C2 is 60V.

  2. What is the typical output current capability of MAX20003ATPA/V+C2?
    - The typical output current capability of MAX20003ATPA/V+C2 is 3A.

  3. Can MAX20003ATPA/V+C2 be used in automotive applications?
    - Yes, MAX20003ATPA/V+C2 is suitable for automotive applications.

  4. What is the operating temperature range of MAX20003ATPA/V+C2?
    - The operating temperature range of MAX20003ATPA/V+C2 is -40°C to +125°C.

  5. Is MAX20003ATPA/V+C2 suitable for use in LED lighting applications?
    - Yes, MAX20003ATPA/V+C2 is commonly used in LED lighting applications.

  6. Does MAX20003ATPA/V+C2 require an external compensation network?
    - No, MAX20003ATPA/V+C2 does not require an external compensation network.

  7. Can MAX20003ATPA/V+C2 be used in industrial control systems?
    - Yes, MAX20003ATPA/V+C2 is well-suited for industrial control systems.

  8. What is the typical efficiency of MAX20003ATPA/V+C2?
    - The typical efficiency of MAX20003ATPA/V+C2 is around 90%.

  9. Is MAX20003ATPA/V+C2 compatible with both synchronous and non-synchronous rectification?
    - Yes, MAX20003ATPA/V+C2 is compatible with both synchronous and non-synchronous rectification.

  10. What are the key features of MAX20003ATPA/V+C2?
    - The key features of MAX20003ATPA/V+C2 include integrated MOSFETs, wide input voltage range, and adjustable frequency operation.