Maxim Integrated
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MAX15462BATA+T
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MAX15462BATA+T

Product Overview

Category: Integrated Circuits
Use: Power Management
Characteristics: High efficiency, compact design
Package: 4mm x 4mm TDFN-EP
Essence: Voltage regulator
Packaging/Quantity: Tape & Reel, 3000 units

Specifications

  • Input Voltage Range: 4.5V to 60V
  • Output Voltage Range: 0.9V to 5.5V
  • Maximum Output Current: 2A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

  1. VIN (Pin 1): Input voltage
  2. GND (Pin 2): Ground
  3. EN (Pin 3): Enable pin
  4. FB (Pin 4): Feedback
  5. SW (Pin 5): Switch node
  6. PGND (Pin 6): Power ground
  7. VOUT (Pin 7): Output voltage
  8. SS/TRK (Pin 8): Soft-start/tracking

Functional Features

  • Wide input voltage range
  • High efficiency at light loads
  • Integrated compensation
  • Overcurrent and overtemperature protection
  • Adjustable soft-start

Advantages and Disadvantages

Advantages: - High efficiency across load range - Compact package size - Wide input voltage range

Disadvantages: - Limited maximum output current - Higher cost compared to some alternatives

Working Principles

The MAX15462BATA+T is a synchronous step-down DC-DC converter that regulates the output voltage by adjusting the duty cycle of the internal switches. It utilizes a pulse-width modulation (PWM) control scheme to achieve high efficiency across a wide range of loads.

Detailed Application Field Plans

The MAX15462BATA+T is suitable for various applications including industrial automation, automotive systems, telecommunications, and power supplies for consumer electronics. Its wide input voltage range and high efficiency make it ideal for battery-powered devices and distributed power systems.

Detailed and Complete Alternative Models

  1. LM2675-ADJ/NOPB: Synchronous buck regulator with adjustable output voltage
  2. LT1763CS8-3.3#PBF: Low dropout regulator with fixed 3.3V output
  3. TPS54332DDAR: Step-down converter with integrated FETs

Note: The alternative models listed above are based on similar specifications and application suitability.

This completes the English editing encyclopedia entry structure for MAX15462BATA+T.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX15462BATA+T v technických řešeních

  1. What is the maximum input voltage for MAX15462BATA+T?
    - The maximum input voltage for MAX15462BATA+T is 5.5V.

  2. What is the typical output current capability of MAX15462BATA+T?
    - The typical output current capability of MAX15462BATA+T is 500mA.

  3. Can MAX15462BATA+T be used in automotive applications?
    - Yes, MAX15462BATA+T is suitable for automotive applications.

  4. What is the operating temperature range of MAX15462BATA+T?
    - The operating temperature range of MAX15462BATA+T is -40°C to +125°C.

  5. Does MAX15462BATA+T have built-in overcurrent protection?
    - Yes, MAX15462BATA+T features built-in overcurrent protection.

  6. Is MAX15462BATA+T compatible with low ESR ceramic capacitors?
    - Yes, MAX15462BATA+T is compatible with low ESR ceramic capacitors.

  7. What is the typical quiescent current of MAX15462BATA+T?
    - The typical quiescent current of MAX15462BATA+T is 30µA.

  8. Can MAX15462BATA+T be used in battery-powered applications?
    - Yes, MAX15462BATA+T is suitable for battery-powered applications.

  9. Does MAX15462BATA+T require an external compensation network?
    - No, MAX15462BATA+T does not require an external compensation network.

  10. What package type is MAX15462BATA+T available in?
    - MAX15462BATA+T is available in a 6-pin SOT23 package.