Meixin Integrated
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MAX15104EWL+T
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MAX15104EWL+T

Product Overview

  • Category: Integrated Circuit
  • Use: Power Management
  • Characteristics: High Efficiency, Low Power Consumption
  • Package: WLP (Wafer Level Package)
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.6V to 3.6V
  • Maximum Output Current: 4A
  • Efficiency: Up to 95%
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX15104EWL+T has a total of 20 pins. Here is the detailed pin configuration:

  1. VIN: Input Voltage
  2. GND: Ground
  3. EN: Enable Pin
  4. FB: Feedback Pin
  5. SS/TRK: Soft-Start/Tracking Pin
  6. PG: Power Good Indicator
  7. VOUT: Output Voltage
  8. BST: Bootstrap Capacitor Connection
  9. SW: Switch Node
  10. AGND: Analog Ground
  11. COMP: Compensation Pin
  12. SS/TRK: Soft-Start/Tracking Pin
  13. PG: Power Good Indicator
  14. VOUT: Output Voltage
  15. BST: Bootstrap Capacitor Connection
  16. SW: Switch Node
  17. AGND: Analog Ground
  18. COMP: Compensation Pin
  19. NC: No Connection
  20. VIN: Input Voltage

Functional Features

  • High efficiency power conversion
  • Low power consumption in standby mode
  • Overcurrent protection
  • Thermal shutdown protection
  • Adjustable output voltage
  • Soft-start and tracking functionality
  • Power good indicator for system monitoring

Advantages and Disadvantages

Advantages

  • High efficiency results in reduced power dissipation
  • Wide input voltage range allows for versatile applications
  • Compact WLP package saves board space
  • Power good indicator enhances system reliability
  • Soft-start feature prevents inrush current

Disadvantages

  • Limited maximum output current (4A)
  • Operating temperature range may not be suitable for extreme environments

Working Principles

The MAX15104EWL+T is a voltage regulator that takes an input voltage within the range of 2.7V to 5.5V and converts it to a regulated output voltage between 0.6V and 3.6V. It achieves high efficiency through its internal switching mechanism, minimizing power losses. The device incorporates various protection features such as overcurrent and thermal shutdown to ensure safe operation.

Detailed Application Field Plans

The MAX15104EWL+T finds applications in various fields, including but not limited to:

  1. Mobile Devices: Power management for smartphones, tablets, and wearables.
  2. Industrial Equipment: Voltage regulation for control systems, sensors, and actuators.
  3. Automotive Electronics: Power supply for infotainment systems, lighting, and motor control.
  4. IoT Devices: Energy-efficient power management for connected devices.
  5. Consumer Electronics: Voltage regulation for audio/video equipment, gaming consoles, and home appliances.

Detailed and Complete Alternative Models

  1. MAX15105EWL+T: Similar specifications with enhanced output current capability (up to 6A).
  2. MAX15106EWL+T: Higher input voltage range (up to 36V) for industrial applications.
  3. MAX15107EWL+T: Dual-channel voltage regulator for powering multiple subsystems.
  4. MAX15108EWL+T: Integrated power management solution with additional features like battery charging.

These alternative models offer similar functionality with slight variations to cater to specific requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MAX15104EWL+T in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of MAX15104EWL+T in technical solutions:

  1. Q: What is the MAX15104EWL+T? A: The MAX15104EWL+T is a high-efficiency, synchronous step-down DC-DC converter designed for use in various technical solutions.

  2. Q: What is the input voltage range of the MAX15104EWL+T? A: The input voltage range of the MAX15104EWL+T is typically between 4.5V and 60V.

  3. Q: What is the output voltage range of the MAX15104EWL+T? A: The output voltage range of the MAX15104EWL+T can be adjusted from 0.6V to 0.9 x VIN.

  4. Q: What is the maximum output current of the MAX15104EWL+T? A: The maximum output current of the MAX15104EWL+T is typically 4A.

  5. Q: Is the MAX15104EWL+T suitable for battery-powered applications? A: Yes, the MAX15104EWL+T is suitable for battery-powered applications as it has low quiescent current and supports pulse-skipping mode for improved efficiency.

  6. Q: Does the MAX15104EWL+T have built-in protection features? A: Yes, the MAX15104EWL+T includes overcurrent protection, thermal shutdown, and undervoltage lockout (UVLO) to ensure safe operation.

  7. Q: Can the MAX15104EWL+T be used in automotive applications? A: Yes, the MAX15104EWL+T is AEC-Q100 qualified, making it suitable for automotive applications.

  8. Q: What is the switching frequency of the MAX15104EWL+T? A: The switching frequency of the MAX15104EWL+T is typically 1MHz, but it can be adjusted using an external resistor.

  9. Q: Does the MAX15104EWL+T support synchronization with an external clock? A: Yes, the MAX15104EWL+T supports synchronization with an external clock to minimize interference in multi-device applications.

  10. Q: Are evaluation boards available for the MAX15104EWL+T? A: Yes, Maxim Integrated provides evaluation boards and reference designs for the MAX15104EWL+T to facilitate its implementation in technical solutions.

Please note that these answers are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and application notes for detailed information.