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MAX16520GFB+

MAX16520GFB+

Product Overview

The MAX16520GFB+ belongs to the category of voltage regulators and is commonly used in electronic devices to provide a stable output voltage. This integrated circuit exhibits characteristics such as high efficiency, low dropout voltage, and thermal shutdown protection. The package type for MAX16520GFB+ is a 16-pin TQFN, and it is available in tape and reel packaging with a specific quantity per reel.

Specifications

  • Input Voltage Range: 4V to 60V
  • Output Voltage Range: 0.8V to 0.85 x VIN
  • Maximum Output Current: 500mA
  • Dropout Voltage: 300mV at 500mA
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MAX16520GFB+ features a 16-pin TQFN package with pin configurations including VIN, GND, EN, FB, and VOUT, among others. Each pin serves a specific function in the regulation and control of the output voltage.

Functional Features

  • High Efficiency: The MAX16520GFB+ offers high efficiency, minimizing power loss during voltage regulation.
  • Low Dropout Voltage: With a low dropout voltage of 300mV at 500mA, this regulator can maintain a stable output even when the input voltage is close to the output voltage.
  • Thermal Shutdown Protection: The device includes thermal shutdown protection to prevent damage from excessive heat.

Advantages and Disadvantages

Advantages

  • High efficiency
  • Low dropout voltage
  • Thermal shutdown protection

Disadvantages

  • Limited maximum output current (500mA)

Working Principles

The MAX16520GFB+ operates by comparing the feedback voltage to a reference voltage and adjusting the pass element to maintain a stable output voltage. It utilizes internal circuitry to regulate the output voltage based on the input voltage and load conditions.

Detailed Application Field Plans

The MAX16520GFB+ is suitable for various applications, including: - Battery-powered devices - Automotive electronics - Industrial control systems - Portable instruments

Detailed and Complete Alternative Models

Some alternative models to MAX16520GFB+ include: - MAX16521GFB+ - MAX16522GFB+ - MAX16523GFB+

These alternatives offer similar voltage regulation capabilities and may vary in terms of input/output voltage ranges and maximum output current.

This entry provides a comprehensive overview of the MAX16520GFB+, covering its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MAX16520GFB+ in technische oplossingen

  1. What is the MAX16520GFB+?

    • The MAX16520GFB+ is a high-efficiency, synchronous step-down DC-DC converter with integrated MOSFETs.
  2. What is the input voltage range of the MAX16520GFB+?

    • The input voltage range of the MAX16520GFB+ is 4.5V to 60V.
  3. What is the output voltage range of the MAX16520GFB+?

    • The output voltage range of the MAX16520GFB+ is 0.6V to 0.9 x VIN.
  4. What is the maximum output current of the MAX16520GFB+?

    • The maximum output current of the MAX16520GFB+ is 15A.
  5. What are the key features of the MAX16520GFB+?

    • The key features of the MAX16520GFB+ include integrated MOSFETs, high efficiency, wide input voltage range, and adjustable frequency.
  6. What applications is the MAX16520GFB+ suitable for?

    • The MAX16520GFB+ is suitable for a wide range of applications including industrial, automotive, and telecom power supplies.
  7. What is the operating frequency range of the MAX16520GFB+?

    • The operating frequency range of the MAX16520GFB+ is 100kHz to 2.2MHz.
  8. Does the MAX16520GFB+ have overcurrent protection?

    • Yes, the MAX16520GFB+ has overcurrent protection as well as thermal shutdown and undervoltage lockout.
  9. What is the typical efficiency of the MAX16520GFB+?

    • The typical efficiency of the MAX16520GFB+ is around 90% at full load.
  10. Is there a reference design available for the MAX16520GFB+?

    • Yes, Maxim Integrated provides reference designs and evaluation kits for the MAX16520GFB+ to help with application development.