Maxim Integrated
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MAX5924BEUB+TG24

MAX5924BEUB+TG24

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High Efficiency, Low Power Consumption
  • Package: µMAX® (MicroMAX) 10-Pin
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 1.8V to 3.6V
  • Maximum Output Current: 500mA
  • Quiescent Current: 40µA (typical)
  • Dropout Voltage: 120mV at 100mA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX5924BEUB+TG24 IC has a total of 10 pins. The pin configuration is as follows:

  1. VOUT: Output Voltage
  2. GND: Ground
  3. EN: Enable Pin
  4. FB: Feedback Pin
  5. VIN: Input Voltage
  6. NC: No Connection
  7. NC: No Connection
  8. NC: No Connection
  9. NC: No Connection
  10. NC: No Connection

Functional Features

  • High efficiency voltage regulation
  • Low power consumption
  • Overcurrent protection
  • Thermal shutdown protection
  • Enable/disable control

Advantages and Disadvantages

Advantages: - High efficiency results in reduced power loss - Wide input voltage range allows for versatile applications - Compact package size saves board space - Overcurrent and thermal shutdown protection ensure device safety

Disadvantages: - Limited maximum output current may not be suitable for high-power applications - Dropout voltage may affect performance in low input voltage scenarios

Working Principles

The MAX5924BEUB+TG24 is a voltage regulator IC that takes an input voltage within the range of 2.7V to 5.5V and provides a regulated output voltage between 1.8V and 3.6V. It operates by using an internal control loop to maintain a stable output voltage despite variations in the input voltage or load conditions. The enable pin allows for easy on/off control, while the feedback pin provides voltage regulation feedback to the IC.

Detailed Application Field Plans

The MAX5924BEUB+TG24 is commonly used in various electronic devices and systems where efficient power management is required. Some potential application fields include:

  1. Portable electronic devices: Smartphones, tablets, portable gaming consoles.
  2. Wearable devices: Smartwatches, fitness trackers, wireless earbuds.
  3. IoT devices: Home automation systems, smart sensors, connected appliances.
  4. Battery-powered devices: Wireless keyboards, computer mice, remote controls.
  5. Industrial equipment: Data loggers, measurement instruments, control systems.

Detailed and Complete Alternative Models

  1. MAX5924AEUB+TG24
  2. MAX5924BEUB+TG25
  3. MAX5924CEUB+TG24
  4. MAX5924DEUB+TG24
  5. MAX5924EEUB+TG24

These alternative models offer similar functionality and characteristics to the MAX5924BEUB+TG24, providing options for different voltage requirements or package preferences.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX5924BEUB+TG24 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MAX5924BEUB+TG24 in technical solutions:

  1. Q: What is the MAX5924BEUB+TG24?
    A: The MAX5924BEUB+TG24 is a power-over-Ethernet (PoE) controller designed for use in network devices.

  2. Q: What is the purpose of the MAX5924BEUB+TG24?
    A: The MAX5924BEUB+TG24 provides power and data connectivity to PoE-enabled devices over Ethernet cables.

  3. Q: What is the maximum power output of the MAX5924BEUB+TG24?
    A: The MAX5924BEUB+TG24 can deliver up to 25.5W of power to connected devices.

  4. Q: Can the MAX5924BEUB+TG24 be used with both 10/100Mbps and Gigabit Ethernet?
    A: Yes, the MAX5924BEUB+TG24 is compatible with both 10/100Mbps and Gigabit Ethernet standards.

  5. Q: How many PoE ports can the MAX5924BEUB+TG24 support?
    A: The MAX5924BEUB+TG24 can support up to four PoE ports.

  6. Q: Does the MAX5924BEUB+TG24 support IEEE 802.3af or IEEE 802.3at standards?
    A: The MAX5924BEUB+TG24 supports both IEEE 802.3af and IEEE 802.3at standards for PoE.

  7. Q: Can the MAX5924BEUB+TG24 provide power to non-PoE devices?
    A: No, the MAX5924BEUB+TG24 is specifically designed to provide power only to PoE-enabled devices.

  8. Q: Is the MAX5924BEUB+TG24 compatible with all PoE-enabled devices?
    A: The MAX5924BEUB+TG24 is compatible with most PoE-enabled devices, but it's always recommended to check the device's specifications for compatibility.

  9. Q: Can the MAX5924BEUB+TG24 be used in outdoor applications?
    A: No, the MAX5924BEUB+TG24 is not designed for outdoor use and should be installed in a controlled indoor environment.

  10. Q: What are the safety features of the MAX5924BEUB+TG24?
    A: The MAX5924BEUB+TG24 includes various safety features such as overcurrent protection, thermal shutdown, and under-voltage lockout to ensure safe operation.

Please note that these answers are general and may vary depending on the specific application and requirements.