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MAX9680AXT+T
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MAX9680AXT+T

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High Efficiency, Low Power Consumption
  • Package: TDFN-8
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 1.2V to 3.6V
  • Maximum Output Current: 500mA
  • Quiescent Current: 30µA
  • Dropout Voltage: 150mV at 100mA
  • Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX9680AXT+T has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VIN | Input Voltage | | 2 | GND | Ground | | 3 | EN | Enable Pin | | 4 | FB | Feedback Pin | | 5 | VOUT | Output Voltage | | 6 | SW | Switching Node | | 7 | PG | Power Good Indicator | | 8 | BST | Bootstrap Capacitor Connection |

Functional Features

  • High Efficiency: The MAX9680AXT+T offers high efficiency power conversion, minimizing energy loss.
  • Low Power Consumption: With a quiescent current of only 30µA, it ensures minimal power consumption during standby or low-load conditions.
  • Enable Pin: The EN pin allows for easy on/off control of the voltage regulator.
  • Power Good Indicator: The PG pin provides a signal indicating when the output voltage is within the specified range.

Advantages and Disadvantages

Advantages: - High efficiency power conversion - Low power consumption during standby or low-load conditions - Easy on/off control with the enable pin - Power good indicator for voltage monitoring

Disadvantages: - Limited maximum output current of 500mA

Working Principles

The MAX9680AXT+T is a voltage regulator that converts an input voltage in the range of 2.7V to 5.5V to a regulated output voltage between 1.2V and 3.6V. It achieves high efficiency by utilizing a switching regulator topology. The EN pin allows the user to control the regulator's operation, while the FB pin provides feedback to maintain the desired output voltage.

Detailed Application Field Plans

The MAX9680AXT+T finds applications in various fields, including but not limited to:

  1. Portable Electronics: It can be used to regulate the voltage for battery-powered devices such as smartphones, tablets, and portable media players.
  2. IoT Devices: The voltage regulator is suitable for powering low-power IoT devices, ensuring efficient energy utilization.
  3. Wearable Technology: It can be employed in wearable devices like smartwatches and fitness trackers, providing stable power supply for their components.
  4. Industrial Automation: The MAX9680AXT+T can be utilized in industrial automation systems, where reliable and efficient power management is crucial.

Detailed and Complete Alternative Models

  1. MAX16910: This voltage regulator offers similar specifications and features, with a higher maximum output current of 1A.
  2. MAX15062: A voltage regulator with adjustable output voltage and higher maximum output current of 1.5A.
  3. MAX17681: This IC provides a wide input voltage range and higher maximum output current of 3A.

These alternative models offer different specifications and capabilities, allowing users to choose the most suitable option based on their specific requirements.

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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng MAX9680AXT+T sa mga teknikal na solusyon

Sure! Here are 10 common questions and answers related to the application of MAX9680AXT+T in technical solutions:

  1. Q: What is the MAX9680AXT+T? A: The MAX9680AXT+T is a high-speed, low-power, dual operational amplifier designed for various applications in technical solutions.

  2. Q: What is the supply voltage range for the MAX9680AXT+T? A: The supply voltage range for the MAX9680AXT+T is typically between +2.7V and +5.5V.

  3. Q: What is the maximum output current that can be sourced or sunk by the MAX9680AXT+T? A: The MAX9680AXT+T can source or sink up to 50mA of output current per channel.

  4. Q: Can the MAX9680AXT+T operate in single-supply mode? A: Yes, the MAX9680AXT+T can operate in both single-supply and split-supply configurations.

  5. Q: What is the bandwidth of the MAX9680AXT+T? A: The bandwidth of the MAX9680AXT+T is typically 100MHz.

  6. Q: Does the MAX9680AXT+T have built-in protection features? A: Yes, the MAX9680AXT+T includes built-in short-circuit protection and thermal shutdown features.

  7. Q: Can the MAX9680AXT+T be used in audio applications? A: Yes, the MAX9680AXT+T can be used in audio applications such as headphone amplifiers or line drivers.

  8. Q: What is the input voltage range for the MAX9680AXT+T? A: The input voltage range for the MAX9680AXT+T is typically between -0.2V and VCC+0.2V.

  9. Q: Does the MAX9680AXT+T have a shutdown mode? A: Yes, the MAX9680AXT+T includes a shutdown mode that reduces power consumption when not in use.

  10. Q: What package does the MAX9680AXT+T come in? A: The MAX9680AXT+T is available in a 10-pin TDFN (3mm x 3mm) package.

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