Maxim Integrated
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MAX77660AEWV+T
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MAX77660AEWV+T

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management IC
  • Characteristics: High-efficiency, compact size, low power consumption
  • Package: WLP (Wafer Level Package)
  • Essence: Power management and control for portable electronic devices
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 0.8V to 4.2V
  • Number of Outputs: 6
  • Operating Temperature Range: -40°C to +85°C
  • Quiescent Current: 6µA (typical)

Detailed Pin Configuration

The MAX77660AEWV+T has a total of 30 pins. The pin configuration is as follows:

  1. VDD
  2. GND
  3. EN
  4. INT
  5. IRQ
  6. SDA
  7. SCL
  8. GPIO1
  9. GPIO2
  10. GPIO3
  11. GPIO4
  12. GPIO5
  13. GPIO6
  14. GPIO7
  15. GPIO8
  16. GPIO9
  17. GPIO10
  18. GPIO11
  19. GPIO12
  20. GPIO13
  21. GPIO14
  22. GPIO15
  23. GPIO16
  24. GPIO17
  25. GPIO18
  26. GPIO19
  27. GPIO20
  28. GPIO21
  29. GPIO22
  30. GPIO23

Functional Features

  • Integrated power management solution for portable devices
  • Efficient power conversion and regulation
  • Multiple power rails with programmable voltage levels
  • Low quiescent current for improved battery life
  • Advanced power sequencing and control features
  • Built-in protection mechanisms for overvoltage, undervoltage, and overcurrent conditions

Advantages and Disadvantages

Advantages: - High efficiency leads to longer battery life - Compact size allows for integration in small devices - Wide input voltage range enables compatibility with various power sources - Comprehensive protection features ensure device safety

Disadvantages: - Limited number of outputs may not be suitable for complex systems requiring more power rails - Operating temperature range may restrict usage in extreme environments

Working Principles

The MAX77660AEWV+T is designed to efficiently manage and regulate power in portable electronic devices. It utilizes advanced power conversion techniques to convert the input voltage to multiple output voltages required by different components within the device. The IC incorporates power sequencing and control features to ensure proper startup and shutdown sequences, preventing any potential damage to the device or its components. Additionally, it includes built-in protection mechanisms to safeguard against overvoltage, undervoltage, and overcurrent conditions.

Detailed Application Field Plans

The MAX77660AEWV+T finds applications in a wide range of portable electronic devices, including but not limited to: - Smartphones and tablets - Wearable devices - Portable gaming consoles - IoT (Internet of Things) devices - Portable medical devices - Handheld measurement instruments

Alternative Models

For those seeking alternative options, the following models can be considered: - MAX77640AEWV+T - MAX77650AEWV+T - MAX77680AEWV+T - MAX77690AEWV+T

These models offer similar functionality and characteristics, providing flexibility in choosing the most suitable power management solution for specific requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX77660AEWV+T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MAX77660AEWV+T in technical solutions:

  1. Q: What is the MAX77660AEWV+T? A: The MAX77660AEWV+T is a highly integrated power management IC (PMIC) designed for use in portable devices, such as smartphones and tablets.

  2. Q: What are the key features of the MAX77660AEWV+T? A: The key features of the MAX77660AEWV+T include multiple voltage regulators, battery charging capabilities, power sequencing, and various power management functions.

  3. Q: How many voltage regulators does the MAX77660AEWV+T have? A: The MAX77660AEWV+T has six integrated buck converters that can provide different output voltages to power various components in a system.

  4. Q: Can the MAX77660AEWV+T charge a battery? A: Yes, the MAX77660AEWV+T includes a battery charger with support for various charging profiles, including constant current and constant voltage modes.

  5. Q: Does the MAX77660AEWV+T support power sequencing? A: Yes, the MAX77660AEWV+T provides power sequencing capabilities to ensure proper startup and shutdown of different power domains in a system.

  6. Q: What is the input voltage range supported by the MAX77660AEWV+T? A: The MAX77660AEWV+T supports an input voltage range of 2.7V to 5.5V, making it compatible with a wide range of power sources.

  7. Q: Can the MAX77660AEWV+T operate in low-power modes? A: Yes, the MAX77660AEWV+T includes various low-power modes to optimize power consumption during idle or standby periods.

  8. Q: Is the MAX77660AEWV+T programmable? A: Yes, the MAX77660AEWV+T can be programmed through an I2C interface, allowing for customization of its operating parameters and features.

  9. Q: What protection features does the MAX77660AEWV+T offer? A: The MAX77660AEWV+T includes multiple protection features, such as overvoltage protection, undervoltage lockout, and thermal shutdown.

  10. Q: What applications is the MAX77660AEWV+T suitable for? A: The MAX77660AEWV+T is suitable for a wide range of portable devices, including smartphones, tablets, wearables, and other battery-powered systems.

Please note that these answers are general and may vary depending on the specific implementation and requirements of your technical solution.