Nuvoton Technology Corporation of America
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W83795ADG
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W83795ADG

Product Overview

Category

W83795ADG belongs to the category of integrated circuits (ICs).

Use

This IC is primarily used for monitoring and controlling various parameters in electronic systems.

Characteristics

  • High precision and accuracy
  • Low power consumption
  • Wide operating voltage range
  • Compact size
  • Easy integration with other components

Package

The W83795ADG is available in a small outline package (SOP) or dual in-line package (DIP).

Essence

The essence of W83795ADG lies in its ability to provide reliable and efficient monitoring and control functions in electronic systems.

Packaging/Quantity

The IC is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

  • Supply Voltage: 2.7V - 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Number of Pins: 20
  • Communication Interface: I2C/SMBus

Detailed Pin Configuration

  1. VCC
  2. GND
  3. SDA
  4. SCL
  5. INT
  6. A0
  7. A1
  8. A2
  9. A3
  10. A4
  11. A5
  12. A6
  13. A7
  14. A8
  15. A9
  16. A10
  17. A11
  18. A12
  19. A13
  20. A14

Functional Features

  • Temperature monitoring
  • Voltage monitoring
  • Fan speed control
  • Power supply sequencing
  • Overcurrent protection
  • Real-time clock functionality

Advantages and Disadvantages

Advantages

  • High precision measurements
  • Versatile functionality
  • Low power consumption
  • Compact size
  • Easy integration

Disadvantages

  • Limited number of pins for expansion
  • Requires external components for certain functions

Working Principles

The W83795ADG operates by continuously monitoring the input signals from various sensors and providing control signals to the connected devices based on predefined thresholds. It utilizes internal algorithms and registers to perform accurate measurements and control operations.

Detailed Application Field Plans

The W83795ADG finds applications in a wide range of electronic systems, including but not limited to: - Personal computers - Servers - Industrial automation systems - Consumer electronics - Medical equipment

Detailed and Complete Alternative Models

  1. W83796G
  2. W83797G
  3. W83798G
  4. W83799G
  5. W83800G

These alternative models offer similar functionality and features, with slight variations in specifications and pin configurations.

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Liste 10 perguntas e respostas comuns relacionadas à aplicação de W83795ADG em soluções técnicas

Sure! Here are 10 common questions and answers related to the application of W83795ADG in technical solutions:

  1. Q: What is the W83795ADG? A: The W83795ADG is a highly integrated monitoring IC (Integrated Circuit) designed for hardware monitoring and thermal management in computer systems.

  2. Q: What are the key features of the W83795ADG? A: The key features of the W83795ADG include temperature, voltage, and fan speed monitoring, PWM (Pulse Width Modulation) fan control, and support for various interfaces such as I2C and SMBus.

  3. Q: How can I use the W83795ADG for temperature monitoring? A: The W83795ADG has multiple temperature sensor inputs that can be connected to various thermal sensors on the system board. You can read the temperature values through the I2C or SMBus interface.

  4. Q: Can the W83795ADG control fan speeds? A: Yes, the W83795ADG supports PWM fan control. It can adjust the fan speed based on the temperature readings to maintain optimal cooling performance.

  5. Q: What types of voltage monitoring does the W83795ADG offer? A: The W83795ADG provides voltage monitoring for various power supply rails, including +12V, +5V, +3.3V, and others. It can help detect any abnormal voltage levels.

  6. Q: Is the W83795ADG compatible with different computer systems? A: Yes, the W83795ADG is designed to be compatible with a wide range of computer systems, including desktops, servers, and embedded systems.

  7. Q: Can I configure the W83795ADG using software? A: Yes, the W83795ADG can be configured and monitored using software applications that support the I2C or SMBus interface. These applications allow you to customize settings and view sensor readings.

  8. Q: How accurate are the measurements provided by the W83795ADG? A: The accuracy of the measurements depends on various factors, including the quality of the sensors used and the implementation of the system. However, the W83795ADG itself has high accuracy specifications for temperature and voltage monitoring.

  9. Q: Can I use multiple W83795ADG chips in a single system? A: Yes, it is possible to use multiple W83795ADG chips in a system if there is a need for additional monitoring and control capabilities. Each chip can handle a certain number of sensors and fans.

  10. Q: Are there any application examples where the W83795ADG is commonly used? A: Yes, the W83795ADG is commonly used in applications such as desktop computers, servers, industrial automation systems, and other electronic devices that require hardware monitoring and thermal management functionality.

Please note that these questions and answers are general and may vary depending on specific implementation requirements and system configurations.