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MAX6692YMSA+
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MAX6692YMSA+

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Temperature sensor and fan controller
  • Characteristics: High accuracy, digital output, programmable temperature limits
  • Package: 10-pin MSOP package
  • Essence: Monitors and controls temperature in electronic systems
  • Packaging/Quantity: Available in reels of 2500 units

Specifications

  • Temperature Range: -55°C to +125°C
  • Supply Voltage: 3V to 5.5V
  • Output Interface: I2C-compatible serial interface
  • Accuracy: ±1°C (typical) from +60°C to +100°C

Detailed Pin Configuration

  1. GND
  2. SDA
  3. SCL
  4. ALERT
  5. TACH
  6. VDD
  7. D+
  8. D-
  9. PWM
  10. TACH

Functional Features

  • Temperature Monitoring: Accurately measures temperature within specified range
  • Fan Control: Adjusts fan speed based on temperature readings
  • Alert Function: Notifies system of temperature threshold breaches
  • Tachometer Input: Monitors fan speed

Advantages and Disadvantages

Advantages

  • High accuracy in temperature measurement
  • Programmable temperature limits for flexible control
  • Compact MSOP package for space-constrained designs

Disadvantages

  • Limited temperature range compared to some alternatives
  • Requires I2C interface for communication

Working Principles

The MAX6692YMSA+ operates by continuously monitoring the temperature using its internal sensor. When the temperature exceeds or falls below the programmed limits, it triggers the alert function and adjusts the fan speed through the PWM output to maintain the desired temperature.

Detailed Application Field Plans

The MAX6692YMSA+ is suitable for various applications including: - Computer systems - Servers - Industrial equipment - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to MAX6692YMSA+ include: - LM75: Digital temperature sensor with I2C interface - TMP117: High-accuracy digital temperature sensor with wide temperature range - ADT7420: Temperature sensor with high accuracy and I2C/SMBus interface

This completes the entry for MAX6692YMSA+.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MAX6692YMSA+ dalam penyelesaian teknikal

  1. What is the MAX6692YMSA+ used for?

    • The MAX6692YMSA+ is a temperature sensor and fan controller designed for use in personal computers and other electronic systems.

  2. How does the MAX6692YMSA+ measure temperature?

    • The MAX6692YMSA+ uses remote diode temperature sensors to accurately measure the temperature of critical components in a system.

  3. Can the MAX6692YMSA+ control multiple fans?

    • Yes, the MAX6692YMSA+ can control up to four fans, adjusting their speed based on the temperature readings from the remote diode sensors.

  4. What is the communication interface of the MAX6692YMSA+?

    • The MAX6692YMSA+ features an I2C-compatible serial interface for communication with a microcontroller or other devices.

  5. Is the MAX6692YMSA+ suitable for industrial applications?

    • While primarily designed for personal computers and consumer electronics, the MAX6692YMSA+ can be used in some industrial applications where temperature monitoring and fan control are required.

  6. What is the operating voltage range of the MAX6692YMSA+?

    • The MAX6692YMSA+ operates from a 3.0V to 3.6V supply voltage.

  7. Does the MAX6692YMSA+ provide over-temperature alarms?

    • Yes, the MAX6692YMSA+ includes programmable over-temperature alarms to alert the system of potential overheating conditions.

  8. Can the MAX6692YMSA+ be used in automotive applications?

    • No, the MAX6692YMSA+ is not recommended for automotive applications due to its design and operating specifications.

  9. What is the typical accuracy of temperature measurements with the MAX6692YMSA+?

    • The MAX6692YMSA+ offers high accuracy with typical temperature measurement accuracy of ±1°C.

  10. Is the MAX6692YMSA+ available in a lead-free package?

    • Yes, the MAX6692YMSA+ is available in a lead-free, RoHS-compliant package for environmentally conscious designs.