画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
LM95231BIMMX-1/NOPB

LM95231BIMMX-1/NOPB

Product Overview

Category

The LM95231BIMMX-1/NOPB belongs to the category of temperature sensors and monitors.

Use

It is used for accurately measuring and monitoring the temperature of electronic devices and systems.

Characteristics

  • High accuracy
  • Small form factor
  • Low power consumption
  • Digital output

Package

The LM95231BIMMX-1/NOPB comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to provide precise temperature measurements for various applications.

Packaging/Quantity

The LM95231BIMMX-1/NOPB is typically packaged in reels and is available in quantities suitable for both prototyping and production.

Specifications

  • Temperature Measurement Range: -55°C to +125°C
  • Accuracy: ±1°C (typical)
  • Supply Voltage: 2.7V to 5.5V
  • Interface: I2C/SMBus compatible

Detailed Pin Configuration

The LM95231BIMMX-1/NOPB has a total of 8 pins: 1. VCC 2. GND 3. SDA 4. SCL 5. ALERT 6. OS 7. THERM 8. A0

Functional Features

  • Remote diode temperature sensor
  • Programmable temperature limits
  • SMBus alert function
  • Low operating current

Advantages and Disadvantages

Advantages

  • High accuracy
  • Small form factor
  • Low power consumption
  • Flexible temperature limit programming

Disadvantages

  • Limited temperature measurement range compared to some alternatives
  • Requires an external diode for remote temperature sensing

Working Principles

The LM95231BIMMX-1/NOPB operates by using the remote diode temperature sensing technique, where an external diode is used to measure the temperature at a specific location. The measured temperature is then converted into a digital value and communicated through the I2C/SMBus interface.

Detailed Application Field Plans

The LM95231BIMMX-1/NOPB is well-suited for various applications including: - Computer systems - Industrial equipment - Consumer electronics - Automotive systems

Detailed and Complete Alternative Models

Some alternative models to the LM95231BIMMX-1/NOPB include: - LM75A - TMP102 - MAX30205 - DS18B20

In conclusion, the LM95231BIMMX-1/NOPB is a highly accurate temperature sensor and monitor with a compact form factor and low power consumption, making it suitable for a wide range of electronic applications.

[Word Count: 386]

技術ソリューションにおける LM95231BIMMX-1/NOPB の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the LM95231BIMMX-1/NOPB?

    • The LM95231BIMMX-1/NOPB is a precision remote diode temperature sensor with an integrated fan controller, designed for accurate temperature monitoring and fan speed control in various technical solutions.
  2. What is the operating voltage range of LM95231BIMMX-1/NOPB?

    • The operating voltage range of LM95231BIMMX-1/NOPB is 2.7V to 3.5V.
  3. How does LM95231BIMMX-1/NOPB measure temperature?

    • LM95231BIMMX-1/NOPB measures temperature by sensing the voltage across an external diode connected to its remote diode input pin.
  4. Can LM95231BIMMX-1/NOPB control multiple fans?

    • Yes, LM95231BIMMX-1/NOPB can control multiple fans using its PWM outputs and tachometer inputs.
  5. What is the accuracy of temperature measurement with LM95231BIMMX-1/NOPB?

    • The LM95231BIMMX-1/NOPB offers high accuracy with ±1°C (typical) temperature measurement accuracy.
  6. Does LM95231BIMMX-1/NOPB support SMBus/I2C interface?

    • Yes, LM95231BIMMX-1/NOPB supports SMBus/I2C interface for communication with the host system.
  7. What is the maximum fan speed that LM95231BIMMX-1/NOPB can control?

    • LM95231BIMMX-1/NOPB can control fan speeds up to 25kHz.
  8. Is LM95231BIMMX-1/NOPB suitable for automotive applications?

    • Yes, LM95231BIMMX-1/NOPB is suitable for automotive applications due to its wide operating voltage range and robust design.
  9. Can LM95231BIMMX-1/NOPB be used in server and networking equipment?

    • Yes, LM95231BIMMX-1/NOPB is commonly used in server and networking equipment for thermal management and fan control.
  10. Does LM95231BIMMX-1/NOPB have built-in fault detection features?

    • Yes, LM95231BIMMX-1/NOPB includes built-in fault detection for over-temperature, open/short diode, and fan stall conditions.