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LM99-1CIMM/NOPB

LM99-1CIMM/NOPB

Product Overview

LM99-1CIMM/NOPB belongs to the category of integrated circuits and is commonly used for temperature monitoring and thermal management in electronic devices. This IC is known for its high accuracy, low power consumption, and compact package, making it suitable for a wide range of applications. The LM99-1CIMM/NOPB is typically available in small quantities and is packaged in a standard surface-mount package.

Basic Information

  • Category: Integrated Circuits
  • Use: Temperature monitoring and thermal management
  • Characteristics: High accuracy, low power consumption
  • Package: Surface-mount package
  • Essence: Precision temperature sensing
  • Packaging/Quantity: Standard packaging, small quantities

Specifications

The LM99-1CIMM/NOPB features include: - Temperature range: -55°C to +125°C - Accuracy: ±1°C (typical) - Supply voltage: 2.7V to 5.5V - Low quiescent current: 50µA (typical)

Detailed Pin Configuration

The LM99-1CIMM/NOPB has a standard pin configuration with pins designated for power supply, temperature input, alert output, and communication interface.

Functional Features

  • High accuracy temperature sensing
  • Low power consumption
  • Digital output for easy interfacing with microcontrollers
  • Programmable temperature limits for alert generation

Advantages and Disadvantages

Advantages

  • High accuracy over a wide temperature range
  • Low power consumption for energy-efficient operation
  • Small form factor for space-constrained designs

Disadvantages

  • Limited temperature range compared to some specialized sensors
  • Requires digital interface for data retrieval

Working Principles

The LM99-1CIMM/NOPB operates by utilizing an internal temperature sensor to measure the ambient temperature. It then converts this analog signal into a digital output that can be read by a microcontroller or other digital device.

Detailed Application Field Plans

The LM99-1CIMM/NOPB is well-suited for various applications, including: - Consumer electronics - Industrial automation - Automotive systems - Medical devices - HVAC systems

Detailed and Complete Alternative Models

Some alternative models to LM99-1CIMM/NOPB include: - LM75: A similar digital temperature sensor with I2C interface - TMP36: Analog temperature sensor with wider temperature range - DS18B20: One-wire digital temperature sensor with programmable resolution

In conclusion, the LM99-1CIMM/NOPB is a versatile integrated circuit designed for accurate temperature monitoring and thermal management in diverse electronic applications.

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Liste 10 perguntas e respostas comuns relacionadas à aplicação de LM99-1CIMM/NOPB em soluções técnicas

Sure, here are 10 common questions and answers related to the application of LM99-1CIMM/NOPB:

  1. What is LM99-1CIMM/NOPB?

    • LM99-1CIMM/NOPB is a precision remote diode temperature sensor with integrated fan control.
  2. What is the operating voltage range for LM99-1CIMM/NOPB?

    • The operating voltage range for LM99-1CIMM/NOPB is 2.7V to 5.5V.
  3. What is the temperature accuracy of LM99-1CIMM/NOPB?

    • The temperature accuracy of LM99-1CIMM/NOPB is ±1°C (max) from +60°C to +100°C.
  4. Can LM99-1CIMM/NOPB be used for fan speed control?

    • Yes, LM99-1CIMM/NOPB has an integrated PWM output for fan speed control based on temperature measurements.
  5. What is the typical supply current for LM99-1CIMM/NOPB?

    • The typical supply current for LM99-1CIMM/NOPB is 200µA.
  6. Does LM99-1CIMM/NOPB support SMBus/I2C interface?

    • Yes, LM99-1CIMM/NOPB supports SMBus/I2C interface for communication with the host system.
  7. What is the temperature range that LM99-1CIMM/NOPB can measure?

    • LM99-1CIMM/NOPB can measure temperatures from -55°C to +125°C.
  8. Is LM99-1CIMM/NOPB suitable for battery-powered applications?

    • Yes, LM99-1CIMM/NOPB's low supply current makes it suitable for battery-powered applications.
  9. Can LM99-1CIMM/NOPB be used in industrial automation systems?

    • Yes, LM99-1CIMM/NOPB is suitable for use in industrial automation systems due to its wide temperature range and accuracy.
  10. Does LM99-1CIMM/NOPB have built-in fault detection features?

    • Yes, LM99-1CIMM/NOPB includes open/short diode fault detection and thermal shutdown features for added reliability.

I hope these answers provide the information you were looking for! If you need further details on any specific question, feel free to ask.