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LM62CIM3/NOPB
Product Overview
- Category: Integrated Circuit (IC)
- Use: Temperature sensor and fan controller
- Characteristics: Low power consumption, high accuracy, small package size
- Package: SOT-23-5
- Essence: LM62CIM3/NOPB is a temperature sensor and fan controller IC designed for applications requiring precise temperature monitoring and fan speed control.
- Packaging/Quantity: Available in tape and reel packaging with 2500 units per reel.
Specifications
- Temperature Range: -40°C to +125°C
- Supply Voltage: 2.7V to 5.5V
- Output Type: Digital
- Accuracy: ±2°C (max) over the full temperature range
- Fan Control: PWM output for fan speed control
Detailed Pin Configuration
- VDD - Power supply input
- GND - Ground
- D+ - Digital output for temperature reading
- D- - Digital output for fan control
- TACH - Tachometer input for fan speed monitoring
Functional Features
- Precise temperature sensing
- Fan speed control based on temperature
- Low power consumption
- Small form factor
Advantages and Disadvantages
Advantages
- High accuracy temperature sensing
- Efficient fan speed control
- Wide operating temperature range
Disadvantages
- Limited fan control options
- Requires external components for fan speed regulation
Working Principles
The LM62CIM3/NOPB operates by measuring the ambient temperature using an internal sensor and then adjusting the fan speed based on the temperature reading. The digital outputs provide the temperature data and fan control signals for external circuitry.
Detailed Application Field Plans
The LM62CIM3/NOPB is suitable for various applications including: - Personal computers - Servers - Industrial equipment - Consumer electronics
Detailed and Complete Alternative Models
- TMP421
- MAX31725
- DS75
LM62CIM3/NOPB offers a reliable solution for temperature sensing and fan control in a compact package, making it an ideal choice for applications where space and accuracy are crucial.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng LM62CIM3/NOPB trong giải pháp kỹ thuật
Sure, here are 10 common questions and answers related to the application of LM62CIM3/NOPB:
What is the LM62CIM3/NOPB?
- The LM62CIM3/NOPB is a precision analog temperature sensor with an output voltage linearly proportional to the temperature.
What is the operating temperature range of LM62CIM3/NOPB?
- The LM62CIM3/NOPB operates over a temperature range of -40°C to 125°C.
What is the supply voltage range for LM62CIM3/NOPB?
- The supply voltage range for LM62CIM3/NOPB is 2.7V to 5.5V.
How accurate is the LM62CIM3/NOPB?
- The LM62CIM3/NOPB has an accuracy of ±2°C (max) over the full temperature range.
Can the LM62CIM3/NOPB be used in battery-powered applications?
- Yes, the LM62CIM3/NOPB's low supply current makes it suitable for battery-powered applications.
What is the output format of LM62CIM3/NOPB?
- The LM62CIM3/NOPB provides a linear voltage output that is directly proportional to the temperature.
Is the LM62CIM3/NOPB suitable for automotive applications?
- Yes, the LM62CIM3/NOPB is suitable for automotive applications due to its wide temperature range and accuracy.
Does the LM62CIM3/NOPB require external calibration?
- No, the LM62CIM3/NOPB does not require external calibration as it is factory-calibrated.
Can the LM62CIM3/NOPB be used in industrial control systems?
- Yes, the LM62CIM3/NOPB can be used in industrial control systems due to its high accuracy and reliability.
What are the typical applications of LM62CIM3/NOPB?
- Typical applications of LM62CIM3/NOPB include temperature monitoring in consumer electronics, industrial equipment, automotive systems, and more.