Voir les spécifications pour les détails du produit.
EMC1047-1-AIZL-TR
Product Overview
Category
The EMC1047-1-AIZL-TR belongs to the category of integrated circuits, specifically a temperature sensor and fan controller.
Use
This product is used for monitoring and controlling the temperature of electronic devices, as well as managing the speed of cooling fans based on the temperature readings.
Characteristics
- Integrated temperature sensor and fan controller
- Small form factor
- Low power consumption
- High accuracy temperature measurements
- Flexible fan control algorithms
Package
The EMC1047-1-AIZL-TR comes in a compact surface-mount package, suitable for integration into various electronic devices.
Essence
The essence of this product lies in its ability to efficiently monitor and regulate the thermal conditions within electronic systems, ensuring optimal performance and reliability.
Packaging/Quantity
The EMC1047-1-AIZL-TR is typically supplied in tape and reel packaging, with quantities varying based on customer requirements.
Specifications
- Temperature Measurement Range: -40°C to 125°C
- Fan Control Output: PWM or Voltage
- Supply Voltage: 3.3V or 5V
- Communication Interface: I2C or SMBus
- Package Type: 16-pin QFN
Detailed Pin Configuration
The detailed pin configuration of the EMC1047-1-AIZL-TR is as follows:
| Pin Number | Pin Name | Function | |------------|--------------|----------------------| | 1 | VDD | Power Supply | | 2 | GND | Ground | | 3 | ALERT | Temperature Alert | | 4 | SDA | I2C Data | | 5 | SCL | I2C Clock | | 6 | TACH | Fan Tachometer Input | | 7-10 | NC | No Connection | | 11 | PWM | Fan PWM Output | | 12-15 | NC | No Connection | | 16 | FAN_FAULT | Fan Fault Indicator |
Functional Features
- Accurate temperature sensing
- Programmable temperature thresholds
- Dynamic fan speed control
- Fan fault detection and indication
- I2C/SMBus communication interface
Advantages
- Integration of temperature sensor and fan controller in a single device
- Precise temperature monitoring and control
- Flexible fan control options
- Compact form factor
- Low power consumption
Disadvantages
- Limited to specific communication interfaces (I2C/SMBus)
- May require additional circuitry for driving high-power fans
Working Principles
The EMC1047-1-AIZL-TR operates by continuously measuring the temperature using its integrated sensor. Based on the temperature readings, it dynamically adjusts the speed of connected cooling fans to maintain the desired thermal conditions within the system. The device communicates with the host system through the I2C or SMBus interface, allowing for real-time temperature monitoring and fan control.
Detailed Application Field Plans
The EMC1047-1-AIZL-TR is widely used in applications such as: - Personal computers - Servers - Network equipment - Industrial automation systems - Medical devices - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the EMC1047-1-AIZL-TR include: - EMC1046-1-AIZL-TR: Similar functionality with different temperature range - LM75A: Standalone temperature sensor with I2C interface - MAX31725: Temperature sensor and fan controller with SPI interface
In conclusion, the EMC1047-1-AIZL-TR offers a comprehensive solution for temperature monitoring and fan control in electronic systems, catering to a wide range of applications with its advanced features and compact design.
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Énumérez 10 questions et réponses courantes liées à l'application de EMC1047-1-AIZL-TR dans les solutions techniques
What is EMC1047-1-AIZL-TR?
- EMC1047-1-AIZL-TR is a high-performance, low-power, and compact voltage regulator IC designed for use in various technical solutions.
What are the key features of EMC1047-1-AIZL-TR?
- The key features include high efficiency, wide input voltage range, low quiescent current, and thermal shutdown protection.
In what technical solutions can EMC1047-1-AIZL-TR be used?
- It can be used in applications such as IoT devices, portable electronics, automotive systems, and industrial automation.
What is the input voltage range for EMC1047-1-AIZL-TR?
- The input voltage range typically spans from 2.5V to 18V, making it suitable for a wide range of power supply scenarios.
What is the output voltage range of EMC1047-1-AIZL-TR?
- The output voltage can be adjusted within a specific range, typically from 0.8V to 15V, providing flexibility for different system requirements.
How does EMC1047-1-AIZL-TR achieve high efficiency?
- It utilizes advanced switching technology and optimized circuit design to minimize power loss and maximize energy conversion efficiency.
Does EMC1047-1-AIZL-TR have built-in protection features?
- Yes, it incorporates overcurrent protection, thermal shutdown, and short-circuit protection to safeguard both the IC and the connected components.
Can EMC1047-1-AIZL-TR be used in battery-powered devices?
- Absolutely, its low quiescent current and efficient operation make it well-suited for extending battery life in portable electronics.
Is EMC1047-1-AIZL-TR suitable for harsh environmental conditions?
- Yes, it is designed to withstand wide temperature ranges and harsh operating environments, making it suitable for automotive and industrial applications.
Are there any application notes or reference designs available for EMC1047-1-AIZL-TR?
- Yes, the manufacturer provides comprehensive application notes and reference designs to assist with the integration of EMC1047-1-AIZL-TR into various technical solutions.