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TMP175AIDGKR
+BOMSENSOR DIGITAL -40C-125C 8VSSOP
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제조업체UMW 회사
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제조업체 부품 #TMP175AIDGKR
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데이터시트 TMP175AIDGKR DataSheet
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사양
| 속성 | 가치 |
| Series | UMW TMP175 |
| Part Status | Active |
| Sensor Type | Digital |
| Sensing Temperature - Local | -40°C ~ 125°C |
| Output Type | I2C/SMBus |
| Voltage - Supply | 1.4V ~ 5.5V |
| Resolution | 12 b |
| Features | Shutdown Mode |
| Accuracy - Highest (Lowest) | ±0.5°C (±1°C) |
| Test Condition | 0°C ~ 85°C (-40°C ~ 125°C) |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 8-MSOP |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
개요
Description
Key features of the TMP175AIDGKR include low power consumption, high accuracy, and a small form factor, which is particularly beneficial for space-constrained applications. It also offers programmable alert functionality, allowing it to trigger warnings or actions if the temperature exceeds predefined thresholds.
The sensor is commonly used in environmental monitoring, industrial automation, consumer electronics, and other applications where precise temperature control is crucial. Its reliability and ease of use make it a popular choice for developers looking to implement temperature sensing capabilities in their projects.
Equivalent
1. LM75 series (e.g., LM75A)
2. MCP9808 by Microchip
3. ADT75 by Analog Devices
4. STTS75 by STMicroelectronics
5. MAX7500/MAX7501 by Maxim Integrated
These alternatives offer similar functionalities like digital temperature measurement and I2C communication, but may vary in specifications such as accuracy, power consumption, and temperature range. Always check the datasheets for compatibility with your specific application.
Features
1. High Accuracy: It offers accurate temperature readings with a typical accuracy of ±1°C over a broad temperature range.
2. Digital Interface: The device uses an I2C/SMBus-compatible interface, allowing easy integration with microcontrollers for digital communication.
3. Wide Voltage Range: It supports a wide supply voltage range, typically from 2.7V to 5.5V, making it versatile for various applications.
4. Low Power Consumption: The sensor is designed to consume minimal power, which is beneficial for battery-operated devices.
5. Small Package: Available in a compact SOT-23 package, it is suitable for space-constrained applications.
6. Programmable Resolution: It provides programmable resolution options, allowing users to select between 9 to 12 bits for flexibility in precision and conversion time.
This combination of features makes the TMP175AIDGKR suitable for applications like HVAC systems, electronic devices, and other temperature monitoring solutions.
Pinout
Here’s a brief overview of the pin functions:
1. V+: Power supply pin.
2. GND: Ground pin.
3. SDA: Serial Data line for I2C communication.
4. SCL: Serial Clock line for I2C communication.
5. A0, A1, A2: Address pins to set the I2C address of the device (allows for multiple devices on the same I2C bus).
6. ALERT: Open-drain output used for thermostat or alert function.
These pins support the device's operation within a specified range of temperatures, making the TMP175AIDGKR suitable for various applications, including environmental sensing, industrial, and consumer electronics.
Manufacturer
Application
1. Consumer Electronics: For temperature monitoring in devices like smartphones, tablets, and wearables.
2. Industrial Automation: Used in process control systems for temperature regulation.
3. Automotive: Helps in monitoring engine temperature, cabin climate control, and battery management systems.
4. Medical Devices: Employed in portable medical equipment for patient monitoring.
5. HVAC Systems: Used for efficient climate control in heating, ventilation, and air conditioning systems.
6. IoT Devices: Integral in smart home devices for environment monitoring.
These applications benefit from its precision, low power consumption, and digital output.