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TMP175AIDR
Product Overview
Category
The TMP175AIDR belongs to the category of temperature sensors.
Use
It is used for accurately measuring temperature in various applications.
Characteristics
- High accuracy
- Low power consumption
- Small package size
Package
The TMP175AIDR comes in a small SOT-23 package.
Essence
The essence of TMP175AIDR lies in its precise temperature measurement capabilities and low power consumption, making it suitable for battery-powered devices.
Packaging/Quantity
The TMP175AIDR is typically available in reels with a quantity of 2500 units per reel.
Specifications
- Temperature range: -40°C to +125°C
- Accuracy: ±1°C (maximum) from -10°C to +85°C
- Supply voltage: 2.7V to 5.5V
- Current consumption: 50 µA (typical)
Detailed Pin Configuration
The TMP175AIDR has three pins: 1. VCC: Power supply input 2. GND: Ground connection 3. SDA/SCL: Serial data input/output
Functional Features
- Digital output
- Programmable resolution
- Shutdown mode for power saving
- Low self-heating
Advantages
- High accuracy over a wide temperature range
- Low power consumption
- Small form factor
- Digital output for easy interfacing
Disadvantages
- Limited temperature range compared to some other sensors
- Requires careful PCB layout for optimal performance
Working Principles
The TMP175AIDR operates based on the principles of temperature-dependent voltage output, which is then converted to digital format using an internal analog-to-digital converter (ADC). The digital output can be read by a microcontroller or other digital device for further processing.
Detailed Application Field Plans
The TMP175AIDR is well-suited for applications such as: - Portable medical devices - Battery-powered consumer electronics - Industrial temperature monitoring systems - Automotive climate control systems
Detailed and Complete Alternative Models
Some alternative models to TMP175AIDR include: - LM75 - MCP9808 - DS18B20
In conclusion, the TMP175AIDR is a highly accurate and low-power temperature sensor suitable for a wide range of applications, especially those requiring precise temperature measurements in a compact form factor.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TMP175AIDR v technických řešeních
What is the operating voltage range of TMP175AIDR?
- The operating voltage range of TMP175AIDR is 2.7V to 5.5V.
What is the temperature accuracy of TMP175AIDR?
- The temperature accuracy of TMP175AIDR is ±1°C (maximum) from -40°C to +125°C.
Can TMP175AIDR be used in battery-powered applications?
- Yes, TMP175AIDR's low operating voltage range makes it suitable for battery-powered applications.
Does TMP175AIDR support I2C interface?
- Yes, TMP175AIDR supports I2C interface for communication with microcontrollers or other devices.
What is the resolution of temperature measurements with TMP175AIDR?
- TMP175AIDR has a 9 to 12-bit digital output for temperature measurements, providing high resolution.
Is TMP175AIDR suitable for industrial temperature monitoring applications?
- Yes, TMP175AIDR is suitable for industrial temperature monitoring due to its wide temperature range and accuracy.
Can multiple TMP175AIDR sensors be connected to the same microcontroller?
- Yes, multiple TMP175AIDR sensors can be connected to the same microcontroller using their unique I2C addresses.
Does TMP175AIDR have built-in temperature alert functionality?
- Yes, TMP175AIDR has programmable temperature limits with an alert function that can be configured to trigger an interrupt.
What is the power consumption of TMP175AIDR?
- TMP175AIDR has low power consumption, making it suitable for energy-efficient designs.
Is TMP175AIDR RoHS compliant?
- Yes, TMP175AIDR is RoHS compliant, meeting environmental standards for lead-free components.