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TMP235A2DCKR
+Lista de MateriaisSENSOR ANALOG -40C-150C SC70-5
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FabricanteTexas Instruments
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Peça do Fabricante #TMP235A2DCKR
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Pacote SOT-SC70-5
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Em Estoque6763
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| SensorType | Analog, Local |
| SensingTemperature-Local | -40°C ~ 150°C |
| OutputType | Analog Voltage |
| Voltage-Supply | 2.3V ~ 5.5V |
| Resolution | 10mV/°C |
| Accuracy-Highest(Lowest) | ±0.5°C |
| TestCondition | 0°C ~ 70°C (-40°C ~ 150°C) |
| OperatingTemperature | -50°C ~ 150°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 5-TSSOP, SC-70-5, SOT-353 |
Visão Geral
Description
Key features of the TMP235A2DCKR include:
1. High Accuracy: It offers accurate temperature measurement with minimal error.
2. Low Power Consumption: The sensor is energy-efficient, making it ideal for battery-powered applications.
3. Linear Output: The device generates an analog voltage output that changes linearly with temperature, simplifying integration with microcontrollers and analog-to-digital converters.
4. Compact Package: Available in a small SOT-23 package, the TMP235A2DCKR is easy to incorporate into space-constrained designs.
5. Wide Supply Range: It operates with supply voltages from 2.3V to 5.5V, offering flexibility in system design.
Overall, the TMP235A2DCKR is a reliable and efficient solution for precise temperature monitoring in various applications.
Equivalent
1. LM35 series from Texas Instruments or analogs like the MCP9700 from Microchip.
2. AD22100 from Analog Devices.
3. MAX31820 from Maxim Integrated.
When considering an equivalent, ensure that the electrical characteristics, package type, and temperature range match the TMP235A2DCKR for compatibility with your application.
Features
1. Wide Temperature Range: Operates from -40°C to 150°C, suitable for various applications.
2. High Accuracy: Provides accurate temperature measurements with a typical accuracy of ±0.5°C.
3. Linear Output: Offers a linear analog voltage output proportional to the temperature, simplifying interfacing with microcontrollers.
4. Low Power Consumption: Consumes minimal power, making it suitable for battery-operated devices.
5. Supply Voltage Flexibility: Operates with a supply voltage range of 2.3V to 5.5V, allowing compatibility with different systems.
6. Compact Package: Available in a small SOT-23 package, making it ideal for space-constrained applications.
7. Fast Response Time: Provides quick response to temperature changes, beneficial for dynamic environments.
8. High Reliability: Designed for stable performance over the device’s lifetime.
These features make the TMP235A2DCKR suitable for a variety of applications including industrial, consumer electronics, and environmental monitoring.
Pinout
1. Pin 1 (V+ or VCC): This is the power supply pin. The TMP235 operates with a supply voltage typically ranging from 2.3V to 5.5V.
2. Pin 2 (GND): This is the ground pin, which acts as a reference point for the sensor's internal circuits.
3. Pin 3 (OUT): This is the output pin. The TMP235 provides an analog output voltage that is linearly proportional to the temperature. The output voltage changes with temperature in a predictable manner, allowing it to be converted to temperature by a microcontroller or other circuitry.
The TMP235 is designed for ease of use and offers a simple, cost-effective way to measure temperature with good accuracy and low power consumption.
Manufacturer
Application
1. Consumer Electronics: Used in smartphones, tablets, and wearables for temperature monitoring to ensure optimal performance and safety.
2. Industrial Automation: Provides temperature sensing for equipment, machinery, and processes to improve efficiency and prevent overheating.
3. Medical Devices: Utilized in patient monitoring systems and diagnostics for accurate temperature readings.
4. Automotive: Integrated into climate control systems and battery management for temperature regulation.
5. HVAC Systems: Assists in temperature regulation and energy efficiency in heating, ventilation, and air conditioning systems.
Overall, the TMP235A2DCKR is valued for its accuracy, reliability, and low power consumption across various applications.