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TMP75AQDGKRQ1
+Lista de MateriaisSENSOR DIGITAL -40C-125C 8VSSOP
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FabricanteTexas Instruments
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Peça do Fabricante #TMP75AQDGKRQ1
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Pacote VSSOP-8
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| ProductStatus | Active |
| SensorType | Digital, Local |
| SensingTemperature-Local | -40°C ~ 125°C |
| OutputType | I²C/SMBus |
| Voltage-Supply | 2.7V ~ 5.5V |
| Resolution | 12 b |
| Accuracy-Highest(Lowest) | ±1°C (±3°C) |
| TestCondition | -40°C ~ 125°C |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
Visão Geral
Description
One of the key features of the TMP75AQDGKRQ1 is its accuracy and resolution, usually offering a temperature accuracy of ±1°C at typical operating conditions. The sensor also provides programmable alert functions, enabling it to trigger alerts when temperatures exceed user-defined thresholds. This makes it ideal for monitoring critical automotive components.
Moreover, the TMP75AQDGKRQ1 is AEC-Q100 qualified, meaning it meets rigorous automotive industry standards for reliability and performance. Its low power consumption and robust design make it an excellent choice for applications where energy efficiency and durability are critical.
Equivalent
1. LM75A from NXP or Microchip
2. MCP9808 from Microchip
3. STTS75 from STMicroelectronics
4. ADT75 from Analog Devices
These equivalents offer similar temperature sensing capabilities and digital interfaces like I²C, making them suitable alternatives for designs using the TMP75AQDGKRQ1. Always check the datasheets for specific specifications and compatibility.
Features
1. Temperature Range: Operates over a wide temperature range from -40°C to +125°C, making it suitable for automotive environments.
2. Accuracy: Provides precision with an accuracy of ±1°C, ensuring reliable temperature readings.
3. Interface: Utilizes an I²C interface for easy integration with microcontrollers and other digital devices.
4. Resolution: Offers a 12-bit resolution, allowing for detailed temperature measurements.
5. Low Power Consumption: Designed for low power consumption, which is essential for battery-operated and energy-efficient systems.
6. Package: Available in a compact SOIC-8 package, facilitating easy mounting on PCBs.
7. Automotive Qualification: AEC-Q100 qualified, ensuring it meets automotive industry standards for reliability and quality.
8. Alert Function: Includes an alert function that triggers when the temperature exceeds user-defined limits, enhancing system protection.
These features make the TMP75AQDGKRQ1 suitable for various applications, including climate control, engine management, and other automotive systems requiring precise temperature monitoring.