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TMP708AQDBVRQ1
+BOMTHERMOSTAT PROG ACT LOW SOT23-5
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Nhà sản xuấtTexas Dụng cụ
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Ông. Phần #TMP708AQDBVRQ1
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Bảng dữ liệu TMP708AQDBVRQ1 DataSheet
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Part Status | Active |
| Trip Temperature Threshold | Hot |
| Switching Temperature | Programmable |
| Accuracy | ±3°C |
| Current - Output (Max) | 20mA |
| Output Type | Open Drain |
| Output | Active Low |
| Output Function | /OverTemp |
| Selectable Hysteresis | Yes |
| Features | Selectable Trip Point |
| Voltage - Supply | 2.7 V ~ 5.5 V |
| Current - Supply | 40µA |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | SC-74A, SOT-753 |
| Supplier Device Package | SOT-23-5 |
| Base Product Number | TMP708 |
| Grade | Automotive |
| Qualification | AEC-Q100 |
Tổng quan
Description
Key features include an open-drain output, which allows for easy interfacing with other digital systems, and a low power consumption design, making it suitable for battery-operated devices. The TMP708AQDBVRQ1 is capable of providing reliable performance over a wide temperature range, typically from -40°C to 125°C, and it is qualified for automotive standards (AEC-Q100).
With its small footprint, the device is housed in a SOT-23-6 package, making it ideal for space-constrained applications. The fixed trip threshold minimizes the need for external components, thereby simplifying the design process. This temperature switch is commonly used in over-temperature protection circuits, thermal monitoring systems, and other applications requiring precise temperature control.
Equivalent
1. Microchip Technology: MCP9509 series
2. Analog Devices: ADT6501 series
3. On Semiconductor: NCT72 series
These alternatives offer similar temperature sensing and switching capabilities but be sure to verify specific parameters like temperature thresholds, package types, and supply voltage to ensure compatibility with your application.
Features
1. Temperature Monitoring: It has a preset temperature threshold that triggers an alert when exceeded, making it suitable for over-temperature protection.
2. High Accuracy: Offers accurate temperature sensing typically with a threshold accuracy of ±1.5°C.
3. Precision Thresholds: Available with a fixed temperature threshold, ensuring consistent and reliable operation.
4. Low Power Consumption: Designed to operate with minimal power, making it ideal for battery-powered applications.
5. Wide Operating Voltage: Supports a broad supply voltage range, enhancing its versatility in various systems.
6. Small Package: Comes in a compact SOT-23 package, saving space on PCBs and suitable for compact designs.
7. Automotive Grade: AEC-Q100 qualified, ensuring reliability in automotive environments.
8. Simplified Interface: Provides a simple output signal indicating temperature status, which can be easily integrated into existing systems.
These features make the TMP708AQDBVRQ1 suitable for applications requiring reliable temperature monitoring and protection.