Automotive grade, ±3°C temperature switch with pin selectable 10°C and 30°C hy
Product details
Parameters
Package | Pins | Size
Features
- Qualified for Automotive Applications
- AEC-Q100 Qualified With the Following Results:
- Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range
- Device HBM ESD Classification Level 3A
- Device CDM ESD Classification Level C6
- Threshold Accuracy:
- ±0.5°C Typical
- ±3.5°C Maximum (60°C to 100°C)
- Temperature Threshold Set By 1% External Resistor
- Low Quiescent Current: 40 µA, Typical
- Open-Drain, Active-Low Output Stage
- Pin-Selectable 10°C or 30°C Hysteresis
- Reset Operation Specified at VCC = 0.8 V
- Supply Range: 2.7 V to 5.5 V
- Package: 5-Pin SOT-23
Description
The TMP708-Q1 is a fully-integrated, resistor- programmable temperature switch with a temperature threshold that is set by just one external resistor within the entire operating range. The TMP708-Q1 provides an open-drain, active-low output and has a 2.7-V to 5.5-V supply voltage range.
The temperature threshold accuracy is typically ±0.5°C with a maximum of ±3.5 °C (60°C to 100°C). The quiescent current consumption is typically 40 µA. Hysteresis is pin-selectable to 10°C or 30°C.
The TMP708-Q1 is available in a 5-pin SOT-23 package.
Technical documentation
Type | Title | Date | |
---|---|---|---|
* | Datasheet | TMP708-Q1 Automotive, Resistor-Programmable Temperature Switch in SOT Package datasheet | Dec. 23, 2016 |
Technical articles | How to choose the right thermistor for your temperature sensing application | Feb. 12, 2020 | |
Technical articles | How to enable thermal safety for automotive infotainment and cluster systems | Oct. 15, 2019 | |
Technical articles | Driving industrial innovation with small-size sensors | Sep. 12, 2019 | |
Technical articles | How to select a temperature sensor probe | Feb. 18, 2016 | |
User guide | TMP708/709EVM Evaluation Board and Software Tutorial | Dec. 13, 2011 |
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
Features
CAD/CAE symbols
Package | Pins | Download |
---|---|---|
SOT-23 (DBV) | 5 | View options |
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