Product Overview
TMP235AEDBZRQ1 from TI is an automotive AEC-Q100 analog temperature sensor with 10mV/C output slope. 500mV at 0C. -40C to +150C range. +/-2.5C accuracy. SOT-23-3.
Working Principle
Analog output proportional to temperature: VOUT = 500mV + 10mV x T(C). No calibration needed. +/-2.5C accuracy over -40C to +150C. 9uA supply current. 2.3-5.5V supply. AEC-Q100 qualified.
Pin Description
| Pin | Name | Function |
|---|---|---|
| 1 | VOUT | Analog output |
| 2 | GND | Ground |
| 3 | VS | 2.3-5.5V supply |
Applications
- Automotive thermal management
- Battery temperature monitoring
- Motor temperature sensing
Alternative Models
| Manufacturer | Part Number | Notes |
|---|---|---|
| TI | TMP236AEDBZRQ1 | 19.5mV/C slope |