Texas Instruments TMP451AQDQWRQ1
MPNTMP451AQDQWRQ1
End of Life
IC TEMP SENSOR
$1.78632Price · pay online now
$1.79 / ea
2 in stock — maximum per order · 3–4 days lead time
Packaging8-WFDFN
RoHSROHS3 Compliant
SeriesAutomotive, AEC-Q100
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Series | Automotive, AEC-Q100 |
| Output type | SMBus |
| Sensor type | Digital, Local/Remote |
| Mounting | Surface Mount, Wettable Flank |
| Supply voltage | 1.7V ~ 3.6V |
| Operating temperature | -40°C ~ 125°C (TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Features | One-Shot, Output Switch, Programmable Limit, Shutdown Mode |
| Resolution | 12 b |
| Case | 8-WFDFN |
| Test condition | 0°C ~ 70°C (-40°C ~ 125°C) |
| Accuracy - highest (Lowest) | ±1°C (±2°C) |
| Sensing temperature - local | -40°C ~ 125°C |
| Sensing temperature - remote | -64°C ~ 191°C |