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Best Alternatives to TMP117AIDRVR

Package: 6-WDFN Exposed PadTexas InstrumentsTemperature Sensors - Analog and Digital OutputSeries: -Package: Tape & Reel (TR); Cut Tape (CT); Digi-Reel®Sensing Temperature - Local: -55°C~150°CSensing Temperature - Remote: -Voltage - Supply: 1.8V ~ 5.5V

The TMP117AIDRVR is a high-precision digital temperature sensor from Texas Instruments. When searching for alternatives, focus on candidates with the same WSON-6 package, I2C interface, and ±0.1°C accuracy.

AI replacement insight

Package risklow

Several candidates share the same WSON-6 package.

Electrical riskmedium

Some alternatives have different accuracy or temperature specs.

Firmware risklow

The I2C interface is standard across suitable candidates.

Can it be replaced directly?

Direct replacement for TMP117AIDRVR should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

TMP117MAIDRVR offers a near-identical profile. For cost savings, TMP116AIDRVR is a viable downgrade if reduced accuracy is acceptable.

Main risk

The main risk is accepting a substitute with lower accuracy or a narrower operating temperature range, which could impact system performance.

Recommended alternatives

3
TMP117MAIDRVR package
TMP117MAIDRVR

Texas Instruments

Needs validationlow risk

A strong match from the same family with identical key parameters and package.

View details

Alternative comparison matrix

Feature / factorTMP117AIDRVRTMP117MAIDRVRTMP117NAIDRVRTMP116AIDRVRCompatibility / risk
PackageWSON-6WSON-6WSON-6WSON-6WSON-6 — matched; TMP117NAIDRVR: matched; TMP116AIDRVR: Package matches, likely pin compatible.
Pin Count66--6 — matched
Accuracy±0.1 °C±0.1°C±0.1°C (spec differs)±0.2°C±0.1°C / ±0.1°C (spec differs) / ±0.2°C — matched; TMP117NAIDRVR: Accuracy spec differs over temperature range.; TMP116AIDRVR: Candidate has lower accuracy.
Voltage1.7 V to 5.5 V1.7V to 5.5V-1.9V to 5.5V1.7V to 5.5V / 1.9V to 5.5V — matched; TMP116AIDRVR: Minimum supply voltage is slightly higher.
Temperature-55 °C to 150 °C-55°C to 150°C--55°C to +125°C-55°C to 150°C / -55°C to +125°C — matched; TMP116AIDRVR: Candidate has a narrower operating range.
InterfaceI2C, SMBus-I2C, SMBusI2C, SMBusI2C, SMBus — matched; TMP116AIDRVR: matched
FeaturesStandard-NIST Traceable-NIST Traceable — Candidate has NIST traceability feature.

Application & sourcing insights

Questions & answers

Verified drop-in options for TMP117AIDRVR are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.