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TMP235AEDBZRQ1

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Texas Instruments Temperature and Humidity Sensor, SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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3D Model

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Symbol & Footprint

Schematic Symbol

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Datasheet

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Contents

README

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TMP235AEDBZRQ1

Texas Instruments · Temperature and Humidity Sensor · SOT-23

TMP235AEDBZRQ1 from Texas Instruments, in a SOT-23. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 VDD power_in Positive supply input. Operating range 2.3 V to 5.5 V (TMP235-Q1). Absolute max +6 V. Bypass with a 100 nF ceramic cap close to the pin.
2 VOUT output Analog voltage output proportional to temperature (10 mV/°C, 500 mV at 0°C for TMP235-Q1). Can source up to 500 µA and drive up to 1000 pF load. Output impedance ~20 Ω at 100 Hz.
3 GND power_in Power supply ground reference.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23
Category Sensor
Pins 3

Ordering variants

Same part, different packaging or reel option.

  • TMP235AEDBZRQ1
  • TMP235AEDBZRQ1DCK
  • TMP235AEDBZRQ1DCKR

CAD (KiCad official)

  • Symbol: TMP235AEDBZRQ1
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: tmp235aedbzrq1-etched.step / tmp235aedbzrq1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tmp235aedbzrq1.step / tmp235aedbzrq1.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (25 pp, sha256 88b7a584bd97992c, retrieved 2026-08-17, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF