component

TLVH431AQDBVR

Public Made by Adom

by adom

Texas Instruments Voltage Reference, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management (pmic)tlvh431aqdbvrfactory-2.0.0extractor-text
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Generated by kicad-footprint-generator · KiCad file format 20260206
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package.json tlvh431aqdbvr: LCSC part number C2156799 (was published as the bare integer) · Ray 1m ago
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TLVH431AQDBVR

Texas Instruments · Voltage Reference · SOT-23-5

TLVH431AQDBVR from Texas Instruments, in a SOT-23-5. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 NC unconnected No internal connection.
2 * power_in Substrate connection pin, must be connected to ANODE or left open.
3 CATHODE bidirectional Shunt regulator cathode terminal with continuous current rating from 0.1 mA to 70 mA.
4 REF input Reference voltage input terminal for setting output voltage with reference current range from -0.05 mA to 3 mA.
5 ANODE power_in Anode/ground common terminal providing voltage reference for output voltage range from VREF (1.24V) to 18V.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23-5
Category Power Management (PMIC)
Pins 5

CAD (KiCad official)

  • Symbol: TLVH431AQDBVR
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: tlvh431aqdbvr-etched.step / tlvh431aqdbvr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tlvh431aqdbvr.step / tlvh431aqdbvr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (58 pp, sha256 324b75b7f91c0fb0, retrieved 2026-10-05, 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: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF