component

TLVH431BMDBZREP

Public Made by Adom

by adom

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

componentpower management (pmic)tlvh431bmdbzrepfactory-2.0.0extractor-text
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Generated by kicad-footprint-generator · KiCad file format 20260206
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TLVH431BMDBZREP

Texas Instruments · Voltage Reference · SOT-23-3

TLVH431BMDBZREP from Texas Instruments, in a SOT-23-3. 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 REF input Threshold reference input, set relative to the common anode pin, which the device regulates against.
2 CATHODE bidirectional Shunt current/voltage input (cathode); the datasheet gives VKA up to 18 V and continuous cathode current of 0.2 mA to 70 mA in recommended operating conditions.
3 ANODE output Common pin, normally connected to ground, serving as the reference for the cathode and REF voltages.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23-3
Category Power Management (PMIC)
Pins 3

CAD (KiCad official)

  • Symbol: TLVH431BMDBZREP
  • Footprint: Package_TO_SOT_SMD:SOT-23-3
  • 3D model: SOT-23-3 (KiCad packages3D, STEP)
  • 3D model files: tlvh431bmdbzrep-etched.step / tlvh431bmdbzrep-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tlvh431bmdbzrep.step / tlvh431bmdbzrep.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (29 pp, sha256 13d4d66b001c2d18, retrieved 2026-10-08, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (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