component

TLV70231DBVR

Public Made by Adom

by adom

Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs tlv70231dbvr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
viewers tlv70231dbvr: viewers · Ray 9d ago
package.json Publish 0.1.0 · Ray 9d ago
page.json Set visibility: public · Ray 9d ago
README.md Initial commit: component/tlv70231dbvr · Ray 9d ago
tlv70231dbvr-etched.fit.json tlv70231dbvr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
tlv70231dbvr-etched.glb tlv70231dbvr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
tlv70231dbvr-etched.step tlv70231dbvr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
tlv70231dbvr.glb Publish 0.1.0 · Ray 9d ago
tlv70231dbvr.kicad_mod Publish 0.1.0 · Ray 9d ago
tlv70231dbvr.kicad_sym Publish 0.1.0 · Ray 9d ago
tlv70231dbvr.lbr Publish 0.1.0 · Ray 9d ago
tlv70231dbvr.step Publish 0.1.0 · Ray 9d ago

TLV70231DBVR

Texas Instruments · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5

TLV70231DBVR 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 IN power_in Input pin receiving supply voltage 2V to 5.5V; requires 0.1μF minimum ceramic capacitor to ground for stability and transient performance.
2 GND power_in Ground pin serving as reference voltage for all circuits.
3 EN input Enable pin (active high); driving above 0.9V turns on the regulator, below 0.4V puts device into shutdown mode with 1μA quiescent current.
4 NC unconnected No connection pin; can be tied to ground to improve thermal dissipation.
5 OUT power_out Regulated output voltage pin delivering 1.2V to 4.8V; requires 0.1μF minimum ceramic capacitor to ground for stability.

Key specifications

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

CAD (KiCad official)

  • Symbol: TLV70231DBVR
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: tlv70231dbvr-etched.step / tlv70231dbvr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tlv70231dbvr.step / tlv70231dbvr.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (37 pp, sha256 40a828416fd4743c, retrieved 2026-09-26, 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 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-4-6 (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