component

REF3430MDBVTEP

Public Made by Adom

by adom

Texas Instruments Voltage Reference, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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REF3430MDBVTEP

Texas Instruments · Voltage Reference · SOT-23-6

REF3430MDBVTEP from Texas Instruments, in a SOT-23-6. 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 GND_F power_in Ground force connection that carries the load return current; it may be tied to GND_S when Kelvin sensing is not used.
2 GND_S power_in Ground sense connection used as a high-impedance Kelvin reference point, and it may be tied to GND_F when Kelvin connections are not used.
3 ENABLE input Enable input: 1.6 V or higher puts the device in active mode, 0.5 V or lower puts it in shutdown with a high-impedance output, the pin must not exceed VIN, and it should not sit between 0.5 V and 1.6 V.
4 IN power_in Input supply voltage connection, recommended from VREF + VDO to 12 V, with an absolute maximum of 13 V.
5 OUT_S output Reference voltage output sense connection, a Kelvin sense point at the load that may be tied to OUT_F when Kelvin connections are not used.
6 OUT_F output Reference voltage output force connection, rated to source or sink up to ±10 mA of load current.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package SOT-23-6
Category Power Management (PMIC)
Pins 6

CAD (KiCad official)

  • Symbol: REF3430MDBVTEP
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: ref3430mdbvtep-etched.step / ref3430mdbvtep-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ref3430mdbvtep.step / ref3430mdbvtep.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (28 pp, sha256 b2f3431cb5d012bc, retrieved 2026-10-08, 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-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