component
REF3430MDBVTEP
Public Made by Adomby adom
Texas Instruments Voltage Reference, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownREF3430MDBVTEP
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.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ref3430mdbvtep.step/ref3430mdbvtep.glbare 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, primaryclaude-haiku-5-5(text), consensusclaude-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).