component
TPS76430DBVR
Public Made by Adomby 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.
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
markdownTPS76430DBVR
Texas Instruments · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5
TPS76430DBVR 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 supply voltage; the datasheet gives a recommended input range of 2.7 V to 10 V, and the minimum IN voltage is 2.7 V or VO(typ) + 1 V, whichever is greater. |
| 2 | GND | power_in | Ground terminal; the GND terminal current is the quiescent current of 85 µA typical and 140 µA maximum at IO = 0 to 150 mA. |
| 3 | EN | input | Logic-enable input; a logic low (EN < 0.5 V) shuts off the output and reduces standby current to 2 µA maximum, so it should be tied high where shutdown is not used. |
| 4 | BYPASS | passive | Output bypass capacitor connection; the datasheet specifies a bypass voltage of 1.192 V typical and recommends a 0.01 µF bypass capacitor for low noise. |
| 5 | OUT | power_out | Regulated 3.0 V output for the TPS76430, with continuous output current of 0 to 150 mA and a 4.7 µF minimum output capacitor (ESR 0.2 Ω to 10 Ω) to CO to GND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-5 |
| Category | Power Management (PMIC) |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
TPS76430DBVR - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
tps76430dbvr-etched.step/tps76430dbvr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps76430dbvr.step/tps76430dbvr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (18 pp, sha256
ca4f8065eadf3391, retrieved 2026-10-11, tier: lcsc) - 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).