component
TPS73001DBVR
Public Made by Adomby adom
Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, 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
markdownTPS73001DBVR
Texas Instruments · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-6
TPS73001DBVR 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 | IN | power_in | Regulator input supply; recommended VIN is 2.7 V to 5.5 V, and a ceramic bypass capacitor of at least 0.1 µF (old chip) or 1 µF (new chip) must be placed close to IN and GND. |
| 2 | GND | power_in | Regulator ground; connect input and output capacitor ground returns directly to this pin to maximize PSRR and noise performance. |
| 3 | EN | input | Active-high enable; drive above VEN(HI) to turn the regulator on and below VEN(LOW) to shut it down, must not be left floating, and may be tied to IN if shutdown is not needed. |
| 4 | NC/NR | passive | On the old chip this is the noise reduction pin, where an external capacitor of at most 0.1 µF (typically 0.01 µF) filters bandgap noise and must not be loaded resistively or inductively; on the new chip it is not internally connected and may be left floating or tied to GND. |
| 5 | FB | input | Feedback input of the adjustable version that sets VOUT through an external R1/R2 divider referenced to a 1.225 V typical internal reference; this pin does not exist on the fixed-voltage DBV versions. |
| 6 | OUT | power_out | Regulator output, which requires a ceramic output capacitor of at least 2.2 µF to GND (4.7 µF when VOUT is below 1.8 V or no feedforward capacitor is used) for stability. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-6 |
| Category | Power Management (PMIC) |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
TPS73001DBVR - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
tps73001dbvr-etched.step/tps73001dbvr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps73001dbvr.step/tps73001dbvr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (42 pp, sha256
14439297a4ab9a2b, 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).