component
TPS7A3001DGNT
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Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, HVSSOP-8. Pinout reviewed by a person 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
markdownTPS7A3001DGNT
Texas Instruments · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · HVSSOP-8
TPS7A3001DGNT from Texas Instruments, in a HVSSOP-8. 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 | OUT | output | Regulator output requiring ≥ 2.2 µF capacitor to ground for stability. |
| 2 | FB | input | Feedback pin setting output voltage. |
| 3 | NC | unconnected | Not internally connected; tie to GND or leave open. |
| 4 | GND | power_in | Ground reference. |
| 5 | EN | input | Enable control pin with maximum voltage |
| 6 | NR/SS | passive | Noise reduction/soft-start pin for external capacitor connection. |
| 7 | DNC | unconnected | Do not connect; do not route to any electrical net. |
| 8 | IN | power_in | Input supply with voltage range -3 V to -35 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | HVSSOP-8 |
| Category | Power Management (PMIC) |
| Pins | 9 |
CAD (KiCad official)
- Symbol:
TPS7A3001DGNT - Footprint:
Package_SO:HVSSOP-8-1EP_3x3mm_P0.65mm_EP1.57x1.89mm - 3D model: HVSSOP-8, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 1.0 mm nominal HVSSOP height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)
- 3D model files:
tps7a3001dgnt-etched.step/tps7a3001dgnt-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps7a3001dgnt.step/tps7a3001dgnt.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (42 pp, sha256
b60d6fd8d7220e9f, retrieved 2026-10-01, tier: lcsc) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).