component
TPS7A3501DRVT
Public Made by Adomby adom
Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, WSON-6(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads on click. Unloads only if this page sits in the background.
PCB Footprint
Open full view ↗Loads on click. Unloads only if this page sits in the background.
Datasheet
Open in new tab ↗Loads on click. Unloads only if this page sits in the background.
README
markdownTPS7A3501DRVT
Texas Instruments · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · WSON-6(2x2)
TPS7A3501DRVT from Texas Instruments, in a WSON-6(2x2). 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; a capacitor of at least 10 µF (X5R/X7R recommended) must be tied from this pin to ground to assure stability, with absolute maximum of 7 V and recommended range of 1.71 V to 5 V. |
| 2 | EN | input | Enable pin; driving EN high turns on the device and driving it low turns it off, it must not be left floating and can be connected to IN if not used. |
| 3 | GND | power_in | Ground. |
| 4 | NR | passive | Noise-reduction pin; a capacitor of at least 10 nF to GND is required for stability (1 µF recommended to minimize noise), and a resistor to GND or IN programs the input-to-output voltage. |
| 5 | SENSE | input | Control-loop error amplifier input that must be connected to OUT, ideally at the point of load to maximize accuracy. |
| 6 | OUT | power_out | Regulator output; a capacitor of at least 10 µF (X5R/X7R recommended) must be tied from this pin to ground to assure stability, with output current up to 1 A. |
| 7 | PowerPAD | passive | Exposed thermal pad; connect to the ground plane for improved thermal performance. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | WSON-6(2x2) |
| Category | Power Management (PMIC) |
| Pins | 7 |
CAD (KiCad official)
- Symbol:
TPS7A3501DRVT - Footprint:
Package_SON:WSON-6-1EP_2x2mm_P0.65mm_EP1x1.6mm - 3D model: WSON-6(2x2) (KiCad packages3D, STEP)
- 3D model files:
tps7a3501drvt-etched.step/tps7a3501drvt-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps7a3501drvt.step/tps7a3501drvt.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (30 pp, sha256
365e7bc914b04cc2, retrieved 2026-10-06, 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-4-5-20251001(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).