component
TPS62163DSGR
Public Made by Adomby adom
Texas Instruments DC-DC Converters, WSON-8-EP(2x2). Datasheet-verified pinout, 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
markdownTPS62163DSGR
Texas Instruments · DC-DC Converters · WSON-8-EP(2x2)
TPS62163DSGR from Texas Instruments, in a WSON-8-EP(2x2). Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | PGND | power_in | Power ground; return path for switching current and control circuit reference. |
| 2 | VIN | power_in | Supply voltage input; operating range 3 V to 17 V. |
| 3 | EN | input | Enable input; high enables device operation, low forces shutdown with 1.5 µA typical shutdown current. |
| 4 | AGND | power_in | Analog ground; reference point for internal feedback control and regulation circuitry. |
| 5 | FB | input | Feedback voltage input; for this fixed 5.0V output version connect to AGND for improved thermal performance. |
| 6 | VOS | input | Output voltage sense pin providing feedback signal to internal control loop for regulation. |
| 7 | SW | output | Switch node output connected to internal MOSFET switches; connect external inductor between SW and output capacitor. |
| 8 | PG | output | Power good open-drain output; high impedance when disabled, high when VOUT ≥ 92% nominal, low when below; requires external pull-up resistor. |
| 9 | Exposed Thermal Pad | power_in | Exposed thermal pad connected to AGND; must be soldered to PCB for proper thermal dissipation and mechanical reliability. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | WSON-8-EP(2x2) |
| Category | Power Management (PMIC) |
| Pins | 9 |
CAD (KiCad official)
- Symbol:
TPS62163DSGR - Footprint:
Package_SON:WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mm - 3D model: WSON-8-EP(2x2) (KiCad packages3D, STEP)
- 3D model files:
tps62163dsgr-etched.step/tps62163dsgr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps62163dsgr.step/tps62163dsgr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (42 pp, sha256
729fe659c0bb2b33, retrieved 2026-09-23, 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 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-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).