component
TPS22965QWDSGRQ1
Public Made by Adomby adom
Texas Instruments Power Distribution Switches, 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
markdownTPS22965QWDSGRQ1
Texas Instruments · Power Distribution Switches · WSON-8-EP(2x2)
TPS22965QWDSGRQ1 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 | VIN | power_in | Switch input. Input bypass capacitor recommended for minimizing VIN dip. Must be connected to Pin 1 and Pin 2. |
| 2 | VIN | power_in | Switch input. Input bypass capacitor recommended for minimizing VIN dip. Must be connected to Pin 1 and Pin 2. |
| 3 | ON | input | Active high switch control input. Do not leave floating. |
| 4 | VBIAS | power_in | Bias voltage. Power supply to the device. Recommended voltage range for this pin is 2 V to 5.5 V. |
| 5 | GND | power_in | Device ground. |
| 6 | CT | input | Switch slew rate control. Can be left floating. |
| 7 | VOUT | power_out | Switch output. |
| 8 | VOUT | power_out | Switch output. |
| 9 | Thermal Pad | power_in | Thermal pad (exposed center pad) to alleviate thermal stress. Tie to GND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | WSON-8-EP(2x2) |
| Category | Power Supply Chip |
| Pins | 9 |
CAD (KiCad official)
- Symbol:
TPS22965QWDSGRQ1 - Footprint:
Package_SON:WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mm - 3D model: WSON-8-EP(2x2) (KiCad packages3D, STEP)
- 3D model files:
tps22965qwdsgrq1-etched.step/tps22965qwdsgrq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps22965qwdsgrq1.step/tps22965qwdsgrq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (34 pp, sha256
983259632b09597c, retrieved 2026-09-22, 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-4-6(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).