component
TPS22965NDSGR
Public Made by Adomby adom
Texas Instruments Power Distribution Switches, WSON-8-EP(2x2). 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
markdownTPS22965NDSGR
Texas Instruments · Power Distribution Switches · WSON-8-EP(2x2)
TPS22965NDSGR from Texas Instruments, in a WSON-8-EP(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 | VIN | power_in | Switch input with input voltage range 0.8 V to VBIAS (maximum absolute rating 6 V); must be connected to pin 2 as well; input bypass capacitor recommended for minimizing VIN dip. |
| 2 | VIN | power_in | Switch input with input voltage range 0.8 V to VBIAS (maximum absolute rating 6 V); must be connected to pin 1 as well; input bypass capacitor recommended for minimizing VIN dip. |
| 3 | ON | input | Active high switch control input with low-level input voltage VIL 0 to 0.5 V and high-level input voltage VIH 1.2 to 5.7 V; do not leave floating. |
| 4 | VBIAS | power_in | Bias voltage power supply to the device with recommended voltage range 2.5 V to 5.7 V and maximum absolute rating 6 V. |
| 5 | GND | power_in | Device ground. |
| 6 | CT | output | Switch slew rate control output with maximum terminal voltage 12 V (external capacitor requires minimum 25 V rating); can be left floating. |
| 7 | VOUT | power_out | Switch output with output voltage range 0 V when switch is off to VIN when switch is on (maximum absolute rating 6 V); must be connected to pin 8 as well. |
| 8 | VOUT | power_out | Switch output with output voltage range 0 V when switch is off to VIN when switch is on (maximum absolute rating 6 V); must be connected to pin 7 as well. |
| 9 | Thermal Pad | power_in | Exposed thermal pad (center pad) for thermal stress relief; must be tied to GND; maximum voltage rating 6 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | WSON-8-EP(2x2) |
| Category | Power Management (PMIC) |
| Pins | 9 |
CAD (KiCad official)
- Symbol:
TPS22965NDSGR - Footprint:
Package_SON:WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mm - 3D model: WSON-8-EP(2x2) (KiCad packages3D, STEP)
- 3D model files:
tps22965ndsgr-etched.step/tps22965ndsgr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps22965ndsgr.step/tps22965ndsgr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (29 pp, sha256
84653b44a1da06f8, retrieved 2026-09-24, 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).