TPS22917DBVR

@@ -0,0 +1,46 @@+# TPS22917DBVR++**Texas Instruments** · AC-DC Controllers and Regulators · SOT-23-6++TPS22917DBVR from Texas Instruments, in a SOT-23-6. 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 supply, 1 V to 5.5 V (absolute max 6 V). Source terminal of the internal P-channel MOSFET; connect a bypass capacitor (CIN) close to this pin. |+| 2 | GND | power_in | Device ground reference. |+| 3 | ON | input | Active-high switch control input (VIH ≥ 1 V, VIL ≤ 0.35 V). Do not leave floating. On the TPS22917L variant this pin is active-low. Absolute max 6 V. |+| 4 | CT | passive | Switch slew-rate / turn-on time control. Connect a capacitor from CT to VIN to increase output slew rate and turn-on time (5 V tON ≈ 100 µs at CT open, ≈ 4000 µs at CT = 1000 pF). Can be left floating for the fastest timing. Rated to 7 V. |+| 5 | QOD | passive | Quick Output Discharge pin. Enable by (a) placing an external resistor between VOUT and QOD, (b) tying QOD directly to VOUT to use the internal ~150 Ω discharge resistance, or (c) leaving QOD floating to disable output discharge. Rated 0 V to 5.5 V. |+| 6 | VOUT | power_out | Switch output (drain of internal P-channel MOSFET). Rated 0 V to 5.5 V, up to 2 A continuous switch current. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-23-6 |+| Category | PMIC |+| Pins | 6 |++## Ordering variants++- `TPS22917DBVRDBVR`+- `TPS22917DBVRDBVT`++## CAD (KiCad official)++- Symbol: `TPS22917DBVR`+- Footprint: `Package_TO_SOT_SMD:SOT-23-6`+- 3D model: SOT-23-6 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/lit/ds/symlink/tps22917.pdf) (29 pp, sha256 `9e428109074d4893`, retrieved 2026-08-17, tier: manufacturer)+- **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).++[Datasheet PDF](docs/tps22917dbvr-datasheet.pdf)

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