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

Same part, different packaging or reel option.

TPS22917DBVR
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 (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