TPS7A0530PDBVR from Texas Instruments, in a SOT-23-5. 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	IN	power_in	Input supply pin, 1.4 V to 5.5 V (6.0 V abs max). Place a ceramic input capacitor (≥1 µF recommended) from IN to GND as close to the pin as possible to minimize input impedance and improve transient response.
2	GND	power_in	Device ground reference. Must be connected to the board ground plane.
3	EN	input	Active-high enable input. Logic high enables the regulator; logic low disables it. VEN must not exceed VIN. If enable functionality is not needed, tie EN to IN.
4	NC	unconnected	No connect. Not internally connected. May be tied to ground or left floating.
5	OUT	power_out	Regulated output pin (3.0 V for the '30' option). Requires a ceramic output capacitor ≥0.47 µF (1 µF nominal, up to 22 µF) from OUT to GND for stability. Place the output capacitor as close to the pin as possible.

Key specifications

Parameter	Value
Manufacturer	Texas Instruments
Package	SOT-23-5
Category	PMIC
Pins	5

Ordering variants

Same part, different packaging or reel option.

TPS7A0530PDBVR
TPS7A0530PDBVRDBVT
TPS7A0530PDBVRDBZR
TPS7A0530PDBVRDQNR
TPS7A0530PDBVRYKAR

CAD (KiCad official)

Symbol: TPS7A0530PDBVR
Footprint: Package_TO_SOT_SMD:SOT-23-5
3D model: SOT-23-5 (KiCad packages3D, STEP)

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

Datasheet: Texas Instruments datasheet (55 pp, sha256 7b50504c32f5a27d, retrieved 2026-08-17, 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: 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