TLV62568DBVR 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	EN	input	Device enable logic input. Logic high (VIH ≥ 0.95 V typ, 1.2 V max) enables the converter; logic low (VIL ≤ 0.85 V typ) forces the device into shutdown. Do not leave floating.
2	GND	power_in	Device ground reference; all voltage measurements are with respect to this pin. Connect to the system ground plane.
3	SW	power_out	Switch node connected to the internal high-side and low-side FETs and to the external inductor terminal. Absolute-max: -0.3 V to VIN+0.3 V DC, -3.0 V to 9 V AC (<10 ns). Connect the inductor of the output LC filter here.
4	VIN	power_in	Power supply voltage input, 2.5 V to 5.5 V recommended (absolute-max 6 V). Bypass with a low-ESR ceramic capacitor (typ 4.7 µF) close to the pin.
5	FB	input	Feedback input for the internal control loop; regulates to VFB = 0.6 V (typ, 0.588-0.612 V). Connect to the midpoint of an external resistor divider from VOUT to GND to set the output voltage.

Key specifications

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

Ordering variants

Same part, different packaging or reel option.

TLV62568DBVR
TLV62568DBVRDBVT
TLV62568DBVRDDCR
TLV62568DBVRDDCT
TLV62568DBVRDRLR

CAD (KiCad official)

Symbol: TLV62568DBVR
Footprint: Package_TO_SOT_SMD:SOT-23-5
3D model: SOT-23-5 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`tlv62568dbvr.step`	85 KB	You want the bare part, or you mark your own boards.
`tlv62568dbvr-etched.step`	2.3 MB	You want the part with `TLV62568DBVR` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 546 faces against 102 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

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

Datasheet: Texas Instruments datasheet (29 pp, sha256 091461b54cc26fbe, retrieved 2026-08-17, tier: lcsc)
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