LMV301MGX from Texas Instruments, in a SC-70-5. 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	input	Non-inverting analog input of the op-amp. Input common-mode voltage range extends from -0.3 V (below V-) up to V+ - 1.2 V; input bias current is 0.182 pA typical.
2	V-	power_in	Negative supply rail (typically GND for single-supply operation). Supply voltage (V+ - V-) rated 1.8 V to 5.0 V (5.5 V absolute maximum).
3	-IN	input	Inverting analog input of the op-amp. Same common-mode range and 0.182 pA typical input bias current as the +IN pin.
4	OUTPUT	output	Rail-to-rail op-amp output. Drives 600 Ω resistive loads and up to 1000 pF capacitive loads in unity-gain follower configuration; output swing within ~24 mV of V- and ~30 mV of V+ (at 5 V supply, 2 kΩ load).
5	V+	power_in	Positive supply rail. Operating range 1.8 V to 5.0 V (5.5 V absolute maximum). Typical supply current 150 µA at 1.8 V.

Key specifications

Parameter	Value
Manufacturer	Texas Instruments
Package	SC-70-5
Category	Op-amp/Cmp
Pins	5

Ordering variants

Same part, different packaging or reel option.

LMV301MGX

CAD (KiCad official)

Symbol: LMV301MGX
Footprint: Package_TO_SOT_SMD:SOT-353_SC-70-5
3D model: SC-70-5 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`lmv301mgx.step`	87 KB	You want the bare part, or you mark your own boards.
`lmv301mgx-etched.step`	1.6 MB	You want the part with `LMV301MGX` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 397 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 (27 pp, sha256 1d160dc521b89026, 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