INA200AIDGKR from Texas Instruments, in a VSSOP-8. 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	VS	power_in	Power supply input. Operating supply range 2.7 V to 18 V; absolute max 18 V. Quiescent current 1800 uA maximum.
2	OUT	output	Current-shunt monitor analog output voltage. Full-scale range up to (VS - 0.25) V; represents amplified shunt sense voltage (VIN+ - VIN-) x gain (INA200 = 20 V/V).
3	CMPIN	input	Comparator input. Compared against internal 0.6-V reference. Absolute max range GND-0.3 V to (VS+0.3) V. External dividers set the current trip point.
4	GND	power_in	Ground / analog return.
5	RESET	input	Active-low comparator reset pin. Grounding (or leaving open) the pin makes the latching capability transparent. Absolute max GND-0.3 V to (VS+0.3) V.
6	CMPOUT	output	Open-drain comparator output. Requires external pull-up (typ 5.1 kOhm to VS). Absolute max 18 V.
7	VIN-	input	Current-shunt monitor negative input. Connect to shunt low side. Common-mode range -16 V to 80 V; differential range +/-18 V.
8	VIN+	input	Current-shunt monitor positive input. Connect to shunt high side. Common-mode range -16 V to 80 V; differential range +/-18 V.

Key specifications

Parameter	Value
Manufacturer	Texas Instruments
Package	VSSOP-8
Category	Op-amp/Cmp
Pins	8

Ordering variants

Same part, different packaging or reel option.

INA200AIDGKR
INA200AIDGKT
INA200AIDGKRIDR

CAD (KiCad official)

Symbol: INA200AIDGKR
Footprint: Package_SO:VSSOP-8_2.3x2mm_P0.5mm
3D model: VSSOP-8 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`ina200aidgkr.step`	122 KB	You want the bare part, or you mark your own boards.
`ina200aidgkr-etched.step`	2.2 MB	You want the part with `INA200AIDGKR` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 571 faces against 147 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 (35 pp, sha256 5473cc11e08a9ec7, 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