TLV3201AIDBVR 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	OUT	output	Push-pull comparator output. Swings from GND to VCC; typical VOL = 175 mV and VOH = 120 mV below VCC at ISINK/ISOURCE = 4 mA. Short-circuit current typically 40 mA sinking, 52 mA sourcing.
2	GND	power_in	Negative supply / ground reference. Tied to the network ground terminal; all voltages in the datasheet are referenced to this pin.
3	IN+	input	Non-inverting comparator input. Rail-to-rail: common-mode range extends from (VEE) − 0.2 V to (VCC) + 0.2 V. Input bias current typ 1 pA (50 pA max at 25 °C). Signal input voltage limit −0.5 V to VCC + 0.5 V, ±10 mA absolute max.
4	IN-	input	Inverting comparator input. Rail-to-rail common-mode range extends from (VEE) − 0.2 V to (VCC) + 0.2 V. Input bias current typ 1 pA (50 pA max at 25 °C). Signal input voltage limit −0.5 V to VCC + 0.5 V, ±10 mA absolute max.
5	VCC	power_in	Positive supply, 2.7 V to 5.5 V (7 V absolute maximum). Quiescent current typically 40 µA at VCC = 5 V (50 µA max). Decouple with a local bypass capacitor to GND.

Key specifications

Parameter	Value
Manufacturer	Texas Instruments
Package	SOT-23-5
Category	Op-amp/Cmp
Pins	5

Ordering variants

Same part, different packaging or reel option.

TLV3201AIDBVR
TLV3201AIDBVT
TLV3201AIDCK
TLV3201AIDBVRDCK
TLV3202AID
TLV3201AIDBVRD
TLV3202AIDGK
TLV3201AIDBVRDGK

CAD (KiCad official)

Symbol: TLV3201AIDBVR
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
`tlv3201aidbvr.step`	85 KB	You want the bare part, or you mark your own boards.
`tlv3201aidbvr-etched.step`	2.0 MB	You want the part with `TLV3201AIDBVR` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 515 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 (30 pp, sha256 663a9ffe1cebba49, retrieved 2026-08-17, tier: manufacturer)
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