TLV9152IDDFR from Texas Instruments, in a TSOT-23-8. 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	OUT1	output	Channel A op-amp output. Rail-to-rail output stage capable of sourcing/sinking up to ±75 mA.
2	IN1-	input	Channel A inverting input. Rail-to-rail input range extending 100 mV beyond either supply rail.
3	IN1+	input	Channel A non-inverting input. Rail-to-rail input range with integrated EMI/RFI filter on the pin.
4	V-	power_in	Negative (lowest) supply rail. Ground for single-supply operation, or the negative rail for split-supply operation. Total supply range 2.7 V to 16 V (±1.35 V to ±8 V).
5	IN2+	input	Channel B non-inverting input. Rail-to-rail input range with integrated EMI/RFI filter on the pin.
6	IN2-	input	Channel B inverting input. Rail-to-rail input range extending 100 mV beyond either supply rail.
7	OUT2	output	Channel B op-amp output. Rail-to-rail output stage capable of sourcing/sinking up to ±75 mA.
8	V+	power_in	Positive (highest) supply rail. Total supply range 2.7 V to 16 V single-supply or ±1.35 V to ±8 V split-supply. Bypass with 100 nF close to the pin.

Key specifications

Parameter	Value
Manufacturer	Texas Instruments
Package	TSOT-23-8
Category	Op-amp/Cmp
Pins	8

Ordering variants

Same part, different packaging or reel option.

TLV9152IDDFR
TLV9152IDDFT
TLV9152IDDFRIDR
TLV9152IDDFRIPWR
TLV9152IDDFRIPW
TLV9152IDDFRIDGKR
TLV9152IDDFRIDGK
TLV9152IDDFRIDSGR
TLV9152IDDFRIDSGT
TLV9152IDDFRSIRUGR

CAD (KiCad official)

Symbol: TLV9152IDDFR
Footprint: Package_TO_SOT_SMD:SOT-23-8
3D model: TSOT-23-8 (KiCad packages3D, STEP)

3D model downloads

Two STEP files. Same geometry, different body top:

File	Size	Use it when
`tlv9152iddfr.step`	123 KB	You want the bare part, or you mark your own boards.
`tlv9152iddfr-etched.step`	2.0 MB	You want the part with `TLV9152IDDFR` already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 517 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 (77 pp, sha256 ccc03c41568777f7, 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