# TLV9002QDGKRQ1

**Texas Instruments** · Operational Amplifier · VSSOP-8

TLV9002QDGKRQ1 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 | OUT1 | output | Channel 1 amplifier output. Rail-to-rail output stage; can drive up to 500pF capacitive loads while remaining unity-gain stable. |
| 2 | IN1- | input | Channel 1 inverting input. Rail-to-rail input range; typical input bias current 5pA. |
| 3 | IN1+ | input | Channel 1 non-inverting input. Rail-to-rail input range; typical input bias current 5pA. |
| 4 | V- | power_in | Negative (low) supply rail, or ground for single-supply operation. Supply range V+ - V- from 1.8V to 5.5V. |
| 5 | IN2+ | input | Channel 2 non-inverting input. Rail-to-rail input range; typical input bias current 5pA. |
| 6 | IN2- | input | Channel 2 inverting input. Rail-to-rail input range; typical input bias current 5pA. |
| 7 | OUT2 | output | Channel 2 amplifier output. Rail-to-rail output stage; can drive up to 500pF capacitive loads while remaining unity-gain stable. |
| 8 | V+ | power_in | Positive (high) supply rail. Supply range V+ - V- from 1.8V to 5.5V; typical quiescent current 60µA per channel. |

## 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.

- `TLV9002QDGKRQ1`
- `TLV9002QDGKRQ1D`
- `TLV9002QDGKRQ1PW`

## CAD (KiCad official)

- Symbol: `TLV9002QDGKRQ1`
- Footprint: `Package_SO:VSSOP-8_2.3x2mm_P0.5mm`
- 3D model: VSSOP-8 (KiCad packages3D, STEP)
- 3D model files: `tlv9002qdgkrq1-etched.step` / `tlv9002qdgkrq1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tlv9002qdgkrq1.step` / `tlv9002qdgkrq1.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/lit/ds/symlink/tlv9002qdgkrq1.pdf) (46 pp, sha256 `f79ad928a1e6c94f`, 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](docs/tlv9002qdgkrq1-datasheet.pdf)