# OPA835IDBVR

**Texas Instruments** · Operational Amplifier · SOT-23-6

OPA835IDBVR from Texas Instruments, in a SOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

## Pinout

| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | VOUT | output | Amplifier output; the datasheet's absolute maximum continuous output current is 60 mA. |
| 2 | VS- | power_in | Negative power supply input; the device runs from a single 2.5 V to 5.5 V supply or dual ±1.25 V to ±2.75 V supplies, and the input range includes the negative rail. |
| 3 | VIN+ | power_in | Amplifier noninverting input; input voltage must stay between VS- - 0.7 V and VS+ + 0.7 V (absolute maximum). |
| 4 | VIN- | power_in | Amplifier inverting input; input voltage must stay between VS- - 0.7 V and VS+ + 0.7 V (absolute maximum), with continuous input current limited to 0.85 mA. |
| 5 | PD | input | Amplifier power-down pin: low selects low-power mode, high selects normal operation, and the pin must be driven. |
| 6 | VS+ | power_in | Positive power supply input; recommended single-supply voltage is 2.5 V to 5.5 V (absolute maximum VS- to VS+ is 5.5 V). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-6 |
| Category | Amplifiers/Comparators |
| Pins | 6 |

## CAD (KiCad official)

- Symbol: `OPA835IDBVR`
- Footprint: `Package_TO_SOT_SMD:SOT-23-6`
- 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files: `opa835idbvr-etched.step` / `opa835idbvr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `opa835idbvr.step` / `opa835idbvr.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/cn/lit/gpn/opa2835) (63 pp, sha256 `c66ff6208a9a50ef`, retrieved 2026-10-10, tier: lcsc)
- **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:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).

[Datasheet PDF](docs/opa835idbvr-datasheet.pdf)