component
REF6233IDGKR
Public Made by Adomby adom
Texas Instruments Voltage References, VSSOP-8-0.65mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+45@@ -0,0 +1,45 @@+# REF6233IDGKR++**Texas Instruments** · Voltage References · VSSOP-8-0.65mm++REF6233IDGKR from Texas Instruments, in a VSSOP-8-0.65mm. 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 | VIN | power_in | Supply input voltage pin; for the REF6233 the supply must be VOUT + 0.25 V minimum to 5.5 V maximum at IOUT = 0 mA. |+| 2 | EN | input | Enable input pin; the enable voltage is specified from 0 V to VIN, with an absolute maximum of VIN + 0.3 V. |+| 3 | SS | input | Short-circuit current limit pin; connect a resistor to this pin to set the output short-circuit current limit, or connect it to VIN for the highest current limit. |+| 4 | FILT | passive | Filter capacitor pin; a capacitor CFILT of at least 1 µF must be connected between FILT and ground for stability. |+| 5 | OUT_S | input | Output voltage sense pin, used to sense the reference output voltage. |+| 6 | OUT_F | output | Output voltage force pin, which drives the reference output (rated output current ±4 mA for the REF6233). |+| 7 | GND_F | power_in | Ground force pin for the reference output return current. |+| 8 | GND_S | power_in | Ground sense pin for the reference ground connection. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | VSSOP-8-0.65mm |+| Category | Power Supply Chip |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `REF6233IDGKR`+- Footprint: `Package_SO:VSSOP-8_2.3x2mm_P0.5mm`+- 3D model: VSSOP-8-0.65mm (KiCad packages3D, STEP)+- 3D model files: `ref6233idgkr-etched.step` / `ref6233idgkr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ref6233idgkr.step` / `ref6233idgkr.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/ref6225) (36 pp, sha256 `d270593993d712f3`, retrieved 2026-10-07, 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/ref6233idgkr-datasheet.pdf)
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Types were assigned here: SS as inpu; The ±4 mA output current limit is taken from the Recommended Operating Conditions for REF6233 (page ; The VIN and EN limits come from the Recommended Operating Conditions and Absolute Maximum Ratings on"+ ],+ "pages_sent": 8,+ "cost_usd": 0.051,+ "at": "2026-10-07T22:21:00"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/ref6225",+ "pages": 36,+ "sha256": "d270593993d712f3",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 8,+ "described": 8,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "ref6233idgkr.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 3.1,+ 2,+ 0.85+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "353552981eef35cb93635057d4aeb89aef22648c77af6fd095e328bfe6b834bd",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "ref6233idgkr-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 3.1,+ 2,+ 0.85+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "2e89098555cd1e207a76c15d56da3b3be33010447b506185cecf2727c7a629ed",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}