INA230AIRGTR

@@ -0,0 +1,62 @@+# INA230AIRGTR++**Texas Instruments** · Supervisor and Reset ICs · VQFN-16-EP(3x3)++INA230AIRGTR from Texas Instruments, in a VQFN-16-EP(3x3). 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 | A1 | input | I2C address select pin 1. Tie to GND, SCL, SDA, or VS to select one of 16 device addresses (see Table 8-2). |+| 2 | A0 | input | I2C address select pin 0. Tie to GND, SCL, SDA, or VS to select one of 16 device addresses (see Table 8-2). |+| 3 | ALERT | output | Multi-functional alert output, open-drain. Requires an external pull-up to the logic supply; asserts low on programmable threshold or conversion-ready events. |+| 4 | SDA | bidirectional | I2C serial data line, open-drain input/output. Requires an external pull-up to the logic supply. |+| 5 | SCL | input | I2C serial clock input, open-drain. Requires an external pull-up to the logic supply; absolute max VS+0.3 V. |+| 6 | NC | unconnected | No internal connection. May be left floating or tied to ground for board layout convenience. |+| 7 | NC | unconnected | No internal connection. |+| 8 | NC | unconnected | No internal connection. |+| 9 | VS | power_in | Analog power supply input, 2.7 V to 5.5 V. Decouple with a 0.1 µF capacitor to GND close to the pin. |+| 10 | GND | power_in | Ground reference for the device analog supply and digital I/O. |+| 11 | VBUS | input | Bus voltage input. Measures 0 V to 36 V common-mode bus voltage with 1.25 mV LSB; 830 kΩ input impedance. |+| 12 | IN- | input | Negative differential shunt voltage input. For high-side applications connect to the load side of the sense resistor; for low-side, connect to the ground side. |+| 13 | IN+ | input | Positive differential shunt voltage input. For high-side applications connect to the bus voltage side of the sense resistor; for low-side, connect to the load side. Shunt input range ±81.92 mV, 2.5 µV LSB. |+| 14 | NC | unconnected | No internal connection. |+| 15 | NC | unconnected | No internal connection. |+| 16 | NC | unconnected | No internal connection. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | VQFN-16-EP(3x3) |+| Category | PMIC |+| Pins | 16 |++## Ordering variants++Same part, different packaging or reel option.++- `INA230AIRGTR`+- `INA230AIRGTT`+- `INA230AIRGTRDGS`+- `INA230AIRGTRIDGSR`+- `INA230AIRGTRIDGST`++## CAD (KiCad official)++- Symbol: `INA230AIRGTR`+- Footprint: `Package_DFN_QFN:QFN-16-1EP_3x3mm_P0.5mm_EP1.7x1.7mm`+- 3D model: VQFN-16-EP(3x3) (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/lit/ds/symlink/ina230ai.pdf) (45 pp, sha256 `b56248c01629ec83`, 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/ina230airgtr-datasheet.pdf)

@@ -0,0 +1,34 @@+{+  "slug": "ina230airgtr",+  "version": "0.1.0",+  "type": "component",+  "description": "Texas Instruments Supervisor and Reset ICs, VQFN-16-EP(3x3). Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "pmic",+    "ina230airgtr"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "ina230airgtr.kicad_sym",+    "ina230airgtr.kicad_mod",+    "ina230airgtr.glb",+    "ina230airgtr.step",+    "ina230airgtr.lbr",+    "docs/hero.png",+    "docs/ina230airgtr-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file