component
INA236AIDDFR
Public Made by Adomby adom
Texas Instruments Power Management - Specialized, TSOT-23-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+44@@ -0,0 +1,44 @@+# INA236AIDDFR++**Texas Instruments** · Power Management - Specialized · TSOT-23-8++INA236AIDDFR 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 | IN+ | input | Current sensing positive input; connect to bus voltage side of sense resistor for high-side applications or load side for low-side applications. |+| 2 | IN- | input | Current sensing negative input; connect to load side of sense resistor for high-side applications or ground side for low-side applications; bus voltage measurements made with respect to this pin. |+| 3 | GND | power_in | Ground connection for both analog and digital circuits. |+| 4 | VS | power_in | Power supply voltage input, operating range 1.7 V to 5.5 V. |+| 5 | SCL | input | I2C serial bus clock line, open-drain input. |+| 6 | SDA | bidirectional | I2C serial bus data line, open-drain input/output. |+| 7 | A0 | input | Digital address pin; connect to GND, SCL, SDA, or VS to configure device I2C address per Table 7-1. |+| 8 | ALERT | output | Multifunctional alert output, open-drain; asserts on overcurrent, undercurrent, overvoltage, undervoltage, or power limit conditions as configured, or on conversion ready notification. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSOT-23-8 |+| Category | Power Management (PMIC) |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `INA236AIDDFR`+- Footprint: `Package_TO_SOT_SMD:TSOT-23-8`+- 3D model: TSOT-23-8 (KiCad packages3D, STEP)+- 3D model files: `ina236aiddfr-etched.step` / `ina236aiddfr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ina236aiddfr.step` / `ina236aiddfr.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590448002910216192) (44 pp, sha256 `4a4346865df9b511`, retrieved 2026-09-21, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (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/ina236aiddfr-datasheet.pdf)
page.jsonadded+141@@ -0,0 +1,141 @@+{+ "slug": "ina236aiddfr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Power Management - Specialized, TSOT-23-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "ina236aiddfr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "ina236aiddfr.kicad_sym",+ "ina236aiddfr.kicad_mod",+ "ina236aiddfr.glb",+ "ina236aiddfr.step",+ "ina236aiddfr.lbr",+ "docs/hero.png",+ "docs/ina236aiddfr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "INA236AIDDFR",+ "manufacturer": "Texas Instruments",+ "package": "TSOT-23-8",+ "pin_count": 8,+ "category": "Power Management (PMIC)",+ "subcategory": "Power Management - Specialized",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590448002910216192",+ "parts": {+ "symbol": "ina236aiddfr.kicad_sym",+ "footprint": "ina236aiddfr.kicad_mod",+ "model_3d": "ina236aiddfr-etched.glb",+ "model_3d_plain": "ina236aiddfr.glb",+ "model_3d_step": "ina236aiddfr-etched.step",+ "model_3d_step_plain": "ina236aiddfr.step",+ "lbr": "ina236aiddfr.lbr"+ },+ "distributor_links": {+ "lcsc": "C5443912"+ },+ "pins": [+ {+ "number": "1",+ "name": "IN+",+ "type": "input",+ "description": "Current sensing positive input; connect to bus voltage side of sense resistor for high-side applications or load side for low-side applications."+ },+ {+ "number": "2",+ "name": "IN–",+ "type": "input",+ "description": "Current sensing negative input; connect to load side of sense resistor for high-side applications or ground side for low-side applications; bus voltage measurements made with respect to this pin."+ },+ {+ "number": "3",+ "name": "GND",+ "type": "power_in",+ "description": "Ground connection for both analog and digital circuits."+ },+ {+ "number": "4",+ "name": "VS",+ "type": "power_in",+ "description": "Power supply voltage input, operating range 1.7 V to 5.5 V."+ },+ {+ "number": "5",+ "name": "SCL",+ "type": "input",+ "description": "I2C serial bus clock line, open-drain input."+ },+ {+ "number": "6",+ "name": "SDA",+ "type": "bidirectional",+ "description": "I2C serial bus data line, open-drain input/output."+ },+ {+ "number": "7",+ "name": "A0",+ "type": "input",+ "description": "Digital address pin; connect to GND, SCL, SDA, or VS to configure device I2C address per Table 7-1."+ },+ {+ "number": "8",+ "name": "ALERT",+ "type": "output",+ "description": "Multifunctional alert output, open-drain; asserts on overcurrent, undercurrent, overvoltage, undervoltage, or power limit conditions as configured, or on conversion ready notification."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.2",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.2",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-4-6",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 44,+ "cost_usd": 0.2743,+ "at": "2026-09-21T23:32:57"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590448002910216192",+ "pages": 44,+ "sha256": "4a4346865df9b511",+ "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"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}