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TPS767D318PWPR
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Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TSSOP-28-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+65@@ -0,0 +1,65 @@+# TPS767D318PWPR++**Texas Instruments** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · TSSOP-28-EP++TPS767D318PWPR from Texas Instruments, in a TSSOP-28-EP. 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 | NC | unconnected | No internal connection |+| 2 | NC | unconnected | No internal connection |+| 3 | 1GND | power_in | Regulator #1 ground |+| 4 | 1EN | input | Regulator #1 enable input |+| 5 | 1IN | power_in | Regulator #1 input supply voltage, 2.7V to 10V |+| 6 | 1IN | power_in | Regulator #1 input supply voltage, 2.7V to 10V |+| 7 | NC | unconnected | No internal connection |+| 8 | NC | unconnected | No internal connection |+| 9 | 2GND | power_in | Regulator #2 ground |+| 10 | 2EN | input | Regulator #2 enable input |+| 11 | 2IN | power_in | Regulator #2 input supply voltage, 2.7V to 10V |+| 12 | 2IN | power_in | Regulator #2 input supply voltage, 2.7V to 10V |+| 13 | NC | unconnected | No internal connection |+| 14 | NC | unconnected | No internal connection |+| 15 | NC | unconnected | No internal connection |+| 16 | NC | unconnected | No internal connection |+| 17 | 2OUT | power_out | Regulator #2 output voltage, 3.3V fixed |+| 18 | 2OUT | power_out | Regulator #2 output voltage, 3.3V fixed |+| 19 | NC | unconnected | No internal connection |+| 20 | NC | unconnected | No internal connection |+| 21 | NC | unconnected | No internal connection |+| 22 | 2RESET | tri_state | Regulator #2 reset signal, open-drain output with 200ms delay |+| 23 | 1OUT | power_out | Regulator #1 output voltage, 1.8V fixed |+| 24 | 1OUT | power_out | Regulator #1 output voltage, 1.8V fixed |+| 25 | 1FB/NC | unconnected | No connection for fixed output version; feedback input for adjustable versions |+| 26 | NC | unconnected | No internal connection |+| 27 | NC | unconnected | No internal connection |+| 28 | 1RESET | tri_state | Regulator #1 reset signal, open-drain output with 200ms delay |+| 29 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | TSSOP-28-EP |+| Category | Power Management (PMIC) |+| Pins | 29 |++## CAD (KiCad official)++- Symbol: `TPS767D318PWPR`+- Footprint: `Package_SO:TSSOP-28-1EP_4.4x9.7mm_P0.65mm_EP2.85x6.7mm`+- 3D model: TSSOP-28-EP (KiCad packages3D, STEP)+- 3D model files: `tps767d318pwpr-etched.step` / `tps767d318pwpr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps767d318pwpr.step` / `tps767d318pwpr.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/tps767d3) (24 pp, sha256 `8811d08c700e185d`, retrieved 2026-09-23, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-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/tps767d318pwpr-datasheet.pdf)
page.jsonadded+269@@ -0,0 +1,269 @@+{+ "slug": "tps767d318pwpr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TSSOP-28-EP. 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feedback input for adjustable versions"+ },+ {+ "number": "26",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection"+ },+ {+ "number": "27",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection"+ },+ {+ "number": "28",+ "name": "1RESET",+ "type": "tri_state",+ "description": "Regulator #1 reset signal, open-drain output with 200ms delay"+ },+ {+ "number": "29",+ "name": "EP",+ "type": "passive",+ "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."+ }+ ],+ "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-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "exposed pad 29 added from the footprint"+ ],+ "pages_sent": 24,+ "cost_usd": 0.3203,+ "at": "2026-09-23T17:36:36"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tps767d3",+ "pages": 24,+ "sha256": "8811d08c700e185d",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 29,+ "described": 29,+ "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]"+ }+}