component
TPS79850QDGNRQ1
Public Made by Adomby adom
Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, HVSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
tps79850qdgnrq1: annotated 3D hero (adom-hero 1.4)
4 files changed
+276−274
README.md+1@@ -32,6 +32,7 @@ TPS79850QDGNRQ1 from Texas Instruments, in a HVSSOP-8. Pinout and pin descriptio - Symbol: `TPS79850QDGNRQ1` - Footprint: `Package_SO:HVSSOP-8-1EP_3x3mm_P0.65mm_EP1.57x1.89mm` - 3D model: HVSSOP-8, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 1.0 mm nominal HVSSOP height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)+- Annotated 3D hero: `tps79850qdgnrq1-hero.glb` (dashed pad outlines, silkscreen with pin 1, signal names; the [adom-hero standard](https://wiki.adom.inc/adom/component-hero)) is what the viewer shows. Downloads and EDA use the clean model, `tps79850qdgnrq1-etched.glb`. - 3D model files: `tps79850qdgnrq1-etched.step` / `tps79850qdgnrq1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps79850qdgnrq1.step` / `tps79850qdgnrq1.glb` are the bare package body. ## Provenance
page.json+5−5@@ -24,8 +24,8 @@ "parts": { "symbol": "tps79850qdgnrq1.kicad_sym", "footprint": "tps79850qdgnrq1.kicad_mod",- "model_3d": "tps79850qdgnrq1-etched.glb",- "model_3d_plain": "tps79850qdgnrq1.glb",+ "model_3d": "tps79850qdgnrq1-hero.glb",+ "model_3d_plain": "tps79850qdgnrq1-etched.glb", "model_3d_step": "tps79850qdgnrq1-etched.step", "model_3d_step_plain": "tps79850qdgnrq1.step", "lbr": "tps79850qdgnrq1.lbr"@@ -52,7 +52,7 @@ "number": "1", "name": "OUT", "type": "output",- "description": "Regulated output voltage pin. A small (1μF) capacitor is needed from this pin to ground to provide stability."+ "description": "Regulated output voltage pin. A small (1\u03bcF) capacitor is needed from this pin to ground to provide stability." }, { "number": "2",@@ -94,7 +94,7 @@ "number": "8", "name": "IN", "type": "input",- "description": "Input pin. Place a 0.1μF ceramic or greater capacitor from this pin to ground to provide stability. Both input and output capacitor grounds must be tied back to the device ground with no significant impedance between them."+ "description": "Input pin. Place a 0.1\u03bcF ceramic or greater capacitor from this pin to ground to provide stability. Both input and output capacitor grounds must be tied back to the device ground with no significant impedance between them." }, { "number": "9",@@ -186,4 +186,4 @@ "visibility": { "public": true }-}+}
tps79850qdgnrq1-hero.glb⋯ 1 unchanged line ⋯
tps79850qdgnrq1-hero.overlay.json+270−269@@ -1,273 +1,274 @@ {- "spec": "adom-hero 1.4",- "mpn": "TPS79850QDGNRQ1",- "kind": "component + footprint reference art",- "board_use": false,- "plane_z_mm": -0.02,- "units": "metre",- "upAxis": "Z",- "layers": {- "pad_outlines": {- "material": "Footprint pads - teal dashed outlines - 50 percent opacity",- "rgba": [- 0.0,- 0.902,- 0.863,- 0.5- ],- "pads": 9,- "span_mm": 5.87,- "dash_mm": 0.1468,- "gap_mm": 0.088,- "pad_stroke_mm": 0.0352- },- "silkscreen": {- "material": "Silkscreen reference lines - 30 percent opacity",- "rgba": [- 0.92,- 0.96,- 1.0,- 0.3- ],- "footprint_items": 7,- "pin1": {- "source": "footprint silkscreen",- "pad": "1"- }- },- "signal_names": {- "material": "Signal names - 50 percent opacity",- "rgba": [- 0.92,- 0.96,- 1.0,- 0.5- ],- "font": "DejaVu Sans Mono",- "labels": 8,- "sides": "top + mirrored underside (single-sided)",- "fallback_to_pad_number": 0- }+ "spec": "adom-hero 1.4",+ "mpn": "TPS79850QDGNRQ1",+ "kind": "component + footprint reference art",+ "board_use": false,+ "plane_z_mm": -0.02,+ "units": "metre",+ "upAxis": "Z",+ "layers": {+ "pad_outlines": {+ "material": "Footprint pads - teal dashed outlines - 50 percent opacity",+ "rgba": [+ 0.0,+ 0.902,+ 0.863,+ 0.5+ ],+ "pads": 9,+ "span_mm": 5.87,+ "dash_mm": 0.1468,+ "gap_mm": 0.0881,+ "pad_stroke_mm": 0.0352 },- "align": {- "ok": true,- "centre_offset_mm": 0.0,- "tolerance_mm": 0.46,- "orientation_flipped": false,- "contacts_bbox_mm": [- -2.455,- 2.455,- -1.163,- 1.163- ],- "pads_bbox_mm": [- -2.875,- 2.875,- -1.225,- 1.225- ],- "seating_z_mm": 0.0+ "silkscreen": {+ "material": "Silkscreen reference lines - 30 percent opacity",+ "rgba": [+ 0.92,+ 0.96,+ 1.0,+ 0.3+ ],+ "footprint_items": 7,+ "pin1": {+ "source": "footprint silkscreen",+ "pad": "1"+ } },- "sources": {- "glb": "tps79850qdgnrq1.glb",- "glb_sha256": "d7ae764a7f75a843be4f57e14b897bb448b5b98a88c560d5b60ee9b5defe9068",- "footprint": "tps79850qdgnrq1.kicad_mod",- "footprint_sha256": "d407bce24b494711d4f7ec53ebfc189c6ac5dd588b2a887ed672ab6ce3b1a095",- "pins": "page.json component.pins",- "pins_sha256": "a69e21e9ac851b50daa33d4f96f060780873ca95b0a3c93bac5b6af4e1bfb205"- },- "generator": "adom-wiki 1.7.65 (component_hero)",- "labels": [- {- "pad": "1",- "text": "OUT",- "x": -2.975,- "y": -0.975,- "align": "right",- "vertical": false,- "h": 0.325- },- {- "pad": "2",- "text": "SENSE/FB",- "x": -2.975,- "y": -0.325,- "align": "right",- "vertical": false,- "h": 0.325- },- {- "pad": "3",- "text": "NC",- "x": -2.975,- "y": 0.325,- "align": "right",- "vertical": false,- "h": 0.325- },- {- "pad": "4",- "text": "GND",- "x": -2.975,- "y": 0.975,- "align": "right",- "vertical": false,- "h": 0.325- },- {- "pad": "5",- "text": "EN",- "x": 2.975,- "y": 0.975,- "align": "left",- "vertical": false,- "h": 0.325- },- {- "pad": "6",- "text": "NC",- "x": 2.975,- "y": 0.325,- "align": "left",- "vertical": false,- "h": 0.325- },- {- "pad": "7",- "text": "NC",- "x": 2.975,- "y": -0.325,- "align": "left",- "vertical": false,- "h": 0.325- },- {- "pad": "8",- "text": "IN",- "x": 2.975,- "y": -0.975,- "align": "left",- "vertical": false,- "h": 0.325- }+ "signal_names": {+ "material": "Signal names - 50 percent opacity",+ "rgba": [+ 0.92,+ 0.96,+ 1.0,+ 0.5+ ],+ "font": "DejaVu Sans Mono",+ "labels": 8,+ "sides": "top + mirrored underside (single-sided)",+ "omitted": null,+ "fallback_to_pad_number": 0+ }+ },+ "align": {+ "ok": true,+ "centre_offset_mm": 0.0,+ "tolerance_mm": 0.46,+ "orientation_flipped": false,+ "contacts_bbox_mm": [+ -2.455,+ 2.455,+ -1.163,+ 1.163+ ],+ "pads_bbox_mm": [+ -2.875,+ 2.875,+ -1.225,+ 1.225 ],- "pads": [- {- "number": "1",- "shape": "roundrect",- "center_mm": [- -2.15,- -0.975- ],- "size_mm": [- 1.45,- 0.5- ],- "rot": 0.0- },- {- "number": "2",- "shape": "roundrect",- "center_mm": [- -2.15,- -0.325- ],- "size_mm": [- 1.45,- 0.5- ],- "rot": 0.0- },- {- "number": "3",- "shape": "roundrect",- "center_mm": [- -2.15,- 0.325- ],- "size_mm": [- 1.45,- 0.5- ],- "rot": 0.0- },- {- "number": "4",- "shape": "roundrect",- "center_mm": [- -2.15,- 0.975- ],- "size_mm": [- 1.45,- 0.5- ],- "rot": 0.0- },- {- "number": "5",- "shape": "roundrect",- "center_mm": [- 2.15,- 0.975- ],- "size_mm": [- 1.45,- 0.5- ],- "rot": 0.0- },- {- "number": "6",- "shape": "roundrect",- "center_mm": [- 2.15,- 0.325- ],- "size_mm": [- 1.45,- 0.5- ],- "rot": 0.0- },- {- "number": "7",- "shape": "roundrect",- "center_mm": [- 2.15,- -0.325- ],- "size_mm": [- 1.45,- 0.5- ],- "rot": 0.0- },- {- "number": "8",- "shape": "roundrect",- "center_mm": [- 2.15,- -0.975- ],- "size_mm": [- 1.45,- 0.5- ],- "rot": 0.0- },- {- "number": "9",- "shape": "rect",- "center_mm": [- 0.0,- 0.0- ],- "size_mm": [- 1.57,- 1.89- ],- "rot": 0.0- }- ]-}+ "seating_z_mm": 0.0+ },+ "sources": {+ "glb": "tps79850qdgnrq1-etched.glb",+ "glb_sha256": "f1c1af6edde6b4d9e42dc1dae6418c74c29308f643ad3626ea00226d6f50f7d9",+ "footprint": "tps79850qdgnrq1.kicad_mod",+ "footprint_sha256": "d407bce24b494711d4f7ec53ebfc189c6ac5dd588b2a887ed672ab6ce3b1a095",+ "pins": "page.json component.pins",+ "pins_sha256": "a69e21e9ac851b50daa33d4f96f060780873ca95b0a3c93bac5b6af4e1bfb205"+ },+ "generator": "factory/hero_glb.py",+ "labels": [+ {+ "pad": "1",+ "text": "OUT",+ "x": -2.975,+ "y": -0.975,+ "align": "right",+ "vertical": false,+ "h": 0.325+ },+ {+ "pad": "2",+ "text": "SENSE/FB",+ "x": -2.975,+ "y": -0.325,+ "align": "right",+ "vertical": false,+ "h": 0.325+ },+ {+ "pad": "3",+ "text": "NC",+ "x": -2.975,+ "y": 0.325,+ "align": "right",+ "vertical": false,+ "h": 0.325+ },+ {+ "pad": "4",+ "text": "GND",+ "x": -2.975,+ "y": 0.975,+ "align": "right",+ "vertical": false,+ "h": 0.325+ },+ {+ "pad": "5",+ "text": "EN",+ "x": 2.975,+ "y": 0.975,+ "align": "left",+ "vertical": false,+ "h": 0.325+ },+ {+ "pad": "6",+ "text": "NC",+ "x": 2.975,+ "y": 0.325,+ "align": "left",+ "vertical": false,+ "h": 0.325+ },+ {+ "pad": "7",+ "text": "NC",+ "x": 2.975,+ "y": -0.325,+ "align": "left",+ "vertical": false,+ "h": 0.325+ },+ {+ "pad": "8",+ "text": "IN",+ "x": 2.975,+ "y": -0.975,+ "align": "left",+ "vertical": false,+ "h": 0.325+ }+ ],+ "pads": [+ {+ "number": "1",+ "shape": "roundrect",+ "center_mm": [+ -2.15,+ -0.975+ ],+ "size_mm": [+ 1.45,+ 0.5+ ],+ "rot": 0.0+ },+ {+ "number": "2",+ "shape": "roundrect",+ "center_mm": [+ -2.15,+ -0.325+ ],+ "size_mm": [+ 1.45,+ 0.5+ ],+ "rot": 0.0+ },+ {+ "number": "3",+ "shape": "roundrect",+ "center_mm": [+ -2.15,+ 0.325+ ],+ "size_mm": [+ 1.45,+ 0.5+ ],+ "rot": 0.0+ },+ {+ "number": "4",+ "shape": "roundrect",+ "center_mm": [+ -2.15,+ 0.975+ ],+ "size_mm": [+ 1.45,+ 0.5+ ],+ "rot": 0.0+ },+ {+ "number": "5",+ "shape": "roundrect",+ "center_mm": [+ 2.15,+ 0.975+ ],+ "size_mm": [+ 1.45,+ 0.5+ ],+ "rot": 0.0+ },+ {+ "number": "6",+ "shape": "roundrect",+ "center_mm": [+ 2.15,+ 0.325+ ],+ "size_mm": [+ 1.45,+ 0.5+ ],+ "rot": 0.0+ },+ {+ "number": "7",+ "shape": "roundrect",+ "center_mm": [+ 2.15,+ -0.325+ ],+ "size_mm": [+ 1.45,+ 0.5+ ],+ "rot": 0.0+ },+ {+ "number": "8",+ "shape": "roundrect",+ "center_mm": [+ 2.15,+ -0.975+ ],+ "size_mm": [+ 1.45,+ 0.5+ ],+ "rot": 0.0+ },+ {+ "number": "9",+ "shape": "rect",+ "center_mm": [+ 0.0,+ 0.0+ ],+ "size_mm": [+ 1.57,+ 1.89+ ],+ "rot": 0.0+ }+ ]+}