component
DRV135UA
Public Made by Adomby adom
Texas Instruments Audio Power OpAmps, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -38,6 +38,20 @@ DRV135UA from Texas Instruments, in a SOIC-8. Pinout and pin descriptions extrac - Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm` - 3D model: SOIC-8 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`drv135ua.step`](drv135ua.step) | 122 KB | You want the bare part, or you mark your own boards. |+| [`drv135ua-etched.step`](drv135ua-etched.step) | 1.7 MB | You want the part with `DRV135UA` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 436 faces against 147 in the bare model. It+survives export, section views, and rendering in any CAD tool, and it drops straight+into KiCad or Fusion with no extra setup.+ ## Provenance Data extracted from the manufacturer datasheet, not a distributor listing:
package.json+1−1@@ -1,6 +1,6 @@ { "slug": "drv135ua",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "Texas Instruments Audio Power OpAmps, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+10−10@@ -4,7 +4,7 @@ "slug": "drv135ua", "title": "DRV135UA", "brief": "Texas Instruments Audio Power OpAmps, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -35,7 +35,7 @@ "number": "1", "name": "-Vo", "type": "output",- "description": "Inverted balanced differential output. Drives one side of the balanced audio pair; connect to the '-' XLR conductor. Capable of \u00b185 mA short-circuit current and stable with up to 1 \u00b5F load capacitance when tied to ground."+ "description": "Inverted balanced differential output. Drives one side of the balanced audio pair; connect to the '-' XLR conductor. Capable of ±85 mA short-circuit current and stable with up to 1 µF load capacitance when tied to ground." }, { "number": "2",@@ -47,19 +47,19 @@ "number": "3", "name": "Gnd", "type": "power_in",- "description": "Ground reference. Signal ground for the input stage and internal 10 k\u03a9 common-mode reference network."+ "description": "Ground reference. Signal ground for the input stage and internal 10 kΩ common-mode reference network." }, { "number": "4", "name": "VIN", "type": "input",- "description": "Single-ended audio input. 10 k\u03a9 input impedance (typical). Input voltage range must remain between V- and V+; the differential output swings \u00b16 dB relative to this signal."+ "description": "Single-ended audio input. 10 kΩ input impedance (typical). Input voltage range must remain between V- and V+; the differential output swings ±6 dB relative to this signal." }, { "number": "5", "name": "V-", "type": "power_in",- "description": "Negative supply. Operating range -4.5 V to -18 V; absolute maximum total (V+ to V-) is 40 V. Quiescent current \u00b15.2 mA typical."+ "description": "Negative supply. Operating range -4.5 V to -18 V; absolute maximum total (V+ to V-) is 40 V. Quiescent current ±5.2 mA typical." }, { "number": "6",@@ -77,7 +77,7 @@ "number": "8", "name": "+Vo", "type": "output",- "description": "Balanced differential output. Drives the other side of the balanced audio pair; connect to the '+' XLR conductor. Capable of \u00b185 mA short-circuit current and stable with up to 1 \u00b5F load capacitance when tied to ground."+ "description": "Balanced differential output. Drives the other side of the balanced audio pair; connect to the '+' XLR conductor. Capable of ±85 mA short-circuit current and stable with up to 1 µF load capacitance when tied to ground." } ], "provenance": {@@ -151,9 +151,9 @@ "docs/hero.png", "docs/drv135ua-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "Texas Instruments Audio Power OpAmps, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D." }