component
OPA4348AIPWR
Public Made by Adomby adom
UMW Operational Amplifier, TSSOP-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.mdadded+55@@ -0,0 +1,55 @@+# OPA4348AIPWR++**UMW** · Operational Amplifier · TSSOP-14++OPA4348AIPWR from UMW, in a TSSOP-14. 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 | OUTA | output | Op-amp A output. Rail-to-rail output; short-circuit current typ. ±10mA. |+| 2 | -INA | input | Op-amp A inverting input. Rail-to-rail input; input bias typ. 0.5pA. |+| 3 | +INA | input | Op-amp A non-inverting input. Rail-to-rail input; input bias typ. 0.5pA. |+| 4 | V+ | power_in | Positive supply rail. Single-supply +2.1V to +5.5V (7.5V abs. max). Bypass with 0.1µF to V-. |+| 5 | +INB | input | Op-amp B non-inverting input. Rail-to-rail input. |+| 6 | -INB | input | Op-amp B inverting input. Rail-to-rail input. |+| 7 | OUTB | output | Op-amp B output. Rail-to-rail output. |+| 8 | OUTC | output | Op-amp C output. Rail-to-rail output. |+| 9 | -INC | input | Op-amp C inverting input. Rail-to-rail input. |+| 10 | +INC | input | Op-amp C non-inverting input. Rail-to-rail input. |+| 11 | V- | power_in | Negative supply rail (ground in single-supply operation). Referenced to V+ for the 2.1V-5.5V total supply range. |+| 12 | +IND | input | Op-amp D non-inverting input. Rail-to-rail input. |+| 13 | -IND | input | Op-amp D inverting input. Rail-to-rail input. |+| 14 | OUTD | output | Op-amp D output. Rail-to-rail output. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | UMW |+| Package | TSSOP-14 |+| Category | Op-amp/Cmp |+| Pins | 14 |++## Ordering variants++- `OPA4348AIPWRAIPWR`+- `OPA4348AIPWRPWR`+- `OPA4348AIPWRPW`++## CAD (KiCad official)++- Symbol: `OPA4348AIPWR`+- Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm`+- 3D model: TSSOP-14 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [UMW datasheet](docs/opa4348aipwr-datasheet.pdf) (15 pp, sha256 `6586421a3d8314ed`, retrieved 2026-08-17, tier: lcsc)+- **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/opa4348aipwr-datasheet.pdf)
page.jsonadded+34@@ -0,0 +1,34 @@+{+ "slug": "opa4348aipwr",+ "version": "0.1.0",+ "type": "component",+ "description": "UMW Operational Amplifier, TSSOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "op-amp-cmp",+ "opa4348aipwr"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "opa4348aipwr.kicad_sym",+ "opa4348aipwr.kicad_mod",+ "opa4348aipwr.glb",+ "opa4348aipwr.step",+ "opa4348aipwr.lbr",+ "docs/hero.png",+ "docs/opa4348aipwr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "visibility": "public",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}