component
A4956KLPTR-T
Public Made by Adomby adom
Allegro MicroSystems, LLC Motor Driver ICs, TSSOP-20-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"schema": "adom/verification@1",
"part": "A4956KLPTR-T",
"variants": [],
"entries": [
{
"date": "2026-10-31",
"by": {
"name": "Ray",
"handle": "ray"
},
"status": "verified",
"title": "Published by the parts factory: tier lcsc, 21 pins",
"scope": [
"symbol",
"footprint",
"3d",
"pins"
],
"variants": [
"*"
],
"checks": [
{
"text": "component-page-verify: PASS",
"result": "pass"
},
{
"text": "cad_props: Datasheet, MPN and distributor properties match page.json",
"result": "pass"
},
{
"text": "component: A4956KLPTR-T · TSSOP-20-EP · 21 pins",
"result": "pass"
},
{
"text": "copper: 21 copper pads, none touching another net",
"result": "pass"
},
{
"text": "datasheet: all 21 pin names found in the 11-page datasheet",
"result": "pass"
},
{
"text": "distributor: lcsc C2688272, digikey 620-A4956KLPTR-TTR-ND, mouser 250-A4956KLPTR-T",
"result": "pass"
},
{
"text": "family: TSSOP-20-1EP_4.4x6.5mm_P0.65mm_EP2.15x3.35mm",
"result": "pass"
},
{
"text": "files: 7 declared files present",
"result": "pass"
},
{
"text": "hero: docs/hero.png 4000x2500",
"result": "pass"
},
{
"text": "lbr: OK: /tmp/cpv-6w1qjm0q/x.lbr is a valid EAGLE .lbr with complete deviceset",
"result": "pass"
},
{
"text": "license: CC-BY-SA-4.0",
"result": "pass"
},
{
"text": "models_3d: 2 records",
"result": "pass"
},
{
"text": "package_fit: height and body within the datasheet's package drawing (datasheet p.10)",
"result": "pass"
},
{
"text": "pads: 21 pins = 21 pads",
"result": "pass"
},
{
"text": "pose: 2 STEP(s) Z-up, seated, centred",
"result": "pass"
},
{
"text": "symbol: 21 pins agree",
"result": "pass"
},
{
"text": "visibility: public, source open",
"result": "pass"
}
],
"evidence": [
{
"label": "datasheet",
"href": "https://datasheet.lcsc.com/datasheet/pdf/cf725cf80beb0b470c5504791f360f11.pdf"
}
],
"files": {
"a4956klptr-t.kicad_sym": "138fd97b02587d90eb4e199fa74ae508427757b892120b7c82ec8d1205549b2a",
"a4956klptr-t.kicad_mod": "67d5d3fffa56b501ab023130eba99e0ca4408b552c9ea891778c8a79f13b6163",
"a4956klptr-t.step": "fd341b5b1ce4f399fe3733dc75f652fb5035c0ffe7e791080be7ffde3cdd064e"
}
}
]
}