component
TPL0202-10MRTER
Public Made by Adomby adom
Texas Instruments Digital Potentiometers, WQFN-16-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
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{
"schema_version": 1,
"type": "component",
"slug": "tpl0202-10mrter",
"title": "TPL0202-10MRTER",
"brief": "Texas Instruments Digital Potentiometers, WQFN-16-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
"version": "0.1.0",
"license": "CC-BY-SA-4.0",
"tags": [
"component",
"data acquisition",
"tpl0202-10mrter",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "TPL0202-10MRTER",
"manufacturer": "Texas Instruments",
"package": "WQFN-16-EP(3x3)",
"pin_count": 17,
"category": "Data Acquisition",
"subcategory": "Digital Potentiometers",
"datasheet": "https://www.ti.com/cn/lit/gpn/tpl0202-10",
"parts": {
"symbol": "tpl0202-10mrter.kicad_sym",
"footprint": "tpl0202-10mrter.kicad_mod",
"model_3d": "tpl0202-10mrter-hero.glb",
"model_3d_plain": "tpl0202-10mrter.glb",
"model_3d_step": "tpl0202-10mrter-etched.step",
"model_3d_step_plain": "tpl0202-10mrter.step",
"lbr": "tpl0202-10mrter.lbr"
},
"distributor_links": {
"lcsc": "C2651693",
"digikey": "296-28196-2-ND",
"mouser": "595-TPL0202-10MRTER"
},
"distributor_check": {
"checked_at": "2026-10-07T22:22:56Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "296-28196-2-ND",
"status": "found",
"lifecycle": "Active"
},
"mouser": {
"pn": "595-TPL0202-10MRTER",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "VDD",
"type": "power_in",
"description": "Power supply voltage; recommended VDD to GND range is 2.7 V to 5.5 V (absolute maximum VDD to GND is -0.3 V to 7 V)."
},
{
"number": "2",
"name": "SCLK",
"type": "input",
"description": "SPI serial clock input; the datasheet specifies a maximum SCLK frequency of 5 MHz and input levels of VIH 0.7 x VDD (2.7 V to 3.6 V supply) or 2.4 V (3.6 V to 5.5 V supply) and VIL 0 to 0.8 V."
},
{
"number": "3",
"name": "DIN",
"type": "input",
"description": "SPI serial data input, using the same logic levels as SCLK (VIL max 0.8 V; VIH as specified for SCLK)."
},
{
"number": "4",
"name": "CS",
"type": "input",
"description": "SPI chip select, active low, using the same logic levels as SCLK and DIN."
},
{
"number": "5",
"name": "N.C.",
"type": "unconnected",
"description": "Not internally connected; can be connected to GND."
},
{
"number": "6",
"name": "N.C.",
"type": "unconnected",
"description": "Not internally connected; can be connected to GND."
},
{
"number": "7",
"name": "GND",
"type": "power_in",
"description": "Ground reference; all voltages in the datasheet are referenced to ground."
},
{
"number": "8",
"name": "N.C.",
"type": "unconnected",
"description": "Not internally connected; can be connected to GND."
},
{
"number": "9",
"name": "N.C.",
"type": "unconnected",
"description": "Not internally connected; can be connected to GND."
},
{
"number": "10",
"name": "LB",
"type": "bidirectional",
"description": "Low terminal of potentiometer B; terminal voltage range is 0 to VDD and wiper current is limited to ±2 mA."
},
{
"number": "11",
"name": "WB",
"type": "bidirectional",
"description": "Wiper terminal of potentiometer B; wiper current is limited to ±2 mA (continuous, TPL0202-10)."
},
{
"number": "12",
"name": "HB",
"type": "bidirectional",
"description": "High terminal of potentiometer B; terminal voltage range is 0 to VDD."
},
{
"number": "13",
"name": "LA",
"type": "bidirectional",
"description": "Low terminal of potentiometer A; terminal voltage range is 0 to VDD and wiper current is limited to ±2 mA."
},
{
"number": "14",
"name": "WA",
"type": "bidirectional",
"description": "Wiper terminal of potentiometer A; wiper current is limited to ±2 mA (continuous, TPL0202-10)."
},
{
"number": "15",
"name": "HA",
"type": "bidirectional",
"description": "High terminal of potentiometer A; terminal voltage range is 0 to VDD."
},
{
"number": "16",
"name": "N.C.",
"type": "unconnected",
"description": "Not internally connected; can be connected to GND."
},
{
"number": "17",
"name": "EP",
"type": "passive",
"description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
}
],
"provenance": {
"extractor": "extract_pins 0.3",
"factory_chain": {
"factory": "2.0.0",
"extractor": "extract_pins 0.3",
"primary_model": "claude-haiku-5-5",
"primary_mode": "text",
"consensus_model": "claude-sonnet-5-5",
"consensus": "agreed",
"guards": "pin_guards 0.1: passed",
"guard_notes": [
"extractor flagged: Package match: the MPN TPL0202-10MRTER is listed in the package addendum (page 28) as WQFN (RTE), 16; Pin-to-number mapping was taken from the explicit Pin Functions table on page 3 because the top-view; Type judgement calls: the datasheet labels the potentiometer terminals and wiper as I/O, mapped here",
"exposed pad 17 added from the footprint",
"dropped thermal pad ['EP'] absent from footprint"
],
"pages_sent": 7,
"cost_usd": 0.0515,
"at": "2026-10-07T22:22:40"
},
"datasheet": {
"url": "https://www.ti.com/cn/lit/gpn/tpl0202-10",
"pages": 35,
"sha256": "8482450e63937f0e",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 17,
"described": 17,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "tpl0202-10mrter.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
3,
3,
0.785
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "3eb81ffac423a66cdcfead8efe56401da171edaf1f2257049aad7b2d3900f6c8",
"checked": "2026-10-07",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "tpl0202-10mrter-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
3,
3,
0.785
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "ed7e29b4e76f28232add0a8eee5694583e279317db6f0787097799dbb3d07dbe",
"checked": "2026-10-07",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Texas Instruments",
"Package": "WQFN-16-EP(3x3)",
"Category": "Data Acquisition",
"Pins": "17"
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"tpl0202-10mrter"
],
"discovery_pitch": "TPL0202-10MRTER (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
"author": {
"name": "Ray",
"email": "[email protected]"
},
"dependencies": {},
"hero": {
"type": "image",
"path": "docs/hero.png"
},
"files": [
"page.json",
"README.md",
"tpl0202-10mrter.kicad_sym",
"tpl0202-10mrter.kicad_mod",
"tpl0202-10mrter.glb",
"tpl0202-10mrter.step",
"tpl0202-10mrter.lbr",
"docs/hero.png",
"docs/tpl0202-10mrter-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
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"tpl0202-10mrter-hero.overlay.json"
],
"visibility": {
"public": true
}
}