component
TPS65101RGER
Public Made by Adomby adom
Texas Instruments LCD Drivers, VQFN-24-EP(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327
{
"schema_version": 1,
"type": "component",
"slug": "tps65101rger",
"title": "TPS65101RGER",
"brief": "Texas Instruments LCD Drivers, VQFN-24-EP(4x4). 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",
"led drivers",
"tps65101rger",
"factory-2.0.0",
"extractor-text"
],
"component": {
"mpn": "TPS65101RGER",
"manufacturer": "Texas Instruments",
"package": "VQFN-24-EP(4x4)",
"pin_count": 25,
"category": "LED Drivers",
"subcategory": "LCD Drivers",
"datasheet": "https://www.ti.com/cn/lit/gpn/tps65101",
"parts": {
"symbol": "tps65101rger.kicad_sym",
"footprint": "tps65101rger.kicad_mod",
"model_3d": "tps65101rger-hero.glb",
"model_3d_plain": "tps65101rger.glb",
"model_3d_step": "tps65101rger-etched.step",
"model_3d_step_plain": "tps65101rger.step",
"lbr": "tps65101rger.lbr"
},
"distributor_links": {
"lcsc": "C2863427",
"digikey": "296-19712-2-ND",
"mouser": "595-TPS65101RGER"
},
"distributor_check": {
"checked_at": "2026-10-08T19:38:46Z",
"source": "Component Ocean /api/assign-pns",
"digikey": {
"pn": "296-19712-2-ND",
"status": "found",
"lifecycle": "Active"
},
"mouser": {
"pn": "595-TPS65101RGER",
"status": "found"
}
},
"pins": [
{
"number": "1",
"name": "COMP",
"type": "passive",
"description": "Compensation pin for the main boost converter; a small capacitor is connected to this pin."
},
{
"number": "2",
"name": "ENR",
"type": "input",
"description": "Enable pin of the linear regulator controller; it must be terminated and not left floating, with logic high enabling the regulator and logic low putting it in shutdown."
},
{
"number": "3",
"name": "EN",
"type": "input",
"description": "Enable pin of the device; it must be terminated and not left floating, with logic high enabling the device and logic low shutting it down."
},
{
"number": "4",
"name": "FB1",
"type": "input",
"description": "Feedback pin of the boost converter (VO1)."
},
{
"number": "5",
"name": "FB4",
"type": "input",
"description": "Feedback pin of the linear regulator controller, which is set to a fixed output of 3.3 V or 3 V depending on the version."
},
{
"number": "6",
"name": "BASE",
"type": "output",
"description": "Base drive output for the external transistor; if the linear regulator is not needed, pull this pin against VIN."
},
{
"number": "7",
"name": "VIN",
"type": "power_in",
"description": "Input voltage pin of the device, specified for 2.7 V to 5.8 V."
},
{
"number": "8",
"name": "SW",
"type": "passive",
"description": "Switch pin of the boost converter; voltage on SW is rated -0.3 V to 20 V absolute maximum."
},
{
"number": "9",
"name": "SW",
"type": "passive",
"description": "Switch pin of the boost converter; voltage on SW is rated -0.3 V to 20 V absolute maximum."
},
{
"number": "10",
"name": "PGND",
"type": "power_in",
"description": "Power ground; the PowerPAD / exposed thermal die must be connected to the power ground pins."
},
{
"number": "11",
"name": "PGND",
"type": "power_in",
"description": "Power ground; the PowerPAD / exposed thermal die must be connected to the power ground pins."
},
{
"number": "12",
"name": "SUP",
"type": "input",
"description": "Supply pin of the positive and negative charge pumps, boost converter gate drive and VCOM buffer; it must be connected to the boost converter output and not to any other voltage source, and a bypass capacitor is not recommended directly on this pin."
},
{
"number": "13",
"name": "VCOM",
"type": "output",
"description": "VCOM buffer output; voltage on VCOM is rated -0.3 V to 15 V absolute maximum."
},
{
"number": "14",
"name": "VCOMIN",
"type": "input",
"description": "Positive input terminal of the VCOM buffer; when the buffer is not used it can be connected to GND to reduce the overall quiescent current."
},
{
"number": "15",
"name": "FB3",
"type": "input",
"description": "Feedback pin of the positive charge pump."
},
{
"number": "16",
"name": "OUT3",
"type": "output",
"description": "Positive charge pump output (VO3); voltage on VOUT3 is rated -0.3 V to 30 V absolute maximum."
},
{
"number": "17",
"name": "C2+",
"type": "passive",
"description": "Positive terminal for the charge pump flying capacitor; this pin should be left open if the device runs in voltage doubler mode."
},
{
"number": "18",
"name": "C2-/MODE",
"type": "passive",
"description": "Negative terminal of the charge pump flying capacitor and charge pump MODE pin; the flying capacitor connected here selects voltage tripler mode, while connecting this pin to GND (flying capacitor removed) selects voltage doubler mode."
},
{
"number": "19",
"name": "C1+",
"type": "passive",
"description": "Positive terminal of the charge pump flying capacitor."
},
{
"number": "20",
"name": "C1-",
"type": "passive",
"description": "Negative terminal of the charge pump flying capacitor."
},
{
"number": "21",
"name": "DRV",
"type": "output",
"description": "External charge pump driver output; voltage on DRV is rated -0.3 V to 15 V absolute maximum."
},
{
"number": "22",
"name": "GND",
"type": "power_in",
"description": "Ground pin of the device."
},
{
"number": "23",
"name": "REF",
"type": "output",
"description": "Internal reference output, typically 1.23 V; voltage on REF is rated -0.3 V to 4 V absolute maximum."
},
{
"number": "24",
"name": "FB2",
"type": "input",
"description": "Feedback pin of the negative charge pump."
},
{
"number": "25",
"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: The exposed thermal pad (PowerPAD) is not given a pin number in the datasheet pin table, so it is om; The datasheet pin table gives no I/O type (shown as a dash) for the charge pump flying capacitor and; The datasheet pin table gives no I/O type for the SW pins. They were assigned 'passive' as an infere",
"exposed pad 25 added from the footprint"
],
"pages_sent": 9,
"cost_usd": 0.0744,
"at": "2026-10-08T19:38:12"
},
"datasheet": {
"url": "https://www.ti.com/cn/lit/gpn/tps65101",
"pages": 43,
"sha256": "2bf67383027da5b0",
"source_tier": "lcsc"
},
"cad": "KiCad official (CC-BY-SA 4.0)",
"pins": {
"total": 25,
"described": 25,
"cites_pages": true,
"refuses_to_fabricate": true
}
},
"viewers": {
"symbol": "viewers/symbol.html",
"footprint": "viewers/footprint.html"
},
"models_3d": [
{
"file": "tps65101rger.step",
"role": "plain",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
4,
4,
0.77
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "f7d256794c4147daf24dcae0554fae18510315e565ad1e239b475be7fef80d8b",
"checked": "2026-10-08",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
},
{
"file": "tps65101rger-etched.step",
"role": "eda",
"up": "Z",
"units": "mm",
"origin": "footprint origin = pad-pattern centre",
"seat": "z = 0",
"extents_mm": [
4,
4,
0.77
],
"zmin_mm": 0,
"centre_offset_mm": 0,
"footprint_binding": "identity",
"sha256": "2d6a2f6fcad385e582dae9b357cf1481f447743be49e26c7871301358d387d27",
"checked": "2026-10-08",
"checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
}
]
},
"metadata": {
"specs": {
"Manufacturer": "Texas Instruments",
"Package": "VQFN-24-EP(4x4)",
"Category": "LED Drivers",
"Pins": "25"
}
},
"variants": [],
"sections": [
"hero",
"viewers",
"readme",
"breadcrumbs",
"info"
],
"discovery_triggers": [
"tps65101rger"
],
"discovery_pitch": "TPS65101RGER (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",
"tps65101rger.kicad_sym",
"tps65101rger.kicad_mod",
"tps65101rger.glb",
"tps65101rger.step",
"tps65101rger.lbr",
"docs/hero.png",
"docs/tps65101rger-datasheet.pdf",
"viewers/symbol.html",
"viewers/footprint.html",
"tps65101rger-hero.glb",
"tps65101rger-hero.overlay.json"
],
"visibility": {
"public": true
}
}