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.
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README.mdadded+61@@ -0,0 +1,61 @@+# TPS65101RGER++**Texas Instruments** · LCD Drivers · VQFN-24-EP(4x4)++TPS65101RGER from Texas Instruments, in a VQFN-24-EP(4x4). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | COMP | passive | Compensation pin for the main boost converter; a small capacitor is connected to this pin. |+| 2 | ENR | input | 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. |+| 3 | EN | input | 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. |+| 4 | FB1 | input | Feedback pin of the boost converter (VO1). |+| 5 | FB4 | input | 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. |+| 6 | BASE | output | Base drive output for the external transistor; if the linear regulator is not needed, pull this pin against VIN. |+| 7 | VIN | power_in | Input voltage pin of the device, specified for 2.7 V to 5.8 V. |+| 8 | SW | passive | Switch pin of the boost converter; voltage on SW is rated -0.3 V to 20 V absolute maximum. |+| 9 | SW | passive | Switch pin of the boost converter; voltage on SW is rated -0.3 V to 20 V absolute maximum. |+| 10 | PGND | power_in | Power ground; the PowerPAD / exposed thermal die must be connected to the power ground pins. |+| 11 | PGND | power_in | Power ground; the PowerPAD / exposed thermal die must be connected to the power ground pins. |+| 12 | SUP | input | 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. |+| 13 | VCOM | output | VCOM buffer output; voltage on VCOM is rated -0.3 V to 15 V absolute maximum. |+| 14 | VCOMIN | input | 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. |+| 15 | FB3 | input | Feedback pin of the positive charge pump. |+| 16 | OUT3 | output | Positive charge pump output (VO3); voltage on VOUT3 is rated -0.3 V to 30 V absolute maximum. |+| 17 | C2+ | passive | Positive terminal for the charge pump flying capacitor; this pin should be left open if the device runs in voltage doubler mode. |+| 18 | C2-/MODE | passive | 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. |+| 19 | C1+ | passive | Positive terminal of the charge pump flying capacitor. |+| 20 | C1- | passive | Negative terminal of the charge pump flying capacitor. |+| 21 | DRV | output | External charge pump driver output; voltage on DRV is rated -0.3 V to 15 V absolute maximum. |+| 22 | GND | power_in | Ground pin of the device. |+| 23 | REF | output | Internal reference output, typically 1.23 V; voltage on REF is rated -0.3 V to 4 V absolute maximum. |+| 24 | FB2 | input | Feedback pin of the negative charge pump. |+| 25 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | VQFN-24-EP(4x4) |+| Category | LED Drivers |+| Pins | 25 |++## CAD (KiCad official)++- Symbol: `TPS65101RGER`+- Footprint: `Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.7x2.7mm`+- 3D model: VQFN-24-EP(4x4) (KiCad packages3D, STEP)+- 3D model files: `tps65101rger-etched.step` / `tps65101rger-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps65101rger.step` / `tps65101rger.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/tps65101) (43 pp, sha256 `2bf67383027da5b0`, retrieved 2026-10-08, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/tps65101rger-datasheet.pdf)
page.jsonadded+303@@ -0,0 +1,303 @@+{+ "slug": "tps65101rger",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments LCD Drivers, VQFN-24-EP(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "led drivers",+ "tps65101rger",+ "factory-2.0.0",+ "extractor-text"+ ],+ "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"+ ],+ "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)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}