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TLC5929RGER
Public Made by Adomby adom
Texas Instruments LED Drivers, VQFN-24(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+62@@ -0,0 +1,62 @@+# TLC5929RGER++**Texas Instruments** · LED Drivers · VQFN-24(4x4)++TLC5929RGER from Texas Instruments, in a VQFN-24(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 | LAT | input | Data latch input: the rising edge of LAT latches the common shift register data into the output on/off data latch, and the shift register is then replaced with SID as selected by SIDLD. |+| 2 | OUT0 | output | Constant-current sink output 0; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output. |+| 3 | OUT1 | output | Constant-current sink output 1; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output. |+| 4 | OUT2 | output | Constant-current sink output 2; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output. |+| 5 | OUT3 | output | Constant-current sink output 3; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output. |+| 6 | OUT4 | output | Constant-current sink output 4; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output. |+| 7 | OUT5 | output | Constant-current sink output 5; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output. |+| 8 | OUT6 | output | Constant-current sink output 6; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output. |+| 9 | OUT7 | output | Constant-current sink output 7; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output. |+| 10 | OUT8 | output | Constant-current sink output 8; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output. |+| 11 | OUT9 | output | Constant-current sink output 9; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output. |+| 12 | OUT10 | output | Constant-current sink output 10; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output. |+| 13 | OUT11 | output | Constant-current sink output 11; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output. |+| 14 | OUT12 | output | Constant-current sink output 12; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output. |+| 15 | OUT13 | output | Constant-current sink output 13; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output. |+| 16 | OUT14 | output | Constant-current sink output 14; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output. |+| 17 | OUT15 | output | Constant-current sink output 15; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output. |+| 18 | BLANK | input | Blank all outputs: when BLANK is high all constant-current outputs are forced off, and when low they are controlled by the on/off data latch. |+| 19 | SOUT | output | Serial data output of the 17-bit common shift register, connected to its MSB and clocked out on the SCLK rising edge. |+| 20 | IREF | bidirectional | Maximum-current programming terminal: a resistor from IREF to GND (1.32 kΩ to 66.0 kΩ) sets the maximum output current, and connecting IREF directly to GND forces all outputs off. |+| 21 | VCC | power_in | Power-supply voltage input; the features list gives an operating range of 3.0 V to 5.5 V. |+| 22 | GND | power_in | Ground terminal of the device. |+| 23 | SIN | input | Serial data input for the 17-bit common shift register; when SIN is high a '1' is written to the LSB on the SCLK rising edge. |+| 24 | SCLK | input | Serial data shift clock: data on SIN are shifted into the LSB of the 17-bit shift register on each SCLK rising edge, toward the MSB. |+| 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(4x4) |+| Category | LED Drivers |+| Pins | 25 |++## CAD (KiCad official)++- Symbol: `TLC5929RGER`+- Footprint: `Package_DFN_QFN:QFN-24-1EP_4x4mm_P0.5mm_EP2.7x2.7mm`+- 3D model: VQFN-24(4x4) (KiCad packages3D, STEP)+- 3D model files: `tlc5929rger-etched.step` / `tlc5929rger-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tlc5929rger.step` / `tlc5929rger.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/tlc5929) (46 pp, sha256 `46eb2307ba76accd`, retrieved 2026-10-08, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **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/tlc5929rger-datasheet.pdf)
page.jsonadded+302@@ -0,0 +1,302 @@+{+ "slug": "tlc5929rger",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments LED Drivers, VQFN-24(4x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "led drivers",+ "tlc5929rger",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tlc5929rger.kicad_sym",+ "tlc5929rger.kicad_mod",+ "tlc5929rger.glb",+ "tlc5929rger.step",+ "tlc5929rger.lbr",+ "docs/hero.png",+ "docs/tlc5929rger-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "tlc5929rger-hero.glb",+ "tlc5929rger-hero.overlay.json"+ ],+ "component": {+ "mpn": "TLC5929RGER",+ "manufacturer": "Texas Instruments",+ "package": "VQFN-24(4x4)",+ "pin_count": 25,+ "category": "LED Drivers",+ "subcategory": "LED Drivers",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tlc5929",+ "parts": {+ "symbol": "tlc5929rger.kicad_sym",+ "footprint": "tlc5929rger.kicad_mod",+ "model_3d": "tlc5929rger-hero.glb",+ "model_3d_plain": "tlc5929rger.glb",+ "model_3d_step": "tlc5929rger-etched.step",+ "model_3d_step_plain": "tlc5929rger.step",+ "lbr": "tlc5929rger.lbr"+ },+ "distributor_links": {+ "lcsc": "C2861707",+ "digikey": "296-29699-2-ND",+ "mouser": "595-TLC5929RGER"+ },+ "distributor_check": {+ "checked_at": "2026-10-08T16:22:15Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-29699-2-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "595-TLC5929RGER",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "LAT",+ "type": "input",+ "description": "Data latch input: the rising edge of LAT latches the common shift register data into the output on/off data latch, and the shift register is then replaced with SID as selected by SIDLD."+ },+ {+ "number": "2",+ "name": "OUT0",+ "type": "output",+ "description": "Constant-current sink output 0; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output."+ },+ {+ "number": "3",+ "name": "OUT1",+ "type": "output",+ "description": "Constant-current sink output 1; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output."+ },+ {+ "number": "4",+ "name": "OUT2",+ "type": "output",+ "description": "Constant-current sink output 2; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output."+ },+ {+ "number": "5",+ "name": "OUT3",+ "type": "output",+ "description": "Constant-current sink output 3; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output."+ },+ {+ "number": "6",+ "name": "OUT4",+ "type": "output",+ "description": "Constant-current sink output 4; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output."+ },+ {+ "number": "7",+ "name": "OUT5",+ "type": "output",+ "description": "Constant-current sink output 5; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output."+ },+ {+ "number": "8",+ "name": "OUT6",+ "type": "output",+ "description": "Constant-current sink output 6; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output."+ },+ {+ "number": "9",+ "name": "OUT7",+ "type": "output",+ "description": "Constant-current sink output 7; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output."+ },+ {+ "number": "10",+ "name": "OUT8",+ "type": "output",+ "description": "Constant-current sink output 8; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output."+ },+ {+ "number": "11",+ "name": "OUT9",+ "type": "output",+ "description": "Constant-current sink output 9; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output."+ },+ {+ "number": "12",+ "name": "OUT10",+ "type": "output",+ "description": "Constant-current sink output 10; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output."+ },+ {+ "number": "13",+ "name": "OUT11",+ "type": "output",+ "description": "Constant-current sink output 11; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output."+ },+ {+ "number": "14",+ "name": "OUT12",+ "type": "output",+ "description": "Constant-current sink output 12; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output."+ },+ {+ "number": "15",+ "name": "OUT13",+ "type": "output",+ "description": "Constant-current sink output 13; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output."+ },+ {+ "number": "16",+ "name": "OUT14",+ "type": "output",+ "description": "Constant-current sink output 14; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output."+ },+ {+ "number": "17",+ "name": "OUT15",+ "type": "output",+ "description": "Constant-current sink output 15; outputs can be paralleled for more current and may have different voltages applied, with absolute maximum 11 V and 65 mA per output."+ },+ {+ "number": "18",+ "name": "BLANK",+ "type": "input",+ "description": "Blank all outputs: when BLANK is high all constant-current outputs are forced off, and when low they are controlled by the on/off data latch."+ },+ {+ "number": "19",+ "name": "SOUT",+ "type": "output",+ "description": "Serial data output of the 17-bit common shift register, connected to its MSB and clocked out on the SCLK rising edge."+ },+ {+ "number": "20",+ "name": "IREF",+ "type": "bidirectional",+ "description": "Maximum-current programming terminal: a resistor from IREF to GND (1.32 kΩ to 66.0 kΩ) sets the maximum output current, and connecting IREF directly to GND forces all outputs off."+ },+ {+ "number": "21",+ "name": "VCC",+ "type": "power_in",+ "description": "Power-supply voltage input; the features list gives an operating range of 3.0 V to 5.5 V."+ },+ {+ "number": "22",+ "name": "GND",+ "type": "power_in",+ "description": "Ground terminal of the device."+ },+ {+ "number": "23",+ "name": "SIN",+ "type": "input",+ "description": "Serial data input for the 17-bit common shift register; when SIN is high a '1' is written to the LSB on the SCLK rising edge."+ },+ {+ "number": "24",+ "name": "SCLK",+ "type": "input",+ "description": "Serial data shift clock: data on SIN are shifted into the LSB of the 17-bit shift register on each SCLK rising edge, toward the MSB."+ },+ {+ "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 RGE (VQFN-24) pin numbers are taken from the RGE column of the pin description table on page 11.; The datasheet has an exposed thermal pad (PowerPAD) on the bottom side of the QFN package. It is not; The 4 mm x 4 mm body size from the package hint is not stated in the provided pages. The package is ",+ "exposed pad 25 added from the footprint"+ ],+ "pages_sent": 11,+ "cost_usd": 0.0738,+ "at": "2026-10-08T16:21:50"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tlc5929",+ "pages": 46,+ "sha256": "46eb2307ba76accd",+ "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": "tlc5929rger.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": "tlc5929rger-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": "d5d0b352237554d3330327a235d38fe485bd80f25a5ddd57c63eae118d00e127",+ "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]"+ }+}