component
TPS53015DGSR
Public Made by Adomby adom
Texas Instruments DC-DC Converters, VSSOP-10-0.5mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+47@@ -0,0 +1,47 @@+# TPS53015DGSR++**Texas Instruments** · DC-DC Converters · VSSOP-10-0.5mm++TPS53015DGSR from Texas Instruments, in a VSSOP-10-0.5mm. 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 | VFB | input | D-CAP2 feedback input for output voltage regulation via external resistor divider; operates from 0 to 5.5V. |+| 2 | PG | output | Open-drain power good output; goes low when output voltage is outside ±16% band with 1.2ms startup delay. |+| 3 | VREG5 | power_out | 5V regulated output supplying MOSFET gate drivers and internal logic; 5.1V nominal at 5mA load; requires 4.7µF minimum bypass capacitor. |+| 4 | EN | input | Enable input with 1.6V logic-high threshold and 0.5V logic-low threshold; 225-900kΩ internal pull-up to VIN. |+| 5 | VIN | power_in | Input power supply for internal 5V regulator; 4.5V to 28V operating range; requires 0.1µF bypass capacitor minimum. |+| 6 | PGND | power_in | Power ground reference for the device and low-side MOSFET driver. |+| 7 | DRVL | output | Low-side N-channel MOSFET gate driver output; switches between PGND (off) and VREG5 (on) with 0.8-1.7Ω sink resistance and 6.9-8.2Ω source resistance. |+| 8 | SW | bidirectional | Switch node connecting high-side driver output and overcurrent comparator input; external bootstrap capacitor connects between SW and VBST. |+| 9 | DRVH | output | High-side N-channel MOSFET gate driver output referenced to SW; switches between SW (off) and VBST (on) with 1.4-2.4Ω sink resistance and 3.2-4.7Ω source resistance. |+| 10 | VBST | power_in | Bootstrap voltage input with internal diode to VREG5; capacitor required between VBST and SW to supply high-side driver; 0.1µF minimum capacitance. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | VSSOP-10-0.5mm |+| Category | Power Management (PMIC) |+| Pins | 10 |++## CAD (KiCad official)++- Symbol: `TPS53015DGSR`+- Footprint: `Package_SO:MSOP-10_3x3mm_P0.5mm`+- 3D model: VSSOP-10-0.5mm (KiCad packages3D, STEP)+- 3D model files: `tps53015dgsr-etched.step` / `tps53015dgsr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps53015dgsr.step` / `tps53015dgsr.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/tps53015) (28 pp, sha256 `3f871517f620273e`, retrieved 2026-10-03, 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-4-5-20251001` (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/tps53015dgsr-datasheet.pdf)
page.jsonadded+170@@ -0,0 +1,170 @@+{+ "slug": "tps53015dgsr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments DC-DC Converters, VSSOP-10-0.5mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "tps53015dgsr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tps53015dgsr.kicad_sym",+ "tps53015dgsr.kicad_mod",+ "tps53015dgsr.glb",+ "tps53015dgsr.step",+ "tps53015dgsr.lbr",+ "docs/hero.png",+ "docs/tps53015dgsr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "tps53015dgsr-hero.glb",+ "tps53015dgsr-hero.overlay.json"+ ],+ "component": {+ "mpn": "TPS53015DGSR",+ "manufacturer": "Texas Instruments",+ "package": "VSSOP-10-0.5mm",+ "pin_count": 10,+ "category": "Power Management (PMIC)",+ "subcategory": "DC-DC Converters",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tps53015",+ "parts": {+ "symbol": "tps53015dgsr.kicad_sym",+ "footprint": "tps53015dgsr.kicad_mod",+ "model_3d": "tps53015dgsr-hero.glb",+ "model_3d_plain": "tps53015dgsr.glb",+ "model_3d_step": "tps53015dgsr-etched.step",+ "model_3d_step_plain": "tps53015dgsr.step",+ "lbr": "tps53015dgsr.lbr"+ },+ "distributor_links": {+ "lcsc": 139371,+ "digikey": "296-40777-2-ND",+ "mouser": "595-TPS53015DGSR"+ },+ "distributor_check": {+ "checked_at": "2026-10-03T00:57:03Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-40777-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-TPS53015DGSR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "VFB",+ "type": "input",+ "description": "D-CAP2 feedback input for output voltage regulation via external resistor divider; operates from 0 to 5.5V."+ },+ {+ "number": "2",+ "name": "PG",+ "type": "output",+ "description": "Open-drain power good output; goes low when output voltage is outside ±16% band with 1.2ms startup delay."+ },+ {+ "number": "3",+ "name": "VREG5",+ "type": "power_out",+ "description": "5V regulated output supplying MOSFET gate drivers and internal logic; 5.1V nominal at 5mA load; requires 4.7µF minimum bypass capacitor."+ },+ {+ "number": "4",+ "name": "EN",+ "type": "input",+ "description": "Enable input with 1.6V logic-high threshold and 0.5V logic-low threshold; 225-900kΩ internal pull-up to VIN."+ },+ {+ "number": "5",+ "name": "VIN",+ "type": "power_in",+ "description": "Input power supply for internal 5V regulator; 4.5V to 28V operating range; requires 0.1µF bypass capacitor minimum."+ },+ {+ "number": "6",+ "name": "PGND",+ "type": "power_in",+ "description": "Power ground reference for the device and low-side MOSFET driver."+ },+ {+ "number": "7",+ "name": "DRVL",+ "type": "output",+ "description": "Low-side N-channel MOSFET gate driver output; switches between PGND (off) and VREG5 (on) with 0.8-1.7Ω sink resistance and 6.9-8.2Ω source resistance."+ },+ {+ "number": "8",+ "name": "SW",+ "type": "bidirectional",+ "description": "Switch node connecting high-side driver output and overcurrent comparator input; external bootstrap capacitor connects between SW and VBST."+ },+ {+ "number": "9",+ "name": "DRVH",+ "type": "output",+ "description": "High-side N-channel MOSFET gate driver output referenced to SW; switches between SW (off) and VBST (on) with 1.4-2.4Ω sink resistance and 3.2-4.7Ω source resistance."+ },+ {+ "number": "10",+ "name": "VBST",+ "type": "power_in",+ "description": "Bootstrap voltage input with internal diode to VREG5; capacitor required between VBST and SW to supply high-side driver; 0.1µF minimum capacitance."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 28,+ "cost_usd": 0.1808,+ "at": "2026-10-03T00:56:37"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tps53015",+ "pages": 28,+ "sha256": "3f871517f620273e",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 10,+ "described": 10,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}