component
LM5008AMM
Public Made by Adomby adom
Texas Instruments DC-DC Converters, VSSOP-8-0.65mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+45@@ -0,0 +1,45 @@+# LM5008AMM++**Texas Instruments** · DC-DC Converters · VSSOP-8-0.65mm++LM5008AMM from Texas Instruments, in a VSSOP-8-0.65mm. 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 | SW | output | Switching node: power switching node. Connect to the output inductor, re-circulating diode, and bootstrap capacitor. |+| 2 | BST | input | Boost pin (bootstrap capacitor input): an external capacitor is required between the BST and the SW pins. A 0.01-µF ceramic capacitor is recommended. An internal diode charges the capacitor from VCC during each off-time. |+| 3 | RCL | input | Current limit off-time set pin: a resistor between this pin and RTN sets the off-time when current limit is detected. The off-time is preset to 35 µs if FB = 0 V. |+| 4 | RTN | power_in | Ground pin: ground for the entire circuit. |+| 5 | FB | input | Feedback input from regulated output: this pin is connected to the inverting input of the internal regulation comparator. The regulation threshold is 2.5 V. |+| 6 | RT/SD | input | On-time set pin: a resistor between this pin and VIN sets the switch on time as a function of VIN. The minimum recommended on time is 400 ns at the maximum input voltage. This pin can be used for remote shutdown. |+| 7 | VCC | power_out | Output from the internal high voltage series pass regulator: this regulated voltage provides gate drive power for the internal buck switch. An internal diode is provided between this pin and the BST pin. A local 0.47-µF decoupling capacitor is required. The series pass regulator is current limited to 9 mA. |+| 8 | VIN | power_in | Input voltage: input operating range from 6 V to 95 V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | VSSOP-8-0.65mm |+| Category | Power Management ICs |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `LM5008AMM`+- Footprint: `Package_SO:VSSOP-8_2.3x2mm_P0.5mm`+- 3D model: VSSOP-8-0.65mm (KiCad packages3D, STEP)+- 3D model files: `lm5008amm-etched.step` / `lm5008amm-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lm5008amm.step` / `lm5008amm.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/lm5008a) (32 pp, sha256 `f3ae39e89cb7e8c2`, retrieved 2026-10-01, 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/lm5008amm-datasheet.pdf)
page.jsonadded+153@@ -0,0 +1,153 @@+{+ "slug": "lm5008amm",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments DC-DC Converters, VSSOP-8-0.65mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management ics",+ "lm5008amm",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "lm5008amm.kicad_sym",+ "lm5008amm.kicad_mod",+ "lm5008amm.glb",+ "lm5008amm.step",+ "lm5008amm.lbr",+ "docs/hero.png",+ "docs/lm5008amm-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "LM5008AMM",+ "manufacturer": "Texas Instruments",+ "package": "VSSOP-8-0.65mm",+ "pin_count": 8,+ "category": "Power Management ICs",+ "subcategory": "DC-DC Converters",+ "datasheet": "https://www.ti.com/cn/lit/gpn/lm5008a",+ "parts": {+ "symbol": "lm5008amm.kicad_sym",+ "footprint": "lm5008amm.kicad_mod",+ "model_3d": "lm5008amm-etched.glb",+ "model_3d_plain": "lm5008amm.glb",+ "model_3d_step": "lm5008amm-etched.step",+ "model_3d_step_plain": "lm5008amm.step",+ "lbr": "lm5008amm.lbr"+ },+ "distributor_links": {+ "lcsc": "C271241"+ },+ "distributor_check": {+ "checked_at": "2026-10-01T07:43:43Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": null,+ "status": "no match"+ },+ "mouser": {+ "pn": null,+ "status": "no match"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "SW",+ "type": "output",+ "description": "Switching node: power switching node. Connect to the output inductor, re-circulating diode, and bootstrap capacitor."+ },+ {+ "number": "2",+ "name": "BST",+ "type": "input",+ "description": "Boost pin (bootstrap capacitor input): an external capacitor is required between the BST and the SW pins. A 0.01-µF ceramic capacitor is recommended. An internal diode charges the capacitor from VCC during each off-time."+ },+ {+ "number": "3",+ "name": "RCL",+ "type": "input",+ "description": "Current limit off-time set pin: a resistor between this pin and RTN sets the off-time when current limit is detected. The off-time is preset to 35 µs if FB = 0 V."+ },+ {+ "number": "4",+ "name": "RTN",+ "type": "power_in",+ "description": "Ground pin: ground for the entire circuit."+ },+ {+ "number": "5",+ "name": "FB",+ "type": "input",+ "description": "Feedback input from regulated output: this pin is connected to the inverting input of the internal regulation comparator. The regulation threshold is 2.5 V."+ },+ {+ "number": "6",+ "name": "RT/SD",+ "type": "input",+ "description": "On-time set pin: a resistor between this pin and VIN sets the switch on time as a function of VIN. The minimum recommended on time is 400 ns at the maximum input voltage. This pin can be used for remote shutdown."+ },+ {+ "number": "7",+ "name": "VCC",+ "type": "power_out",+ "description": "Output from the internal high voltage series pass regulator: this regulated voltage provides gate drive power for the internal buck switch. An internal diode is provided between this pin and the BST pin. A local 0.47-µF decoupling capacitor is required. The series pass regulator is current limited to 9 mA."+ },+ {+ "number": "8",+ "name": "VIN",+ "type": "power_in",+ "description": "Input voltage: input operating range from 6 V to 95 V."+ }+ ],+ "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": 7,+ "cost_usd": 0.1011,+ "at": "2026-10-01T07:43:29"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/lm5008a",+ "pages": 32,+ "sha256": "f3ae39e89cb7e8c2",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 8,+ "described": 8,+ "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]"+ }+}