component
L6565DTR
Public Made by Adomby adom
STMicroelectronics AC-DC Controllers And Regulators, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+44@@ -0,0 +1,44 @@+# L6565DTR++**STMicroelectronics** · AC-DC Controllers And Regulators · SOIC-8++L6565DTR from STMicroelectronics, in a SOIC-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | INV | input | Inverting input of error amplifier for voltage feedback regulation via resistor divider or optocoupler; voltage range -0.3 to 7V. |+| 2 | COMP | output | Output of error amplifier for compensation network and PWM modulation control; voltage range -0.3 to 7V with upper clamp 5 to 5.5V and lower clamp 2.25 to 2.55V. |+| 3 | VFF | input | Line voltage feedforward input for adjusting current limitation setpoint via resistor divider; operating range 0 to 3V; ground pin to disable function and set maximum setpoint. |+| 4 | CS | input | Current sense input to PWM comparator; voltage range -0.3 to 7V; exceeding 2V threshold disables gate driver for hiccup-mode overcurrent protection. |+| 5 | ZCD | input | Transformer demagnetization or external synchronization input; negative-going edge below 1.6V triggers MOSFET turn-on after 2.1V positive arming threshold; blanked minimum 3.5µs after MOSFET turn-off; pull below 150mV to disable IC. |+| 6 | GND | power_in | Ground; current return for signal part of IC and gate driver circuits. |+| 7 | GD | output | Gate driver output with totem-pole stage; ±400mA peak source and sink current capability to drive MOSFETs and IGBTs; internal UVLO pull-down holds output low during UVLO. |+| 8 | Vcc | power_in | Supply voltage for signal circuits and gate driver; operating range 10.3 to 18V after turn-on with turn-on threshold 12.5 to 14.5V and turn-off threshold 8.7 to 10.3V. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | SOIC-8 |+| Category | Power Management (PMIC) |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `L6565DTR`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `l6565dtr-etched.step` / `l6565dtr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `l6565dtr.step` / `l6565dtr.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [STMicroelectronics datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586182370805997568) (17 pp, sha256 `82463efb68b50ab1`, retrieved 2026-09-18, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (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/l6565dtr-datasheet.pdf)
page.jsonadded+141@@ -0,0 +1,141 @@+{+ "slug": "l6565dtr",+ "version": "0.1.0",+ "type": "component",+ "description": "STMicroelectronics AC-DC Controllers And Regulators, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "l6565dtr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "l6565dtr.kicad_sym",+ "l6565dtr.kicad_mod",+ "l6565dtr.glb",+ "l6565dtr.step",+ "l6565dtr.lbr",+ "docs/hero.png",+ "docs/l6565dtr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "L6565DTR",+ "manufacturer": "STMicroelectronics",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "Power Management (PMIC)",+ "subcategory": "AC-DC Controllers And Regulators",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586182370805997568",+ "parts": {+ "symbol": "l6565dtr.kicad_sym",+ "footprint": "l6565dtr.kicad_mod",+ "model_3d": "l6565dtr-etched.glb",+ "model_3d_plain": "l6565dtr.glb",+ "model_3d_step": "l6565dtr-etched.step",+ "model_3d_step_plain": "l6565dtr.step",+ "lbr": "l6565dtr.lbr"+ },+ "distributor_links": {+ "lcsc": "C9381"+ },+ "pins": [+ {+ "number": "1",+ "name": "INV",+ "type": "input",+ "description": "Inverting input of error amplifier for voltage feedback regulation via resistor divider or optocoupler; voltage range -0.3 to 7V."+ },+ {+ "number": "2",+ "name": "COMP",+ "type": "output",+ "description": "Output of error amplifier for compensation network and PWM modulation control; voltage range -0.3 to 7V with upper clamp 5 to 5.5V and lower clamp 2.25 to 2.55V."+ },+ {+ "number": "3",+ "name": "VFF",+ "type": "input",+ "description": "Line voltage feedforward input for adjusting current limitation setpoint via resistor divider; operating range 0 to 3V; ground pin to disable function and set maximum setpoint."+ },+ {+ "number": "4",+ "name": "CS",+ "type": "input",+ "description": "Current sense input to PWM comparator; voltage range -0.3 to 7V; exceeding 2V threshold disables gate driver for hiccup-mode overcurrent protection."+ },+ {+ "number": "5",+ "name": "ZCD",+ "type": "input",+ "description": "Transformer demagnetization or external synchronization input; negative-going edge below 1.6V triggers MOSFET turn-on after 2.1V positive arming threshold; blanked minimum 3.5µs after MOSFET turn-off; pull below 150mV to disable IC."+ },+ {+ "number": "6",+ "name": "GND",+ "type": "power_in",+ "description": "Ground; current return for signal part of IC and gate driver circuits."+ },+ {+ "number": "7",+ "name": "GD",+ "type": "output",+ "description": "Gate driver output with totem-pole stage; ±400mA peak source and sink current capability to drive MOSFETs and IGBTs; internal UVLO pull-down holds output low during UVLO."+ },+ {+ "number": "8",+ "name": "Vcc",+ "type": "power_in",+ "description": "Supply voltage for signal circuits and gate driver; operating range 10.3 to 18V after turn-on with turn-on threshold 12.5 to 14.5V and turn-off threshold 8.7 to 10.3V."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.2",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.2",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-4-6",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 17,+ "cost_usd": 0.1656,+ "at": "2026-09-18T07:17:52"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586182370805997568",+ "pages": 17,+ "sha256": "82463efb68b50ab1",+ "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]"+ }+}