component
HVLED001ATR
Public Made by Adomby adom
STMicroelectronics LED Drivers, SSOP-10-150mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownHVLED001ATR
STMicroelectronics · LED Drivers · SSOP-10-150mil
HVLED001ATR from STMicroelectronics, in a SSOP-10-150mil. 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 | HVSU | input | High voltage startup and input voltage detection input with 800 V breakdown rating for direct connection to input voltage with series resistor. |
| 2 | N.C. | unconnected | Not connected pin. |
| 3 | TOFF | input | Programmable blanking time selection input for zero voltage detection; minimum blanking obtained when pin left unconnected. |
| 4 | FB | input | Feedback regulation input for optocoupler or compensation network with 0.3 to 3.6 V operating range; VOFP threshold detects optocoupler failure. |
| 5 | CTRL | input | IC disable and soft-start ramp control input with 0 to VCC operating range; external active circuitry can turn off application. |
| 6 | ZCD | input | Multi-function zero current detection and output voltage sensing input with -0.3 to 7 V range; negative-going edge triggers MOSFET turn-on. |
| 7 | CS | input | Current sense comparator input with 0.3 to 7 V operating range; second-level overcurrent threshold detects abnormal currents. |
| 8 | GND | power_in | Ground reference pin. |
| 9 | GD | output | Gate driver output with 0.3 to VCC V swing capability for driving power MOSFETs and IGBTs. |
| 10 | VCC | power_in | IC supply voltage input rated from startup threshold to 18 V maximum with internal UVLO logic and clamp protection; requires 10 µF bulk and 100 nF ceramic capacitors to GND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | SSOP-10-150mil |
| Category | LED Drivers |
| Pins | 10 |
CAD (KiCad official)
- Symbol:
HVLED001ATR - Footprint:
Package_SO:SSOP-10_3.9x4.9mm_P1.00mm - 3D model: SSOP-10-150mil (KiCad packages3D, STEP)
- 3D model files:
hvled001atr-etched.step/hvled001atr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);hvled001atr.step/hvled001atr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (30 pp, sha256
af5a2daa962fe1f8, retrieved 2026-10-05, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(text), consensusclaude-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).