component
IRS2008STR
Public Made by Adomby adom
UMW Gate Drivers, SOP-8. 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
markdownIRS2008STR
UMW · Gate Drivers · SOP-8
IRS2008STR from UMW, in a SOP-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 | VCC | power_in | Low side and logic fixed supply, rated 10V to 20V per recommended operating conditions. |
| 2 | IN | input | Logic input for high side gate driver output (HO), in phase with input; 3.3V/5V/15V compatible. |
| 3 | SD | input | Logic input for low side gate driver output (LO), out of phase with input; 3.3V/5V/15V compatible. |
| 4 | VSS | power_in | Low side return and ground reference. |
| 5 | LO | output | Low side gate drive output; rated 0 to VCC with typical current capability 290mA source/600mA sink. |
| 6 | VS | power_in | High side floating supply return; rated -9V to 250V per absolute maximum. |
| 7 | HO | output | High side gate drive output; rated VS to VB with typical current capability 290mA source/600mA sink. |
| 8 | VB | power_in | High side floating supply; rated VS + 10V to VS + 20V per recommended operating conditions. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | UMW |
| Package | SOP-8 |
| Category | Motor Driver ICs |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
IRS2008STR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
irs2008str-etched.step/irs2008str-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);irs2008str.step/irs2008str.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: UMW datasheet (9 pp, sha256
50c48bbad89ffb7f, retrieved 2026-09-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-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).