component
IRS2003STRPBF
Public Made by Adomby adom
Infineon Technologies Gate Drivers, SOP-8. Pinout reviewed by a person 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
markdownIRS2003STRPBF
Infineon Technologies · Gate Drivers · SOP-8
IRS2003STRPBF from Infineon Technologies, in a SOP-8. 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 | VCC | power_in | Low-side and logic fixed supply voltage, 10 V to 20 V recommended operating range. |
| 2 | HIN | input | Logic input for high-side gate driver output (HO), in phase; 2.5 V minimum for logic high, 0.8 V maximum for logic low. |
| 3 | LIN | input | Logic input for low-side gate driver output (LO), out of phase; 2.5 V minimum for logic high, 0.8 V maximum for logic low. |
| 4 | COM | power_in | Low-side return and logic ground reference. |
| 5 | VB | power_in | High-side floating supply absolute voltage, VS + 10 V to VS + 20 V recommended operating range. |
| 6 | HO | output | High-side gate drive output, voltage range VS to VB with output source current 130 mA typical. |
| 7 | VS | power_in | High-side floating supply return, offset voltage -5 V to +200 V for logic operation. |
| 8 | LO | output | Low-side gate drive output, voltage range 0 V to VCC with output sink current 270 mA typical. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Infineon Technologies |
| Package | SOP-8 |
| Category | Motor Driver ICs |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
IRS2003STRPBF - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
irs2003strpbf-etched.step/irs2003strpbf-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);irs2003strpbf.step/irs2003strpbf.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Infineon Technologies datasheet (14 pp, sha256
c1d2825de1d88938, retrieved 2026-09-29, tier: lcsc) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).