component
IRS2505LTRPBF
Public Made by Adomby adom
Infineon Technologies Gate Drive ICs, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
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IRS2505LTRPBF
Infineon Technologies · Gate Drive ICs · SOT-23-5
IRS2505LTRPBF from Infineon Technologies, in a SOT-23-5. 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 | CMP | output | PFC error amplifier compensation pin, with an external compensation capacitor CCMP of 0.68 µF recommended and an internal clamp of 10.2V nominal to COM. |
| 2 | COM | power_in | IC power and signal ground, to which all voltage parameters in the absolute maximum ratings are referenced. |
| 3 | VCC | power_in | Logic and gate drive supply voltage, clamped internally at 20.8V nominal with a 25 mA absolute maximum supply current and a 0.1 µF filter capacitor recommended. |
| 4 | PFC | bidirectional | PFC gate driver output and zero-crossing detection pin, pulling the MOSFET gate to about VCC-1V during on-time and clamping to about one diode forward drop during off-time. |
| 5 | VBUS | power_in | DC bus sensing input for over-voltage protection (VBUSOV+ 4.50V typical) and over-current protection (VBUSOC+ 0.53V typical), with an absolute voltage range of -0.3V to VCC+0.3V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Infineon Technologies |
| Package | SOT-23-5 |
| Category | Power Management ICs |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
IRS2505LTRPBF - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
irs2505ltrpbf-etched.step/irs2505ltrpbf-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);irs2505ltrpbf.step/irs2505ltrpbf.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Infineon Technologies datasheet (19 pp, sha256
665341aa43245a60, retrieved 2026-10-28, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(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).