component
IR2153STRPBF
Public Made by Adomby adom
Infineon Technologies Gate Drivers, SOIC-8. Datasheet-verified pinout, 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
markdownIR2153STRPBF
Infineon Technologies · Gate Drivers · SOIC-8
IR2153STRPBF from Infineon Technologies, 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 | VCC | power_in | Logic and internal gate drive supply voltage; recommended operating range 10 V to VCLAMP, rising UVLO threshold 9.0 V typ, 15.6 V zener clamp (ICC = 5 mA); abs. max 25 mA supply current. |
| 2 | RT | passive | Oscillator timing resistor input; voltage range −0.3 V to VCC+0.3 V, pin current ±5 mA abs. max, recommended RT ≥ 10 kΩ; low-level and high-level output voltage within 50 mV of rails at IRT = 100 µA. |
| 3 | CT | passive | Oscillator timing capacitor input; voltage range −0.3 V to VCC+0.3 V, recommended CT ≥ 330 pF; pulling below 2.1 V typ (1/6th VCC) shuts down both gate driver outputs; UV-mode pulldown current 0.70 mA typ. |
| 4 | COM | power_in | IC power and signal ground reference; all voltages referenced to this pin; abs. max. power dissipation 0.625 W (SOIC) with RθJA = 200 °C/W. |
| 5 | LO | output | Low side gate driver output, in phase with RT; voltage range −0.3 V to VCC+0.3 V; rise time 80 ns typ / 150 ns max, fall time 45 ns typ / 100 ns max, deadtime 1.20 µs typ (0.75 µs min, 1.65 µs max). |
| 6 | VS | power_in | High voltage floating supply return (source of high-side switch); steady-state range −3.0 V to 600 V, allowable dVS/dt ±50 V/ns; abs. max VS = VB − 25 V to VB + 0.3 V. |
| 7 | HO | output | High side gate driver output; voltage range VS−0.3 V to VB+0.3 V; rise time 80 ns typ / 150 ns max, fall time 45 ns typ / 100 ns max, deadtime 1.20 µs typ (0.75 µs min, 1.65 µs max). |
| 8 | VB | power_in | High side gate driver floating supply; recommended operating range VCC−0.7 V to VCLAMP; abs. max 625 V; quiescent VBS supply current 30 µA typ / 50 µA max; bootstrap diode (IR2153D variant) VF 0.5-1.0 V at 250 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Infineon Technologies |
| Package | SOIC-8 |
| Category | Motor Driver ICs |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
IR2153STRPBF - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
ir2153strpbf-etched.step/ir2153strpbf-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ir2153strpbf.step/ir2153strpbf.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Infineon Technologies datasheet (9 pp, sha256
8aaede18b296041c, retrieved 2026-09-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-sonnet-4-6(text+vision), consensusclaude-opus-4-7(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).