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IRS4427STRPBF Breakout
GATE DRIVER LOW-SIDE 4A 8-SOIC
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Design a Custom BoardAbout This Component
Low-side gate driver IC designed for switching MOSFET and IGBT devices in half-bridge and full-bridge topologies. Delivers up to 4A peak source/sink current with 600V/μs propagation speed. Commonly used in motor control, power supplies, and inverter applications requiring reliable gate signal isolation and drive capability.
Package: SOIC-8 (3.9×4.9mm) · 8 pins
Why does this need a breakout?
An 8-pin SOIC with 1.27mm pitch is too fine for breadboards and hand-soldering without a microscope. A breakout board routes these pins to standard 0.1" headers, enabling rapid prototyping and reliable connections for op-amps, transceivers, and small power MOSFETs without requiring reflow equipment.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Infineon Technologies |
| Part Number | IRS4427STRPBF |
| Package | SOIC-8 (3.9×4.9mm) |
| Pin Count | 8 |
| Channel Type | Independent |
| Gate Type | IGBT, MOSFET (N-Channel) |
| Input Type | Non-Inverting |
| Number of Drivers | 2 |
| Rise / Fall Time (Typ) | 25ns, 25ns |
| Voltage - Supply | 6V ~ 20V |
What's Included
BILL OF MATERIALS
- 1x IRS4427STRPBF soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS