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IRS20957STRPBF
IC CLASS D AUDIO DRIVER 100V 16SOIC
Infineon Technologies
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Design a Custom BoardAbout This Component
Protected digital audio driver IC for half-bridge Class D amplifier topologies. Supports up to 100V rail voltage enabling 500W output power, with programmable bidirectional over-current protection, selectable dead-time (15/25/35/80ns), and 3.3V/5V logic compatibility. Operates to 800kHz, ideal for home theater, powered speakers, and audio amplifier applications.
Package: SOIC-16 (3.9×9.9mm) · 16 pins
Why does this need a breakout?
The 1.27mm pin pitch on this 16-pin package makes hand-soldering impractical and breadboard mounting impossible. A breakout board brings the pins to standard 2.54mm spacing, enabling quick prototyping of RS-232/RS-485 transceivers, ADCs, and line drivers without requiring surface-mount soldering skills or PCB fabrication.
Specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Infineon Technologies |
| Part Number | IRS20957STRPBF |
| Package | SOIC-16 (3.9×9.9mm) |
| Pin Count | 16 |
| Output Type | 1-Channel (Mono) |
| Type | Class D |
| Voltage - Supply | 10V ~ 15V |
What's Included
BILL OF MATERIALS
- 1x IRS20957STRPBF 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
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL