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CS8409-CWZR 353S431 Cirrus Logic Sound Chip for MacBook
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Category: SMD IC
Availablity : In stock
Shipping : Yes
Description
The CS8409-CWZR (353S431) is a high-performance audio codec IC manufactured by Cirrus Logic, widely used in Apple MacBook logic boards.
It manages digital-to-analog and analog-to-digital conversion for speakers, microphones, and headphone outputs, ensuring precise sound reproduction and low noise.
This BGA-package sound IC serves as the main audio controller in many MacBook Pro and MacBook Air models, providing compatibility with Apple’s custom audio architecture.
It’s ideal for professional repair and replacement of faulty sound circuits in MacBook logic boards, restoring full audio functionality.
Specification
Technical Summary:
CS8409-CWZR 353S431 Cirrus Logic Sound Chip for MacBook
- Manufacturer: Cirrus Logic
- Model: CS8409-CWZR / 353S431 marking
- Type: Audio Codec / Sound Controller IC
- Package: BGA (Ball Grid Array)
- Used In: MacBook, MacBook Pro, MacBook Air audio section
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