TAS5770 Power Amplifier IC BGA U6400 – New Original Chip
TAS5770 Power Amplifier IC BGA U6400 – New Original Chip
TAS5770 Series Power Amplifier IC – 100% New Original
Upgrade or repair your device with this genuine, brand-new TAS5770 Power Amplifier IC. Compatible with part numbers TAS5770LB2YFFR / TAS5770LB2, TAS5770AC0YFFR / TAS5770AC0, and TAS5770LC0YFFR / TAS5770LC0, this BGA-packaged Drive IC (U6400) is designed for computer and audio amplification applications requiring reliable, consistent performance.
Each unit is sourced as a 100% new original component — not refurbished or pulled — ensuring full functionality straight out of the package. Ideal for electronics repair technicians, PCB engineers, and hobbyists working on motherboard-level audio amplifier circuits.
Key Specifications
- Part Numbers: TAS5770LB2YFFR, TAS5770LB2, TAS5770AC0YFFR, TAS5770AC0, TAS5770LC0YFFR, TAS5770LC0
- Package Type: BGA (Ball Grid Array)
- IC Type: Drive IC / Power Amplifier (PA) IC
- Reference Designator: U6400
- Application: Computer / Audio Amplification Circuits
- Condition: 100% New Original
- High-Concern Chemicals: None
- Made in Mainland China
Why Choose This IC?
- ✅ Genuine, new original stock — no counterfeits
- ✅ Precise BGA package for accurate PCB soldering
- ✅ Compatible across multiple TAS5770 variants
- ✅ Suitable for professional repair and DIY electronics projects
- ✅ Consistent electrical performance within standard operating parameters
Looking for other electronics tools and accessories? Check out our Electromagnetic Induction Tester – Coil & Circuit Fault Detector — perfect for diagnosing circuit faults before soldering. You may also find our Air Compressor Pressure Gauge DIY Tool useful for your workshop setup.
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Frequently Asked Questions
Q: What devices or applications is the TAS5770 Power Amplifier IC compatible with?
A: The TAS5770 series IC (including TAS5770LB2, TAS5770AC0, and TAS5770LC0 variants) is primarily designed for computer and audio amplification circuit applications. It is commonly used in motherboard-level audio PA (power amplifier) circuits and is suitable for professional electronics repair or PCB-level engineering projects.
Q: Is this IC new or refurbished?
A: This is a 100% new, original component. It has not been refurbished, pulled from used boards, or reconditioned in any way. Each chip is sourced as a genuine new original part to ensure reliable performance upon installation.
Q: What package type is used for the TAS5770 IC?
A: The TAS5770 series IC comes in a BGA (Ball Grid Array) package, referenced as U6400 on compatible PCB layouts. BGA packaging offers excellent electrical performance and compact footprint, ideal for high-density circuit board designs. Professional soldering equipment is recommended for installation.