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TPA6404QDKQRQ1 TI Audio Amplifiers
The TPA6404QDKQRQ1 is an automotive-grade (AEC-Q100) 4-channel Class-D audio amplifier from Texas Instruments featuring analog input and high output power capability. The device is designed for automotive infotainment systems requiring high-quality audio output with robust performance. It includes comprehensive diagnostics and protection features for reliable operation in automotive environments. Housed in a 56-pin HSSOP (DKQ) package, it operates over -40°C to 125°C. Applications include automotive head units, external amplifiers, and premium audio systems. In stock at HL Electronics – request a quote for fast delivery.
Part No.:TPA6404QDKQRQ1
Brand:TI
Date Code:22+
Stock:8,090
SPQ:0
MOQ:1+
Delivery Time:In Stock
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 14.92 |
| 10+ | $ 14.26 |
| 30+ | $ 13.13 |
| 100+ | $ 12.14 |
Technical Specifications
- Part No.TPA6404QDKQRQ1
- Model TPA6404QDKQRQ1
- Category Integrated Circuits (ICs) > Linear > Amplifiers > Audio Amplifiers
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Type Class D
- Output Type 4-Channel (Quad)
- Max Output Power x Channels @ Load 75W x 4 @ 2Ohm
- Voltage - Supply 4.5V ~ 26.4V
- Features Digital Input, I²C, I²S, Short-Circuit and Thermal Protection
- Mounting Type Surface Mount
- Operating Temperature -40°C ~ 125°C (TA)
- Supplier Device Package 56-HSSOP
- Base Product Number TPA6404
- RoHS ROHS3 Compliant
- Standard Package 2000