For Reference Only
| Part Number | TPA6404QDKQQ1 |
| LIXINC Part # | TPA6404QDKQQ1 |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits › Linear - Amplifiers - Audio |
| Description | IC AMP CLASS D QUAD 85W 56HSSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | TPA6404QDKQQ1 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | TPA6404QDKQQ1 |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Linear - Amplifiers - Audio |
| Manufacturer: | Texas Instruments |
| Series: | Automotive, AEC-Q100 |
| Package: | Tube |
| Part Status: | Active |
| Type: | Class D |
| Output Type: | 4-Channel (Quad) |
| Max Output Power x Channels @ Load: | 85W x 4 @ 1Ohm |
| Voltage - Supply: | 4.5V ~ 18V |
| Features: | I²C, Mute, Standby, Thermal Protection |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 125°C (TA) |
| Supplier Device Package: | 56-HSSOP |
| Package / Case: | 56-PowerBSSOP (0.295", 7.50mm Width) |
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| In Stock | 10977 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $7.05288 | $7.05288 |
| 80 | $7.05288 | $564.2304 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.