For Reference Only
| Part Number | TPA3221DDV |
| LIXINC Part # | TPA3221DDV |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits › Linear - Amplifiers - Audio |
| Description | IC AMP D MONO/STER 155W 44HTSSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | TPA3221DDV 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: | TPA3221DDV |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Linear - Amplifiers - Audio |
| Manufacturer: | Texas Instruments |
| Series: | - |
| Package: | Tube |
| Part Status: | Active |
| Type: | Class D |
| Output Type: | 1-Channel (Mono) or 2-Channel (Stereo) |
| Max Output Power x Channels @ Load: | 155W x 1 @ 3Ohm; 112W x 2 @ 2Ohm |
| Voltage - Supply: | 7V ~ 32V |
| Features: | Short-Circuit and Thermal Protection, Standby |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Supplier Device Package: | 44-HTSSOP |
| Package / Case: | 44-TSSOP (0.244", 6.20mm Width) Exposed Pad |
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| In Stock | 10988 - 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 | $4.89000 | $4.89 |
| 10 | $4.38959 | $43.8959 |
| 35 | $4.15004 | $145.2514 |
| 105 | $3.59678 | $377.6619 |
| 525 | $3.06188 | $1607.487 |
| 1015 | $2.58231 | $2621.04465 |
| 2520 | $2.45319 | $6182.0388 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.