For Reference Only
| Part Number | LM4873LQX |
| LIXINC Part # | LM4873LQX |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits › Linear - Amplifiers - Audio |
| Description | IC AMP CLASS AB STEREO 3W 24WQFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM4873LQX PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 25 - Jan 29 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | LM4873LQX |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Linear - Amplifiers - Audio |
| Manufacturer: | Texas Instruments |
| Series: | Boomer® |
| Package: | Tape & Reel (TR) |
| Part Status: | Discontinued at Digi-Key |
| Type: | Class AB |
| Output Type: | 2-Channel (Stereo) with Stereo Headphones |
| Max Output Power x Channels @ Load: | 3W x 2 @ 3Ohm; 440mW x 2 @ 8Ohm |
| Voltage - Supply: | 2V ~ 5.5V |
| Features: | Depop, Input Multiplexer, Shutdown, Thermal Protection |
| Mounting Type: | Surface Mount |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Supplier Device Package: | 24-WQFN (4x5) |
| Package / Case: | 24-WFQFN Exposed Pad |
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| In Stock | 10886 - 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 | $0.0000 | $0 |
| 100 | $0.0000 | $0 |
| 500 | $0.0000 | $0 |
| 1000 | $0.0000 | $0 |
| 2500 | $0.0000 | $0 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.