LM4873LQX
IC AMP CLASS AB STEREO 3W 24WQFNManufacturer: Texas Instruments
Categories: Audio Amplifiers
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Texas Instruments Boomer® series LM4873LQX is a 2-channel Class AB audio amplifier IC. This device delivers 3W per channel into a 3-ohm load and 440mW per channel into an 8-ohm load. It features integrated depop circuitry, an input multiplexer, and shutdown and thermal protection capabilities. Designed for surface mount applications, the LM4873LQX is supplied in a 24-WFQFN exposed pad package, specifically a 24-WQFN (4x5) in tape and reel. Its operating temperature range is -40°C to 85°C (TA), and it operates from a 2V to 5.5V supply. This component is suitable for a variety of audio applications, including consumer electronics and portable devices.
Additional Information
Series: Boomer®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Depop, Input Multiplexer, Shutdown, Thermal Protection |
| Packaging | Tape & Reel (TR) |
| Package / Case | 24-WFQFN Exposed Pad |
| Output Type | 2-Channel (Stereo) with Stereo Headphones |
| Mounting Type | Surface Mount |
| Type | Class AB |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2V ~ 5.5V |
| Max Output Power x Channels @ Load | 3W x 2 @ 3Ohm; 440mW x 2 @ 8Ohm |
| Supplier Device Package | 24-WQFN (4x5) |
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