LM4873MTX
IC AMP CLASS AB STER 3W 20TSSOPManufacturer: Texas Instruments
Categories: Audio Amplifiers
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Texas Instruments Boomer® series LM4873MTX is a 2-channel stereo audio amplifier IC. This Class AB amplifier is capable of delivering 3W per channel into a 3-ohm load, and 440mW per channel into an 8-ohm load. The LM4873MTX features an input multiplexer, a shutdown pin for power saving, and integrated thermal protection. It also includes a depop circuit to minimize audible transients during power-up and power-down. Designed for surface mount applications, this component is supplied in a 20-TSSOP package. The device operates over a supply voltage range of 2V to 5.5V and is suitable for use in consumer electronics and audio systems. This part is available on tape and reel.
Additional Information
Series: Boomer®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Depop, Input Multiplexer, Shutdown, Thermal Protection |
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-TSSOP (0.173"", 4.40mm Width) |
| 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 | 20-TSSOP |
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