LM4840MT/NOPB
IC AMP CLSS AB STER 2.2W 28TSSOPManufacturer: Texas Instruments
Categories: Audio Amplifiers
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Texas Instruments Boomer® LM4840MT-NOPB is a 2-channel Class AB audio amplifier IC designed for driving stereo speakers and headphones. This device delivers 2.2W per channel into a 3O load and 95mW per channel into a 32O load. Key features include integrated depop, input multiplexer, mute, shutdown, thermal protection, and volume control for comprehensive audio management. The LM4840MT-NOPB is housed in a 28-TSSOP package, facilitating surface mount assembly. Its operating temperature range is -40°C to 85°C. This component is widely utilized in portable audio devices, consumer electronics, and communication systems requiring robust audio amplification.
Additional Information
Series: Boomer®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Features | Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control |
| Packaging | Tube |
| Package / Case | 28-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 | 2.7V ~ 5.5V |
| Max Output Power x Channels @ Load | 2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm |
| Supplier Device Package | 28-TSSOP |
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