LM4858MM/NOPB
IC AMP CLSS AB MONO 1.9W 10VSSOPManufacturer: Texas Instruments
Categories: Audio Amplifiers
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The Texas Instruments Boomer® series LM4858MM-NOPB is a Class AB audio amplifier IC designed for mono output with stereo headphone capabilities. This surface-mount component delivers 1.9W into a 3O load in mono mode and 300mW into an 8O load for stereo headphone applications. Key features include integrated depop circuitry, a shutdown pin for power management, and thermal protection to ensure reliable operation. The device operates from a 2.4V to 5.5V supply and is housed in a 10-VSSOP package. Applications for this amplifier include portable electronics and consumer audio systems where efficient, high-quality audio amplification is required. The part is supplied on a Tape & Reel.
Additional Information
Series: Boomer®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | Depop, Shutdown, Thermal Protection |
| Packaging | Tape & Reel (TR) |
| Package / Case | 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) |
| Output Type | 1-Channel (Mono) with Stereo Headphones |
| Mounting Type | Surface Mount |
| Type | Class AB |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2.4V ~ 5.5V |
| Max Output Power x Channels @ Load | 1.9W x 1 @ 3Ohm; 300mW x 2 @ 8Ohm |
| Supplier Device Package | 10-VSSOP |
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