LM4890ITP/NOPB
IC AMP CLASS AB MONO 1W 8USMDManufacturer: Texas Instruments
Categories: Audio Amplifiers
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Texas Instruments Boomer® LM4890ITP-NOPB is a mono Class AB audio amplifier IC. This device delivers 1W of output power into an 8-ohm load, operating from a 2.2V to 5.5V supply voltage. The LM4890ITP-NOPB features integrated shutdown and thermal protection, along with a useful depop function to minimize turn-on/off transients. Designed for surface mount applications, it is supplied in an 8-DSBGA package, presented on tape and reel. This amplifier is well-suited for portable audio devices, consumer electronics, and other applications requiring efficient, high-quality audio amplification. Its robust feature set and compact packaging make it an excellent choice for space-constrained designs.
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, Shutdown, Thermal Protection |
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-UFBGA |
| Output Type | 1-Channel (Mono) |
| Mounting Type | Surface Mount |
| Type | Class AB |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 2.2V ~ 5.5V |
| Max Output Power x Channels @ Load | 1W x 1 @ 8Ohm |
| Supplier Device Package | 8-DSBGA |
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