LM4894LD/NOPB
IC AMP CLASS AB MONO 1.4W 10WSONManufacturer: Texas Instruments
Categories: Audio Amplifiers
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Texas Instruments Boomer® LM4894LD-NOPB is a 1.4W, mono, Class AB audio amplifier IC. This device features differential inputs, a shutdown pin, thermal protection, and a master volume control. Its superior low-power performance and minimal external component requirements make it suitable for portable audio applications including mobile phones, MP3 players, and portable media players. The LM4894LD-NOPB is supplied in a 10-WSON (3x4) package, designed for surface mounting via tape and reel. Operating from a 2.2V to 5.5V supply, it delivers 1.4W into a 4 Ohm load with low distortion. The included depop circuitry minimizes turn-on and turn-off clicks.
Additional Information
Series: Boomer®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Features | Depop, Differential Inputs, Shutdown, Thermal Protection |
| Packaging | Tape & Reel (TR) |
| Package / Case | 10-WFDFN Exposed Pad |
| 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 | 1.4W x 1 @ 4Ohm |
| Supplier Device Package | 10-WSON (3x4) |
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