LM4898LDX/NOPB
IC AMP CLASS AB MONO 1.4W 10WSONManufacturer: Texas Instruments
Categories: Audio Amplifiers
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The Texas Instruments Boomer® LM4898LDX-NOPB is a mono Class AB audio amplifier IC designed for high-fidelity audio reproduction. This device delivers 1.4W of output power into a 4-ohm load, featuring a 1-channel (mono) output. Key performance characteristics include its differential inputs, integrated depop circuitry, and shutdown capability for efficient power management. Thermal protection is also incorporated to ensure robust operation. The LM4898LDX-NOPB is supplied in a 10-WSON (3x4) package, suitable for surface mounting, and is delivered on tape and reel. Its operating voltage range is 2.4V to 5.5V, with an operating temperature range of -40°C to 85°C. This amplifier finds application in portable audio devices, mobile phones, and other consumer electronics requiring efficient and high-quality audio amplification.
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 | 2.4V ~ 5.5V |
| Max Output Power x Channels @ Load | 1.4W x 1 @ 4Ohm |
| Supplier Device Package | 10-WSON (3x4) |
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