Datasheet Details
| Part number | LM48824 |
|---|---|
| Manufacturer | National Semiconductor Corporation |
| File Size | 205.36 KB |
| Description | Class G Headphone Amplifier |
| Datasheet |
 LM48824 Datasheet
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General Description
The LM48824 is a Class G, ground-referenced stereo headphone amplifier designed for portable devices.
Key Features
- National’s ground-referenced architecture, which eliminates the large DC blocking capacitors required by traditional headphone amplifiers, saving board space and minimizing system cost. The LM48824 takes advantage of National’s patent-pending Class G architecture offering power savings compared to a traditional Class AB headphone amplifier. Additionally, output noise is improved by common-mode sensing that corrects for any differences between the amplifier ground and the potential at the headpho.