| Part Number | LM49250 |
| Manufacturer | National Semiconductor |
| Title | Enhanced Emissions Suppression Stereo Class D Audio Sub-System |
| Description | The LM49250 is a fully integrated audio subsystem designed for stereo cell phone applications. The LM49250 combines a 2.4W/Ch stereo class D speak... |
| Features |
a new circuit technology that utilizes a charge pump to generate a negative supply voltage. This allows the headphone outputs to be biased about ground, thereby eliminating the output-coupling capacitors. For improved noise immunity, the LM49250 feat...
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| Datasheet |
 LM49250 Datasheet
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