| Part Number | LM4674 |
| Manufacturer | National Semiconductor |
| Title | Filterless 2.5W Stereo Class D Audio Power Amplifier |
| Description | The LM4674 is a single supply, high efficiency, 2.5W/ channel, filterless switching audio amplifier. A low noise PWM architecture eliminates the o... |
| Features |
high efficiency compared to conventional Class AB amplifiers. When driving and 8Ω speaker from a 3.6V supply, the device features 85% efficiency at PO = 500mW. Four gain options are pin selectable through the GAIN0 and GAIN1 pins. Output short circui...
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| Datasheet |
 LM4674 Datasheet
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