| Part number | LM4985 |
|---|---|
| Datasheet | LM4985_NationalSemiconductor.pdf |
| File Size | 1.48 MB |
| Manufacturer | National Semiconductor (now Texas Instruments) |
| Description | Stereo 135mW Low Noise Headphone Amplifier |
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The LM4985 is a stereo audio power amplifier with internal digitally controlled volume control. This amplifier is capable of delivering 68mWRMS per channel into a 16Ω load or 38mWRMS per channel into a 32Ω load at 1% THD when powered by a 3.6V power supply and operating in the OCL mode. Boomer audio power amplifiers were designed specifically to provide high quality output power with a minimal amount of external...
See all National Semiconductor (now Texas Instruments) datasheets
| Part Number | Description |
|---|---|
| LM4980 | High Fidelity Stereo Headphone Audio Amplifier |
| LM4981 | 80mW Stereo Headphone Amplifier |
| LM4982 | Stereo Headphone Amplifier |
| LM4900 | 265mW at 3.3V Supply Audio Power Amplifier |
| LM4901 | 1.6 Watt Audio Power Amplifier |
| LM4902 | 265mW at 3.3V Supply Audio Power Amplifier |
| LM4903 | 1 Watt Audio Power Amplifier |
| LM4904 | 1 Watt Audio Power Amplifier |
| LM4905 | 1 Watt Audio Power Amplifier |
| LM4906 | 1W/ Bypass-Capacitor-less Audio Amplifier |
