Datasheet Details
| Part number | LM4880 |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 375.04 KB |
| Description | Dual 250mW Audio Power Amplifier |
| Datasheet |
 LM4880 Datasheet
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General Description
The LM4880 is a dual audio power amplifier capable of delivering typically 250 mW per channel of continuous average power to an 8Ω load with 0.1% (THD) using a 5V power supply.
Key Features
- an externally controlled, low-power consumption shutdown mode, as well as an internal thermal shutdown protection mechanism. The unity-gain stable LM4880 can be configured by external gain-setting resistors. n THD at 1 kHz at 85 mW continuous average output power into 32Ω: 0.1% (typ) n Output power at 10% THD + N at 1 kHz into 8Ω: 325 mW (typ) n Shutdown Current: 0.7 µA (typ) Features n No bootstrap capacitors or snubber circuits are necessary n Small Outline (SO) and DIP packaging n Unity-gain.