Datasheet Details
| Part number | LM4938 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 9.10 MB |
| Description | Stereo 2W Audio Power Amplifiers |
| Datasheet |
 LM4938 Datasheet
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General Description
The LM4938 is a monolithic integrated circuit that provides DC volume control, and stereo bridged audio power amplifiers capable of producing 2W into 4Ω with less than 1.0% THD or 2.2W into 3Ω with less than 1.0% THD.
Key Features
- 1.
- 23 Improved Click and Pop Circuitry Virtually Eliminates Noise During Turn On/Off Transitions.
- DC Volume Control Interface.
- System Beep Detect.
- Stereo Switchable Bridged/Single-Ended Power Amplifiers.
- Selectable Internal/External Gain and Bass Boost.
- Thermal Shutdown Protection Circuitry.
- Unity Gain Stable.