Datasheet Details
| Part number | LM4859 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 2.40 MB |
| Description | Stereo 1.2W Audio Sub-system |
| Datasheet |
 LM4859 Datasheet
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General Description
The LM4859 is an integrated audio sub-system designed for stereo cell phone applications.
Operating on a 3.3V supply, it combines a stereo speaker amplifier delivering 495mW per channel into an 8Ω load and a stereo headphone amplifier delivering 33mW per channel into a 32Ω load.
Key Features
- 1.
- 2 Stereo Speaker Amplifier.
- Stereo Headphone Amplifier.
- Independent Left, Right, and Mono Volume Controls.
- Texas Instruments 3D Enhancement.
- I2C Compatible Interface.
- Ultra Low Shutdown Current.
- Click and Pop Suppression Circuit.
- 10 Distinct Output Modes.
- Thermal Shutdown Protection.
- Available in DSBGA and UQFN packages.
