Part Number : AUD4990MS08
Function : 2W, Audio Power Amplifier with Selectable Shutdown
Manufacturers : Analog Express ( http://www.analogexpress.com)
The AUD4990 is an audio power amplifier for mobile phone and other portable electronic device applications. It can deliver 1.3 watts of continuous average power to an8 ohm BTL (bridge tied load) and 2 watts of continuous average power to a 4 ohm BTL, with less than 1% distortion from a 5V DC power supply.
The AUD4990 is specifically designed to provide high output power with a minimal amount of external components. It requires no output coupling capacitors, for instance. Because of its space-saving footprint, it perfectly meets the needs of mobile phones, PDAs, notebook computers and other low-voltage applications that require small power sources in a small package.
1. Space Saving Thermal Package
2. Active High or Low Shutdown Mode
3. External Gain Configuration
4. Stable Unity Gain
5. Can Drive CL up to 200pF
1. Mobile Phones
3. Notebook Computers
4. Portable Electronic Devices
Other data sheets within the file :
4990WXYZ, A4990DWXYZ, A4990MWXYZ, AUD4990, AUD4990CS09
AUD4990MS08 Datasheet PDF Download