Description
SA58670A 2.1 W/channel stereo class-D audio amplifier Rev.02 * 23 October 2008 Product data sheet 1.General .
The SA58670A is a stereo, filter-free class-D audio amplifier which is available in an HVQFN20 package with the exposed Die Attach Paddle (DAP).
Features
* independent shutdown controls for each channel. The gain may be set at 6 dB, 12 dB, 18 dB or 24 dB with gain select pins G0 and G1. Improved immunity to noise and RF rectification is increased by high PSRR and differential circuit topology. Fast start-up time and small package makes it an ideal choic
Applications
* I I I I I Wireless and cellular handset and PDA Portable DVD player USB speaker Notebook PC Portable radio and gaming
NXP Semiconductors
SA58670A
2.1 W/channel stereo class-D audio amplifier
I Educational toy
4. Ordering information
Table 1. Ordering information Package Name SA58670ABS HVQFN20 De