| Manufacturer | Part # | Datasheet | Description |
 National Semiconductor ... |
LM4545
|
327Kb / 16P |
AC ??7 Codec with Stereo Headphone Amplifier and National 3D Sound
|
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LM4888
|
1Mb / 22P |
Dual 2.1W Audio Amplifier Plus Stereo Headphone & 3D Enhancement
|
 New Japan Radio |
NJM2191
|
89Kb / 7P |
SRS 3D Stereo & SRS HEADPHONE AUDIO PROCESSOR
|
 National Semiconductor ... |
LM4888
|
1Mb / 23P |
Dual 2.1W Audio Amplifier Plus Stereo Headphone & 3D Enhancement
|
 Integrated Silicon Solu... |
IS31AP4833
|
465Kb / 18P |
TREBLE AND BASS CONTROL WITH 3D ENHANCEMENT AUDIO POWER DRIVER
|
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IS31AP4912
|
295Kb / 9P |
STEREO HEADPHONE DRIVER
|
 Texas Instruments |
LM49270
|
2Mb / 28P |
Filterless 2.2W Stereo Class D Audio Subsystem with OCL Headphone Amplifier, 3D Enhancement, and Headphone Sense
|
 Integrated Silicon Solu... |
IS31AP4833-TQLS2
|
529Kb / 18P |
TREBLE AND BASS CONTROL WITH 3D ENHANCEMENT AUDIO POWER DRIVER
|
|
IS31AP4912-UTLS2-TR
|
285Kb / 11P |
STEREO HEADPHONE DRIVER
|
 Shenzhenshi YONGFUKANG ... |
HT97230
|
780Kb / 6P |
125mW Output-Free Coupling Capacitor with 3D Surround and Bass Boost Stereo Line Driver / Headphone Amplifier
|