| Manufacturer | Part No. | Datasheet | Description |
NXP Semiconductors
|
TDA1553CQ |
62Kb / 10P |
2 x 22 W stereo BTL car radio power amplifier with loudspeaker protection and 3-state mode switch |
Texas Instruments
|
LM49321_15 |
1,022Kb / 45P |
LM49321 Audio Sub-System with Stereo DAC, Mono Class AB Loudspeaker Amplifier, OCL/SE Stereo Headphone Output and RF Suppression |
National Semiconductor ...
|
LM49370_08 |
2Mb / 100P |
Audio Sub-System with an Ultra Low EMI, Spread Spectrum, Class D Loudspeaker Amplifier, a Dual-Mode |
Ericsson
|
PBL38814 |
239Kb / 14P |
Voice - switched 2-channel Circuit with loudspeaker amplifier |
NXP Semiconductors
|
TDA1553Q |
89Kb / 10P |
2 x 22 W BTL stereo car radio power amplifier with loudspeaker protection |
Texas Instruments
|
LM49350_15 |
2Mb / 108P |
LM49350 Boomer® Audio Power Amplifier Series High Performance Audio Codec Sub-System with a Ground-Referenced Stereo Headphone Amplifier & an Ultra Low EMI Class D Loudspeaker Amplifier with Dual I2S/PCM Digital Audio Interfaces |
STMicroelectronics
|
TS4855_04 |
1Mb / 27P |
LOUDSPEAKER & HEADSET DRIVER WITH VOLUME CONTROL |
National Semiconductor ...
|
LM4931 |
1Mb / 47P |
Audio Subsystem with Mono High Efficiency Loudspeaker and Stereo Headphone Amplifiers |
NXP Semiconductors
|
TEA1097 |
167Kb / 36P |
Speech and loudspeaker amplifier IC with auxiliary inputs/outputs and analog multiplexer |
National Semiconductor ...
|
LM4935 |
4Mb / 112P |
Audio Sub-System with Dual-Mode Stereo Headphone and Mono High Efficiency Loudspeaker Amplifiers and Multi-Purpose ADC |
| LM49120 |
721Kb / 28P |
Audio Sub-System with Mono Class AB Loudspeaker Amplifier and Stereo OCL/SE Headphone Amplifier |
TEMIC Semiconductors
|
U4050B |
341Kb / 18P |
Speech Circuit with Line-Powered Loudspeaker Amplifier |
STMicroelectronics
|
TS4855 |
1Mb / 27P |
LOUDSPEAKER & HEADSET DRIVER WITH VOLUME CONTROL |
National Semiconductor ...
|
LM49370 |
2Mb / 100P |
Audio Sub-System with an Ultra Low EMI, Spread Spectrum, Class D Loudspeaker Amplifier |
| LM49321 |
1Mb / 42P |
Audio Sub-System with Stereo DAC, Mono Class AB Loudspeaker Amplifier, OCL/SE Stereo Headphone Output and RF Suppression |
Sames
|
SAN2202 |
81Kb / 9P |
SINGLE CHIP SPEAKERPHONE WITH 8 - OHM LOUDSPEAKER AMPLIFIER |
STMicroelectronics
|
AN3340 |
3Mb / 24P |
Loudspeaker characterization and compensation |
Ericsson
|
PBL38813 |
299Kb / 16P |
Voice-switched Speakerphone Circuit with built in loudspeaker amplifier |
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