(China (Mainland))
Product Summary
The TPA3100D2PHP is a 20-W (per channel) efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers. The TPA3100D2PHP can drive stereo speakers as low as 4 Ω . The high efficiency of the TPA3100D2, 92%, eliminates the need for an external heat sink when playing music. It is suitable for PLICATIO.
Parametrics
TPA3100D2PHP absolute maximum ratings: (1)Continuous total power dissipation See Dissipation Rating Table; (2)T A Operating free-air temperature range – 40 ° C to 85 ° C; (3)T J Operating junction temperature range: – 40 ° C to 150 ° C; (4)T stg Storage temperature range – 65 ° C to 150 ° C; (5)Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds 260 ° C; (6)R Load Load Resistance 3.2 Ω Minimum.
Features
TPA3100D2PHP features: (1)20-W/ch into an 8- Ω Load From a 18-V Supply; (2)10-W/ch into an 8- Ω Load From a 12-V Supply; (3)15-W/ch into an 4- Ω Load From a 12-V Supply; (4)Operates from 10 V to 26 V; (5)92% Efficient Class-D Operation Eliminates Need for Heat Sinks; (6)Four Selectable, Fixed Gain Settings; (7)Differential Inputs; (8)Thermal and Short-Circuit Protection With Auto Recovery Feature; (9)Clock Output for Synchronization With Multiple Class-D Devices; (10)Surface Mount 7 mm × 7 mm, 48-pin QFN Package; (11)Surface Mount 9 mm × 9 mm, 48-pin HTQFP Package.
Diagrams
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 TPA3100D2PHP |
Texas Instruments |
Audio Amplifiers 20 W Stereo Class-D Audio Amp |
Data Sheet |
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TPA3100D2PHPG4 |
Texas Instruments |
Audio Amplifiers 20 W Stereo Class-D Audio Amp |
Data Sheet |
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TPA3100D2PHPR |
Texas Instruments |
Audio Amplifiers 20 W Stereo Class-D Audio Amp |
Data Sheet |
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TPA3100D2PHPRG4 |
Texas Instruments |
Audio Amplifiers 20 W Stereo Class-D Audio Amp |
Data Sheet |
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