TPA3118D2DAPR, Аудио усилитель класс D, Stereo 30Вт [HTSSOP-32 EP]
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Описание
TPA31xD2 Class-D Stereo Amplifiers
Texas Instruments TPA31xD2 Class-D Stereo Amplifiers are stereo-efficient, digital amplifier power stage devices for driving speakers up to 100W/2Ω in mono. The high-efficiency characteristics allow these amps to do 2 x 15W without an external heat sink on a single layer PCB. The TPA3118D2 can run 2 x 30W/8Ω without a heat sink on a dual-layer PCB. If higher power is needed, the TPA3116D2 does 2x50W/4Ω with a small heat sink attached to its top-side power pad. All three devices share the same footprint, enabling a single PCB to be used across different power levels. TI TPA31xD2 advanced oscillator/PLL circuit employs a multiple switching frequency option to avoid AM interferences. This is achieved together with a master/slave option, making it possible to synchronize multiple devices.
Texas Instruments TPA31xD2 Class-D Stereo Amplifiers are stereo-efficient, digital amplifier power stage devices for driving speakers up to 100W/2Ω in mono. The high-efficiency characteristics allow these amps to do 2 x 15W without an external heat sink on a single layer PCB. The TPA3118D2 can run 2 x 30W/8Ω without a heat sink on a dual-layer PCB. If higher power is needed, the TPA3116D2 does 2x50W/4Ω with a small heat sink attached to its top-side power pad. All three devices share the same footprint, enabling a single PCB to be used across different power levels. TI TPA31xD2 advanced oscillator/PLL circuit employs a multiple switching frequency option to avoid AM interferences. This is achieved together with a master/slave option, making it possible to synchronize multiple devices.
Технические параметры
Класс УНЧ | D | |
Количество каналов | 2 | |
Выходная мощность канала, Вт | 30 | |
Вид напряжения питания | однополярное | |
Напряжение питания, В | 4.5…26 | |
Сопротивление нагрузки, Ом | 8 | |
Тип корпуса | htssop-32 ep | |
Вес, г | 6.3 |
Техническая документация
Datasheet
pdf, 1680 КБ
Datasheet TPA3116D2, TPA3118D2, TPA3130D2
pdf, 3060 КБ
Datasheet TPA3118D2DAPR
pdf, 2346 КБ
Документация
pdf, 3060 КБ