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TDA7498TR, Audio Amplifiers 100W +100W Dual BTL Class-D 4-Select dB
Semiconductors\Integrated Circuits - ICs\Audio ICs\Audio AmplifiersTDA7498 BTL Class-D Audio Amplifiers
STMicroelectronics TDA7498 BTL Class-D Audio Amplifiers comprise dual (TDA7498 / TDA7498L) and mono (TDA7498MV) devices with a single power supply. These STMicroelectronics devices are designed for home systems and active speaker applications. STMicroelectronics TDA7498 Class-D Audio Amplifiers come in a 36-pin PowerSSO package with an exposed pad (EPU) to facilitate mounting a separate heatsink. The TDA7498 and TDA7498MV feature 100W + 100W output power at THD=10% with R L =6Ω and V CC =36V and 80W + 80W output power at THD=10% with R L =8Ω and V CC =34V. The TDA7498L features 80W + 80W output power at THD=10% with R L =6Ω and V CC =32V and 70W + 70W output power at THD=10% with R L =8Ω and V CC =34V.
Audio - Load Impedance | 6 Ohms |
Brand | STMicroelectronics |
Class | Class-D |
Factory Pack Quantity: Factory Pack Quantity | 1000 |
Gain | 25.6 dB, 31.6 dB, 35.1 dB, 37.6 dB |
Input Type | Differential |
Manufacturer | STMicroelectronics |
Maximum Operating Temperature | +85 C |
Minimum Operating Temperature | -40 C |
Moisture Sensitive | Yes |
Mounting Style | SMD/SMT |
Number of Channels | 2 Channel |
Operating Supply Current | 40 mA |
Operating Supply Voltage | 44 V |
Output Power | 100 W |
Package / Case | PowerSSO-36 |
Pd - Power Dissipation | 20 W |
Product Category | Audio Amplifiers |
Product Type | Audio Amplifiers |
Product | Audio Amplifiers |
Series | TDA7498 |
Subcategory | Audio ICs |
Supply Voltage - Max | 39 V |
Supply Voltage - Min | 14 V |
THD plus Noise | 0.1% |
Type | 2-Channel Stereo |
Выходная Мощность | 80Вт |
Диапазон Напряжения Питания | 14В до 36В |
Импеданс Нагрузки | 6Ом |
Класс Усилителя | D |
Количество Выводов | 36вывод(-ов) |
Максимальная Рабочая Температура | 85°C |
Минимальная Рабочая Температура | -40°C |
Стиль Корпуса Усилителя | PowerSSO |
Уровень Чувствительности к Влажности (MSL) | MSL 3-168 часов |
Вес, г | 0.48 |