TPA6211A1DGNG4 (TEXAS INSTRUMENTS)
Усилитель звуковой мощности, AB, 1 канал, 3.1 Вт, 2.5В до 5.5В, MSOP, 8 вывод(-ов)
The TPA6211A1DGNG4 is a 3.1W mono fully-differential Class-AB Audio Amplifier, designed to drive a speaker with at least 3R impedance while consuming only 20mm? total printed-circuit board (PCB) area in most applications. The device operates from 2.5 to 5.5V, drawing only 4mA of quiescent supply current. Features like -80dB supply voltage rejection from 20Hz to 2kHz, improved RF rectification immunity, small PCB area and a fast start-up with minimal pop makes the TPA6211A1DGNG4 ideal for PDA/smart phone applications.
- 3.1W into 3R from a 5V supply at THD = 10% (typical)
- 4mA Typical at 5V low supply current
- 0.01µA Typical shutdown current
- Fast start-up with minimal pop
- Improved PSRR (-80dB) and wide supply voltage (2.5 to 5.5V) for direct battery operation
- Fully differential design reduces RF rectification
- -63dB CMRR eliminates two input coupling capacitors
- Green product and no Sb/Br
Области применения
Беспроводное, Переносные Устройства, Компьютеры и Периферия, Аудио
Предупреждения
Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
Выходная Мощность:
3.1Вт
Диапазон Напряжения Питания:
2.5В до 5.5В
Импеданс Нагрузки:
3Ом
Класс Усилителя:
AB
Количество Выводов:
8вывод(-ов)
Количество Каналов:
1 канал
Линейка Продукции:
-
Максимальная Рабочая Температура:
85°C
Минимальная Рабочая Температура:
-40°C
Соответствует Фталатам RoHS:
Да
Стандарты Автомобильной Промышленности:
-
Стиль Корпуса Усилителя:
MSOP
SVHC (Особо Опасные Вещества):
No SVHC (27-Jun-2018)
RoHS статус:
Да
