Микросхемы и комплектующие TDA8542TS/N1

Усилитель звуковой мощности , 1.2 Вт, AB, 2 канала, 2.2В до 18В, SSOP, 20 вывод(-ов)

The TDA8542TS/N1 is a 2-channel audio Power Amplifier for an output power of 2 x 0.7W with a 16R load at a 5V supply. At a low supply voltage of 3.3V an output power of 0.6W with an 8R load can be obtained. The circuit contains two Bridge-Tied Load (BTL) amplifiers with a complementary PNP-NPN output stage and standby/mute logic.

• Flexibility in use
• Few external components
• Low saturation voltage of output stage
• Gain can be fixed with external resistors
• Standby mode controlled by CMOS compatible levels
• Low standby current
• No switch-on
• switch-off plops
• High supply voltage ripple rejection
• Protected against electrostatic discharge

• Outputs short-circuit safe to ground, VCC and across the load
• Thermally protected

Области применения

Потребительская Электроника, Привод Двигателя и Управление, Аудио