TDA8542TS/N1

NXP TDA8542TS/N1 Audio Power Amplifier, AB, 2Channel, 1.2W, 2.2V to 18V, SSOP, 20Pins

The 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.

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Flexibility in use

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Few external components

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Low saturation voltage of output stage

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Gain can be fixed with external resistors

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Standby mode controlled by CMOS compatible levels

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Low standby current

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No switch-on/switch-off plops

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High supply voltage ripple rejection

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Protected against electrostatic discharge

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

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Thermally protected