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4x45W Stereo Power Amplifier Circuit Diagram TDA8596

General description:
The TDA8596 is a quad Bridge Tied Load (BTL) audio power amplifier with symmetrical inputs, made in BCDMOS technology. It contains four independent amplifier channels in BTL configuration with complementary (PMOST/NMOST) output stages. Temperature warning and output signal clipping diagnosis is possible via the I2C-bus and via the diagnostic pins (DIAG and STB pin). The temperature pre-warning level and clip detection levels can be programmed via the I2C-bus. The status of each amplifier channel (i.e. output offset, load connected or not, short circuit condition at the output pins) can be read out separately.
Features

Operates in legacy mode (non I2C-bus) and I2C-bus mode (3.3 V and 5 V compliant)Three hardware-programmable I2C-bus addressesDrives 4 Ω or 2 Ω loadsBalanced/symmetrical inputsSpeaker fault detectionProgrammable gain (26 dB and 16 dB) also available in legacy modeIndependent short circuit protection per channelLoss of ground and loss of VP safe (with 300…