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TDA8595 Datasheet I2c-bus Controlled 4 X 45 W Power Amplifer

Manufacturer: NXP Semiconductors

Overview: TDA8595 I2C-bus controlled 4 × 45 W power amplifier Rev. 02 — 21 November 2007 Product data sheet 1.

General Description

The TDA8595 is a complementary quad Bridge Tied Load (BTL) audio power amplifier made in BCDMOS technology.

It contains four independent amplifiers in BTL configuration.

Through the I2C-bus, diagnosis of temperature warning and clipping level is fully programmable and the information available via two diagnostic pins is selectable.

Key Features

  • 2.1 General I I I I I I I I I I I I Operates in legacy mode (non I2C-bus) and I2C-bus mode (3.3 V and 5 V compliant) Three hardware-programmable I2C-bus addresses Drive 4 Ω or 2 Ω loads Speaker fault detection Independent short-circuit protection per channel Loss of ground and open VP safe (with 150 mΩ series impedance and a supply decoupling capacitor of 2200 µF maximum) All outputs short-circuit proof to ground, supply voltage and across the load All pins short-circuit proof to ground Temperat.

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