1 CH class D digital input automotive power amplifier with diagnostics, load current monitoring wide voltage operation range for car audio and telematic

Features  AEC-Q100 qualified  Integrated 108 dB D/A conversion  I2S and TDM digital input (4/8/16CH TDM)  Input sampling frequency: 44.1 kHz, 48 kHz, 96 kHz, 192 kHz  Full I2C bus driving (3.3/1.8 V)  CISPR 25 - Class V (Fourth edition)  Very low quiescent current  Output lowpass

文件：319.68 Kbytes 页数：16 Pages

STMICROELECTRONICS

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1 CH class D digital input automotive power amplifier with diagnostics, load current monitoring wide voltage operation range for car audio and telematic

Features  AEC-Q100 qualified  Integrated 108 dB D/A conversion  I2S and TDM digital input (4/8/16CH TDM)  Input sampling frequency: 44.1 kHz, 48 kHz, 96 kHz, 192 kHz  Full I2C bus driving (3.3/1.8 V)  CISPR 25 - Class V (Fourth edition)  Very low quiescent current  Output lowpass

文件：319.68 Kbytes 页数：16 Pages

STMICROELECTRONICS

意法半导体

1 CH class D digital input automotive power amplifier with diagnostics, load current monitoring wide voltage operation range for car audio and telematic

Features  AEC-Q100 qualified  Integrated 108 dB D/A conversion  I2S and TDM digital input (4/8/16CH TDM)  Input sampling frequency: 44.1 kHz, 48 kHz, 96 kHz, 192 kHz  Full I2C bus driving (3.3/1.8 V)  CISPR 25 - Class V (Fourth edition)  Very low quiescent current  Output lowpass

文件：319.68 Kbytes 页数：16 Pages

STMICROELECTRONICS

意法半导体

1 Channel class D digital input automotive power amplifier with diagnostics, wide voltage operation range for car audio and telematics

The FDA903Q is a single bridge class D amplifier, designed in the most advanced BCD technology, intended for any automotive audio application (car radio, telematics and e-call, noise and tone generators, etc).\n\n The FDA903Q integrates a high performance D/A converter together with powerful MOSFET • AEC-Q100 qualified \n• I2S and TDM digital input (4/8/16CH TDM) \n• Full I2C bus driving (3.3/1.8 V) \n• Very low quiescent current \n• Wide operating supply range from 3.3 to 18 V, suitable for car radio, telematics and e-call \n•1 x 25 W /4 Ω @ 14.4 V, 1 kHz THD = 1% \n•1 x 31 W /4 Ω @ 14.4 ;

ST

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