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产品名称：FDA450LV
产品封装：TQFP-100
产品品牌：STMicroelectronics
PDF文档：下载
库 存：查看
电 话：0755-83035811
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产品介绍
FDA450LV
Features
- Integrated 108 dB D/A conversion
- I2S and TDM digital input (3.3/1.8 V)
- Input sampling frequency: 44.1 kHz, 48 kHz, 96 kHz, 192 kHz
- MOSFET power outputs
- EMI control for FM/AM compatibility
- EMI compliance at the CEI EN 55025 (2009-10)
- Dithering possibility
- Very low external component count filter
- Output lowpass filter included in the feedback
- Low radiation function (LRF)
- Max. output power
- 4 x 50 W/4 Ω @ 15.2 V, 1 kHz
- High output power capability
- 28 W/4 Ω 10 % THD, Vd = 14.4 V
- Full I2C bus driving (3.3/1.8 V):
- Independent front/rear soft play/ mute
- I2C bus diagnostics (including DC and AC load detection, test signal internally generated)
- Very flexible fault detection though integrated diagnostic
- Offset detector (play or mute mode)
- Four independent short circuit protection
- Clipping detector
- C-MOS compatible enable pin (3.3/5 V)
- ESD protection
- 6 V operation (“Start - Stop”)
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