(China (Mainland))
Product Summary
The CS4525-CNZ is a 30 W Digital Audio Amplifier with Integrated ADC. The PWM amplifier can achieve greater than 85% efficiency. The package is thermally enhanced for optimal heat dissipation which eliminates the need for a heatsink. The applications of the device are (1)Flat Panel TV Monitors; (2)Computer/TV Monitors; (3)Mini/Micro Shelf Systems; (4)Digital Powered Speakers; (5)Portable Docking Stations; (6)Computer Desktop Audio.
Parametrics
CS4525-CNZ absolute maximum ratings: (1)Analog Input Voltage, VINA: AGND - 0.7 VA_REG + 0.7 V; (2)Digital Input Voltage, VIND: -0.3 to VD + 0.4 V; (3)Ambient Operating Temperature - Power Applied Commercial TA: -20 +85℃; (4)Storage Temperature Tstg: -65 +150℃.
Features
CS4525-CNZ features: (1)Asynchronous 2-Channel Digital Serial Port; (2)32 kHz to 96 kHz Input Sample Rates; (3)Operation with On-Chip Oscillator Driver or Applied SYS_CLK at 18.432, 24.576 or 27.000 MHz; (4)Integrated Sample Rate Converter (SRC); (5)Spread Spectrum PWM Modulation; (6)Low Quiescent Current.
Diagrams
| Image | Part No | Mfg | Description |  |
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 CS4525-CNZ |
Cirrus Logic |
Audio Amplifiers PWM controller+ power stage |
Data Sheet |
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CS4525-CNZR |
Cirrus Logic |
Audio Amplifiers IC 30W Integrated Digital Amp T&R |
Data Sheet |
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