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Korea Neofidelity Digital power amplifier - NTP8212G

  • Korea Neofidelity Digital power amplifier
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2 CH Stereo (20W x 2 @24V, 8Ω)
Wide Operating Supply Voltage Range (4.5V to 28V)
Floating Point Operation
20 Programmable Bi-Quad Filters
-Speaker Compensation
-LPF, HPF
-Parametric Equalizer
-Loudness Control

  • Model Number: NTP8212G
  • Data Sheet: Date Sheet File
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Product Specification


General Description：


The NTP8212G is a single chip full digital audio amplifier including power stage for stereo amplifier system. NTP8212G is integrated with versatile digital audio signal processing functions, high-performance, high-fidelity fully digital PWM modulator and two high-power full-bridge MOSFET power stages.


The NTP8212G receives digital serial audio data with sampling frequency from 8kHz through 192kHz. It delivers 2 x 20 watts in stereo mode.
The NTP8212G has a mixer and Bi-Quad filters which can be used to implement the essential audio signal processing functions like loudness control, compensation of a loud speaker response and parametric equalization.
All the functions of the NTP8212G can be controlled by internal register values via I2C host interface bus.



Features：
2 CH Stereo (20W x 2 @24V, 8Ω)
Wide Operating Supply Voltage Range(4.5V to 28V)
Floating Point Operation
20 Programmable Bi-Quad Filters
-Speaker Compensation
-LPF, HPF
-Parametric Equalizer
-Loudness Control
100dB Dynamic Range
2 Band Dynamic Range Control
5 Band Graphic Equalizer
-10 PEQ in User Mode for LR
3D Surround
Protection Circuit
-OCP(Over Current Protection)
-OTP(Over Temperature Protection)
-UVP(Under Voltage Protection)
Asynchronous Sample Rate Conversion
High Efficiency
DC cut filter




Applications：
PDP TV or LCD TV
Docking Station
Mini-Component Audio Solution


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