NS4210 Description:
    The NS4210 is an ultra-low EMI, filter free Class D stereo audio power amplifier capable of producing 10W per channel.
    The NS4210 uses advanced technology to greatly reduce EMI interference over the full bandwidth range, minimizing the impact on other components. Its output filter-free PWM modulation structure reduces external components, PCB area, and system costs.
    The unique anti-distortion (NCN) function can effectively prevent output signal distortion caused by input signal overload, and achieve a more comfortable hearing experience. At the same time, it can effectively protect the speaker from being damaged when the high power output. The NS4210 can drive speakers as low as 4Ω. With 85% efficiency, the NS4210 does not require additional heat sinks when playing music.
    NS4210 built-in overcurrent protection, overheat protection and undervoltage protection functions, effectively protect the chip from being damaged under abnormal working conditions.
    The NS4210 is available in the TSSOP-28 package and is rated for operating temperature ranges from -40 ° C to 85 ° C.

Output power: 9W×2(8Ω load/VCC=12V/ THD+N=10%/ BTL mode)
18W (4Ω load/VCC=12V/THD+N=10%/ PBTL mode)
Operating voltage range: 5V ~ 13V(8Ω load or 4Ω load /PBTL mode)
5V ~ 9V(4Ω load/BTL mode)
Anti-distortion (NCN) function
Filter free design
Differential input system
Four selectable fixed gains
Up to 85% efficiency can be achieved without the use of external heat sinks
Excellent "power on, power off" noise suppression
Overcurrent protection, overheat protection, undervoltage protection
The NS4210 is available in the TSSOP-28 package

TV set
Other consumer audio devices