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MIX3901
MIX3901 is a high-efficiency, filter-free 2X6W stereo Class F audio power amplifier with built-in boost and anti-crack function.
MIX3901's differential input architecture and extremely high PSRR effectively improve MIX3901's ability to suppress RF noise. The anti-crack function solves the problem of inconsistent output amplitude of different sound sources, while bringing the perfect music enjoyment without losing the truth. The filter-free PWM modulation structure and gain built-in approach reduce external components, PCB area and system costs, and simplify design. The built-in booster module is designed to keep the output power constant. High efficiency, fast startup time and small package size make the MIX3901 the perfect choice for Bluetooth speakers and other portable audio products.
MIX3901's differential input architecture and extremely high PSRR effectively improve MIX3901's ability to suppress RF noise. The anti-crack function solves the problem of inconsistent output amplitude of different sound sources, while bringing the perfect music enjoyment without losing the truth. The filter-free PWM modulation structure and gain built-in approach reduce external components, PCB area and system costs, and simplify design. The built-in booster module is designed to keep the output power constant. High efficiency, fast startup time and small package size make the MIX3901 the perfect choice for Bluetooth speakers and other portable audio products.
MIX3901 Description:
MIX3901 is a high-efficiency, filter-free 2X6W stereo Class F audio power amplifier with built-in boost and anti-crack function.
MIX3901's differential input architecture and extremely high PSRR effectively improve MIX3901's ability to suppress RF noise. The anti-crack function solves the problem of inconsistent output amplitude of different sound sources, while bringing the perfect music enjoyment without losing the truth. The filter-free PWM modulation structure and gain built-in approach reduce external components, PCB area and system costs, and simplify design. The built-in booster module is designed to keep the output power constant. High efficiency, fast startup time and small package size make the MIX3901 the perfect choice for Bluetooth speakers and other portable audio products.
MIX3901 has a shutdown function to greatly extend the standby time of the system. Overheat protection enhances system reliability. The POP sound suppression function improves the auditory perception of the system and simplifies the system debugging.
MIX3901 offers a thermally-enhanced TSSOP24 package.
MIX3901's differential input architecture and extremely high PSRR effectively improve MIX3901's ability to suppress RF noise. The anti-crack function solves the problem of inconsistent output amplitude of different sound sources, while bringing the perfect music enjoyment without losing the truth. The filter-free PWM modulation structure and gain built-in approach reduce external components, PCB area and system costs, and simplify design. The built-in booster module is designed to keep the output power constant. High efficiency, fast startup time and small package size make the MIX3901 the perfect choice for Bluetooth speakers and other portable audio products.
MIX3901 has a shutdown function to greatly extend the standby time of the system. Overheat protection enhances system reliability. The POP sound suppression function improves the auditory perception of the system and simplifies the system debugging.
MIX3901 offers a thermally-enhanced TSSOP24 package.
MIX3901 Features:
Class D output power:
－6.2W (PVDD=7.0V, RL =4 ?，THD+N=10%)
Class F output power:
－5.7W (VDD=7.0V, RL =4 ?，THD+N=10%)
Power input voltage: 3.0V to 6.0V
Built-in boost function, constant output power
Built-in anti-cracking function
Low distortion and noise
Boot POP sound suppression function
Overheat protection
MIX3901 offers a thermally-enhanced TSSOP24 package
Built-in boost function, constant output power
Built-in anti-cracking function
Low distortion and noise
Boot POP sound suppression function
Overheat protection
MIX3901 offers a thermally-enhanced TSSOP24 package
MIX3901 Application:
Bluetooth speaker
Backpack speaker
Backpack speaker
MIX3901 Ordering Information:
Part number (P/N) | encapsulation | Surface printing | package |
MIX3901 | TSSOP24 | MIX3901 XXXXXXXX | 2500 PCS/plate |
MIX3901 Typical application schematic:
MIX3901 Pin distribution:
MIX3901 Pin definition:
MIX3901 Package diagram:
Please submit your basic information, send an email to Sales@ChipSourceTek.com, or call us at 13823761625 (same number as WeChat), and we will contact you as soon as possible!
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