Mono/stereo 2w Switch-mode (class-d) Audio Power Amplifiers Integrated Products

The MAX4295 MAX4297 mono/stereo, switch-mode (Class-D) Audio Power Amplifiers operate from a single +2.7V to +5.5V supply. They have >85% efficiency and are capable of delivering 2W continuous power to a 4 load, making them ideal for portable Multimedia and general-purpose high-power Audio applications. The MAX4295 MAX4297 feature a total harmonic distor- tion plus noise (THD+N) of 0.4% (fOSC = 125kHz), low quiescent current of 2.8mA MAX4295 or 4.6mA MAX4297 , high efficiency, and clickless power-up and shutdown. The SHDN input disables the device and lim- its supply current to <1.5A MAX4295 or <2.3A MAX4297 . Other features include a 1A current limit, thermal protection, and under-voltage lockout. The MAX4295 (mono) and MAX4297 (stereo) reduce the number of required external components. Both devices have internal high-speed power-MOS transis- tors, allowing operation as bridge-tied load (BTL) ampli- fiers. The BTL configuration eliminates the need for isolation capacitors on the output. The frequency-selec- table pulse-width Modulator (PWM) allows the user to optimize the size and cost of the output Filter The MAX4295 is offered in a space-saving 16-pin QSOP package, and the MAX4297 is offered in a com- pact 24-pin SSOP package. By Maxim Integrated Products
MAX4297 's PackagesMAX4297 's pdf datasheet

MAX4297 Pinout, Pinouts
MAX4297 pinout,Pin out
This is one package pinout of MAX4297,If you need more pinouts please download MAX4297's pdf datasheet.

MAX4297 Application circuits
MAX4297 circuits
This is one application circuit of MAX4297,If you need more circuits,please download MAX4297's pdf datasheet.

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