MAX9706, MAX9707 3-Channel, 2.3W, Filterless Class D Amplifiers With Active Crossover

The MAX9706 MAX9707 combine three high-efficiency Class D Amplifiers with an active crossover to provide stereo highpass outputs, and a mono lowpass output. All three channels deliver up to 2.3W at 1% THD+N per channel into 4 when operating from a 5V supply.
An internal active Filter processes the stereo inputs (left and right) into stereo highpass and mono lowpass outputs. The crossover frequency is pin-selectable to four different frequencies to accommodate a variety of speaker configurations. The internal Class D Amplifiers feature low-EMI, spread-spectrum outputs. No output Filters are required.
The MAX9706 features Maxim's patented DirectDrive Headphone Amplifier providing ground-referenced Headphone outputs without the need for bulky DC-coupling capacitors. The Headphone outputs are capable of delivering 95mW per channel into 16 from a 3.3V supply, and are protected against ESD up to 8kV.
The MAX9706 MAX9707 feature pin-programmable gain, synchronization inputs and outputs, and a shutdown mode that reduces supply current to less than 1A. All Amplifiers feature click-and-pop suppression circuitry. Both devices are fully specified over the -40C to +85C extended temperature range and are available in the thermally enhanced 36-pin (6mm x 6mm x 0.8mm) thin QFN package.
By Maxim Integrated Products
MAX9707 's PackagesMAX9707 's pdf datasheet
MAX9707ETX QFN
MAX9707ETXT QFN




MAX9707 Pinout, Pinouts
MAX9707 pinout,Pin out
This is one package pinout of MAX9707,If you need more pinouts please download MAX9707's pdf datasheet.

MAX9707 Application circuits
MAX9707 circuits
This is one application circuit of MAX9707,If you need more circuits,please download MAX9707's pdf datasheet.


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