Date: 06/02/2011

Class-G headphone amplifier with an integrated DAC and power rails

Texas Instruments has introduced a low-power Class-G headphone amplifier with an integrated digital-to-analog converter (DAC) and power rails for mobile handsets and media players. The TLV320DAC3202 features digital input I2S and an integrated clocking system that delivers 100-dB SNR at 6.5 mW.

Other key features of TLV320DAC3202 include: Seamless operation between battery and switched mode input voltage supply and high power supply rejection ratio (PSRR) eliminates the need for linear regulators for supplies. And also features low click-pop noise.

Package: 0.5 mm pitch 2mmx2.5 mm WCSP
Availability: Now
Price: Each $1.75 in quantities of 1,000.

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