MS6336

MOSA MS6336 16-bit Audio DAC integrated Dual 1.6W Power Amplifiers 16-bit Stereo Audio DAC Dual 1.6W Power Amplifiers FEATURES Operation range: 2.4V~6.5V 16-bit resolution audio DAC Output mode : Speaker( BTL)/Headphone(SE) BTL Output power, THD+N<0.16% RL=4Ω, 1.6W at 5V, 0.70W at 3.3V, 340mW at 2.4V RL=8Ω, 0.83W at 5V, 0.35W at 3.3V, 170mW at 2.4V SE Output power, THD+N<0.1% RL=32Ω, 46mW at 5V, 20mW at 3.3V, 10mW at 2.4V Audio format : I2S, Right justified, Left justified Control interface : I2C Excellent Power Supply Rejection Ratio(PSRR) Flexibility power management Component less Reduce pop noise circuit Housed in TSSOP16(enhanced thermal PAD) package APPLICATIONS Multimedia system, Portable Digital Audio. DESCRIPTION The MS6336 is a 16-bits voltage-output Digital-to-Analog Converter (DAC) integrated class AB stereo headphone driver and stereo speaker power amplifier. It can drive 1.6W of continuous average power into a dual 4Ω bridged-tied (BTL) speaker or 2 * 46mW into stereo 32Ω single ended (SE) headphone. The 16-bit DAC supports popular formats as I2S, Right Justified, and Left Justified. All of the functions are set by I2C interface. The MS6336 has good features for portable equipment, including wide voltage operation 2.4V ~ 6.5V, low power consumption, flexible power management, component less, make the MS6336 ideally suitable for use in the portable digital audio equipments. BLOCK DIAGRAM REV 5 BCK WS DATA 16-bit Audio DAC -1 -1 -1 OUTROUTR+ ...