The PT2366 & PT2367 are Class-AB Audio Power Amplifiers designed specifically for mobile phones and portable audio applications.  They are highly pin-compatible.  They can deliver 1.1 W (RL = 8 Ω，THD < 2 %) power output under 5 V supply voltage.  PTC\'s pop-and-click noise reduction circuitry eliminates noise during turn-on and turn-off transients.  In addition, the built-in over-temperature protection and shutdown function (Icc < 0.1 uA) prevent overheating problems.  Each of the PT2366 and PT2367 requires few external components and delivers high output power without capacitance.  They also achieve excellent heat dissipation within the miniaturized and lead-free package (WCSP-8).   The PT2366 & PT2367 are clearly the best choice for portable applications.

For more information, customers may visit PTC\'s Web site at www.princeton.com.tw or contact Mr. Jack Chen at Seraphim,Taiwan distributor of PTC , tel: 02.26984540 ext. 250 or email to blackjackchen@seraphim.com.tw

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