PA3212

UNISONIC TECHNOLOGIES CO., LTD PA3212 2.6W STEREO AUDIO AMPLIFIER WITH FOUR SELECTABLE GAIN SETTINGS AND MUX CONTROL CMOS IC  DESCRIPTION As operating on a single 5V supply, the UTC PA3212 is capable of delivering 2.6W of output power per channel into 3Ω loads. In Bridge-Tied Load (BTL) mode the UTC PA3212 has less than 1% THD+N, and it also has less than 0.65% THD+N across its specified frequency range when driving 1 W into 8-Ω speakers. Way of two terminals (GAIN0 and GAIN1) can configure and control the amplifier gain. It also provides BTL gain settings of 2, 6, 12 and 24 V/V. Other features included that the SHDN mode is provided to disable UTC PA3212 for the low current consumption applications and the current consumption can be reduced to typically 150µA.  FEATURES * Output power at 0.65% THD+N, VDD=5V(TYP) –2.6W/CH (typical) into a 3Ω load –1.0W/CH (typical) into a 8Ω load * Bridge-tied load (BTL) supported * Gain control internally * Differential Input fully * Depop circuitry Inside * Shutdown protection * Stereo input  ORDERING INFORMATION Ordering Number Lead Free Halogen Free PA3212L-N24-R PA3212G-N24-R Package HTSSOP-24 HTSSOP-24 Packing Tape Reel PA3212G-N24-R (1)Packing Type (2)Package Type (3)Green Package (1) R: Tape Reel (2) N24: HTSSOP-24 (3) G: Halogen Free and Lead Free, Lead Free www.unisonic.com.tw Copyright © 2020 Unisonic Technologies Co., Ltd 1 of 9 QW-R502-310.B PA3212  MARKING 24 23 22 21 20 19 18 17 16 15 14 13 UTC PA3212 1 2...