MC34119

UNISONIC TECHNOLOGIES CO., LTD MC34119 LINEAR INTEGRATED CIRCUIT LOW POWER AUDIO AMPLIFIER  DESCRIPTION The UTC MC34119 is a low power audio amplifier IC intended for the telephone applications, such as in speakerphones. It provides differential speaker outputs to maximize output swing at low supply voltages. Coupling capacitor to the speaker is not required. Open loop gain is 80dB, and the closed loop gain is set with two external resistors. The Mute pin permits powering down and/or muting the input signal.  FEATURES * Wide operating supply voltage: VCC=2V~16V * Low quiescent supply current (ICC=2.7mA, typ) * Medium power output over 250mW at VCC=6V, RL=32Ω, THD＜10% * Load impedance range (8Ω~100Ω) * Low total harmonic distortion (0.5% typ) * Mute function (ICC=65μA, typ) * Minimum number of external parts required  ORDERING INFORMATION Ordering Number Lead Free Halogen Free MC34119L-D08-T MC34119G-D08-T MC34119L-S08-R MC34119G-S08-R MC34119L-P08-R MC34119G-P08-R MC34119L-K08-3030-R MC34119G-K08-3030-R Package DIP-8 SOP-8 TSSOP-8 DFN3030-8 Packing Tube Tape Reel Tape Reel Tape Reel MC34119G-D08-T (1)Packing Type (2)Package Type (3)Green Package (1) T: Tube, R: Tape Reel (2) D08: DIP-8, S08: SOP-8, P08: TSSOP-8 K08-3030: DFN3030-8 (3) G: Halogen Free and Lead Free, L: Lead Free www.unisonic.com.tw Copyright © 2017 Unisonic Technologies Co., Ltd 1 of 8 QW-R107-038.K MC34119  MARKING DIP-8 TSSOP-8  PIN CONFIGURATION LINEAR INTEGRATED CIRCUIT SO...