DESCRIPTION
As a stereo audio speaker which is operating on a single 5V supply, the UTC Way of two terminals (GAIN0 and GAIN1) can configured and control the amplifier gain. Other features include internal gain control which requires few external components, an active-low shutdown mode input and thermal shutdown protection. FEATURES
* Internal Depop circuitry * Output power at 1% THD+N Supply voltage:5V Delivering 2.0W into a 4Ω load Delivering 1.2W into a 8Ω load * Tow mode: Bridge-tied Load (BTL), Single-ended (SE) * Stereo input signal * Fully differential input * Gain control Internally * Differential Input fully Lead-free: PA3428L Halogen-free: PA3428G ORDERING INFORMATION Normal PA3428-N24-R PA3428-N24-T Ordering Number Lead Free PA3428L-N24-R PA3428L-N24-T Halogen Free PA3428G-N24-R PA3428G-N24-T Package TSSOP-24 TSSOP-24 Packing Tape Reel Tube Copyright © 2008 Unisonic Technologies Co., Ltd 1 of 9 QW-R502-242.A PA3428 PIN CONFIGURATION GND/HS 1 GAIN0 2 GAIN1 3 LOUT+ 4 LLI...
Unisonic Technologies
