A2112

AiT Semiconductor Inc. www.ait-ic.com A2112 AUDIO AMPLIFIER 150mW STEREO AUDIO POWER AMPLIFIER DESCRIPTION A2112 is a differential input stereo audio power amplifier circuit for mobile phones and other portable audio devices built-in speaker. It provides a stable output power of 150mW 16Ω loads. The shutdown current of the A2112 is less than 100nA, that can save energy for the system. At the same time the amplifier gain can be set by external resistors, that it is easy to use. The A2112 is available in MSOP10 package. ORDERING INFORMATION FEATURES  150mW Stereo Output  Differential Inputs  shutdown current is less than 0.1uA  Built-in " wave " sound canceling circuit  Wide input voltage range : 2.2V-5.0V  Available in MSOP10 Package APPLICATION  Mobile Phones  PDA  Bluetooth headset TYPICAL APPLICATION Package Type Part Number MSOP10 MS10 A2112MS10R A2112MS10VR V: Halogen free Package Note R: Tape & Reel SPQ: 3,000pcs/Reel AiT provides all RoHS ...