Product Overview LV4904V: Audio Power Amplifier, Class D, 2-Channel, 10 W For complete documentation, see the data sheet Product Description The LV4904V is a 2-channel class-D amplifier IC that supports digital input. With this single chip and with a minimal number of external components, it is possible to effectively implement class-D amplifiers. The LV4904V incorporates a soft mute function and a gain controller without pop noise, and can be used as a master volume control of the set. Its function settings can be established through an IIC bus interface, but it is also possible to establish these settings simply by pin settings without using the IIC bus. The LV4904V is ideally suited as the power amplifiers in mini components, flat-panel TVs, game machines, electronic musical instruments and other such products. Features • • • • • • IIS input, 2-channel class-D power amplifier On-chip variable over-sampler Gain controller (+12dB to -81dB, in 1.5 dB increments) Soft mute function Controllable via IIC bus or pin settings Under voltage protection circuit, overcurrent protection circuit, thermal protection circuit integrated End Products Part Electrical Specifications Product Compliance Status Class Output VCC Max Power Typ (V) (W) Output Type LV4904V-MPB-E Pb-free Active D 10 20 LV4904V-TLM-E Pb-free Active D 10 20 ton Typ (ms) THD + N Typ (%) IQ Typ (mA) ISD Typ (nA) Package Type BTL 0.1 16 1000 SSOP-44J EP BTL 0.1 16 1000 SSOP-44J EP For more information please contact your local sales support at www.onsemi.com Created on: 6/30/2016