PA4871 Datasheet | Unisonic Technologies

UNISONIC TECHNOLOGIES CO., LTD 1.1W AUDIO POWER AMPLIFIER WITH SHUTDOWN MODE - DESCRIPTION As a mono bridged power amplifier which is operating on a single 5V supply, the UTC PA4871 is capable of delivering 1.1W of output power per channel into 8Ω loads with less than 0.5% THD+N. The UTC PA4871 is optimally suited for low-power portable applications because of the it do not require output coupling capacitors, bootstrap capacitors or snubber networks. By using external gain-setting resistors, the closed loop response of the unity-gain stable PA4871 can be configured. - Features - Output power at 0.5% THD+N Supply voltage:5V Delivering 1.1W into a 8Ω load - With shutdown mode -...