This IC incorporates an RF amplifier, focus error amplifier, tracking error amplifier, APC circuit and RF level control circuit. (The voltageconverted optical ...
A2550N RF Amplifier for CD Players Description The an IC developed for compact disc players. This IC incorporates an RF amplifier, focus error amplifier, ...
(The voltageconverted optical pickup output is supported.) Features Low power consumption (35mW at 3.5V) APC circuit RF level control circuit Both single power ...