DirectPathâ ?? ¢ ， 3 - VRMS线路驱动器，具有可调增益 DirectPathâ¢, 3-VRMS Line Driver With Adjustable Gain
DESCRIPON
The DRV603PW is a 3-VRMS pop-free stereo line driver designed to allow the removal of the output dc-blocking capacitors for reduced component count and cost. The device is ideal for single-supply electronics where size and cost are critical design parameters.
FEATURES
• DirectPath™
– Eliminates Pop/Clicks
– Eliminates Output DC-Blocking Capacitors
– Provides Flat Frequency Response 20Hz–20 kHz
• Low Noise and THD
– SNR > 109 dB
– Typical Vn < 7 μVms
– THD+N < 0.002%
• Output Voltage Into 2.5-kΩ Load
– 2 Vrms With 3.3-V Supply Voltage
– 3 Vrms With 5-V Supply Voltage
• Differential Input
• External Undervoltage Mute
APPLICATIONS
• PDP / LCD TV
• Blu-ray Disc™, DVD Players
• Home Theater in a Box
• Set-Top Boxes