DESCRIPTION
●The DRV601 is a 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.
●The DRV601 is capable of driving 2 Vrms into a 600-Ω load at 3.3 V. The device has external gain setting resistors, that support a gain range of -1V/V to -10V/V, and line outputs that has ±8-kV IEC ESD protection. The device has independent shutdown control for the right and left audio channels.
●FEATURES
●• External Gain Setting Resistors
●• Space Saving Package
●– 20-Pin, 4 mm × 4 mm Thin QFN, Thermally Optimized PowerPAD™ Package
●• Ground-Referenced Outputs Eliminate DC-Blocking Capacitor
●– Reduce Board Area
●– Reduce Component Cost
●– Improve THD+N Performance
●– No Degradation of Low-Frequency
● Response Due to Output Capacitors
●• Wide Power Supply Range: 1.8 V to 4.5 V
●• 2 Vrms/Ch Output Voltage into 600 Ω at 3.3 V supply
●• Independent Right and Left Channel Shutdown Control
●• Short-Circuit and Thermal Protection
●• Pop Reduction Circuitry
●APPLICATIONS
●• Set-Top Boxes
●• CD / DVD Players
●• DVD-Receivers
●• HTIB
●• PDP / LCD TV"s
