Description
The TPA4411 and TPA4411M are stereo headphone drivers designed to allow the removal of the output DC-blocking capacitors for reduced component count and cost.
1.5 V/V and headphone outputs that have ±8-kV IEC ESD protection.
Features
- 1.
- 2 Space Saving Packages.
- 20-Pin, 4 mm × 4 mm Thin QFN.
- TPA4411.
- Thermally Optimized PowerPAD™ Package.
- TPA4411M.
- Thermally Enhanced PowerPAD™ Package.
- 16-Ball, 2.18 mm × 2.18 mm WCSP.
- Ground-Referenced Outputs Eliminate DC-Bias Voltages on Headphone Ground Pin.
- No Output DC-Blocking Capacitors.
- Reduced Board Area.
- Reduced Component Cost.
- Improved THD+N Performance.
- No Degradatio.