EUA4996
DESCRIPTION
The EUA4996 is a stereo fully-differential audio amplifier, capable of delivering 2.8W/channel of continuous output power to a 3Ω load with 10% THD+N from a 5V power supply.
The EUA4996 features independent shutdown control for each channel. The feedback resistors are internal, allowing the gain to be set with only two input resistors per channel. High PSRR and fully differential architecture provide increased immunity to noise and RF rectification, and a fast startup time with minimal pop, making the EUA4996 idea for notebook PC, smart phone applications.
FEATURES z Output Power
- 2.8W/Ch Into 3Ω at 5V, THD=10% (Typ.)
- 1.99W/Ch Into 4Ω at 5V, THD=1% (Typ.)
- 1.27W/Ch Into 8Ω at 5V, THD=1% (Typ.) z Wide Supply Voltage: 2.5V to 5.5V z Independent Shutdown Control for Each Channel z High PSRR : 86d B z Fast 23ms Startup Time with Minimal POP z Low 8m A Quiescent Current at 5V Supply and 1µA
Shutdown Current z Thermal Protection z 4mm × 4mm TQFN-16 Package z Ro HS pliant and...
