LM4899
Overview
The LM4899 is a fully differential audio power amplifier primarily designed for demanding applications in mobile phones and other portable communication device applications. It is capable of delivering 1 watt of continuous average power to an 8Ω load with less than 1% distortion (THD+N) from a 5VDC power supply.
- Fully differential amplification
- Internal-gain-setting resistors
- Available in space-saving packages micro SMD, MSOP and LLP
- Ultra low current shutdown mode
- Can drive capacitive loads up to 500pF
- Improved pop & click circuitry which virtually eliminates noises during turn-on and turn-off transitions
- 2.4 - 5.5V operation
