LM4890
Description
The LM4890 is an audio power amplifier primarily designed for demanding applications in mobile phones and other portable munication device applications.
Key Features
- 2 Available in Space-Saving Packages: DSBGA, VSSOP, SOIC, and WSON
- Ultra Low Current Shutdown Mode
- BTL Output Can Drive Capacitive Loads
- Improved Pop & Click Circuitry Eliminates Noises During Turn-On and Turn-Off Transitions
- 2.2 - 5.5V Operation
- No Output Coupling Capacitors, Snubber Networks or Bootstrap Capacitors Required
- Thermal Shutdown Protection
- Unity-Gain Stable
- External Gain Configuration Capability
