LM4898MMBD Overview
Key Specifications
Package: Module
Operating Voltage: 5.5 V
Description
The LM4898 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 BTL load with less than 1% distortion (THD+N) from a 5VDC power supply.
Key Features
- 2 Fully Differential Amplification
- Available in Space-Saving Packages DSBGA, VSSOP, and WSON
- Ultra Low Current Shutdown Mode
- Can Drive Capacitive Loads up to 500pF
- Improved Pop and Click Circuitry Eliminates Noises During Turn-On and Turn-Off Transitions
- 2.4 - 5.5V Operation
- No Output Coupling Capacitors, Snubber Networks or Bootstrap Capacitors Required
- Shutdown High or Low Selectivity
