National Semiconductor LM4890 Manuals

We have 2 manuals for the National Semiconductor LM4890: 2 User Manuals. Free to view online or download as PDF.

National Semiconductor LM4890 manuals

NATIONAL SEMICONDUCTOR LM4890 Manual

User Manual

The LM4890 is an 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.