LM4951 Datasheet (National Semiconductor) - Wide Voltage Range 1.8 Watt Audio Amplifier

LM4951, Wide Voltage Range 1.8 Watt Audio Amplifier

The LM4951 is an audio power amplifier primarily designed for demanding applications in Portable Handheld devices.

It is capable of delivering 1.8W mono BTL to an 8Ω load, continuous average power, with less than 1% distortion (THD+N) from a 7.5VDC power supply.

Boomer audio power amplifiers were de

LM4951 Features

* a low-power consumption active-low shutdown mode. Additionally, the LM4951 features an internal thermal shutdown protection mechanism. The LM4951 contains advanced pop & click circuitry that eliminates noises which would otherwise occur during turn-on and turn-off transitions. The LM4951 is unity-ga