SI8244 Datasheet - Silicon Laboratories

SI8244 CLASS D AUDIO DRIVER

Pin Assignments The Si824x isolated driver family combines two isolated drivers in a single package. The Si8241/44 are high-side/low-side drivers specifically targeted at high-power (>30 W) audio applications. Versions with peak output currents of 0.5 A (Si8241) and 4.0 A (Si8244) are available. All.

SI8244 Features

* WI TH P R E C I S I O N D E AD - T I M E G E N E R A T O R 0.5 A peak output (Si8241)

* 4.0 A peak output (Si8244)

* PWM input

* High-precision linear programmable dead-time generator

* 0.4 ns to 1 µs

* High latchup immunity >100 V/ns

SI8244 Datasheet (1.52 MB)