ISL6424 Datasheet (Renesas) - Dual Output LNB Supply and Control Voltage Regulator

ISL6424, Dual Output LNB Supply and Control Voltage Regulator

DATASHEET ISL6424 Dual Output LNB Supply and Control Voltage Regulator with I2C Interface for Advanced Satellite Set-Top Box Designs FN9175 Rev 3.00 Sep 13, 2005 The ISL6424 is a highly integrated voltage regulator and interface IC, specifically designed for supplying power and control signals from advanced satellite set-top box (STB) modules to the low noise blocks (LNBs) of two antenna ports.

The device is comprised of two independent currentmode boost PWMs and two low-noise linear regulato