RT5007 Datasheet (Richtek) - Single Output LNB Power Supply Controller

RT5007, Single Output LNB Power Supply Controller

The RT5007 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 Block (LNB) down converter in the antenna dish or to the multi-switch box.

The device consists of an

RT5007 Features

* Wide Input Supply Voltage Range : 8V to 16V

* Wide Output Supply Current Range : 0mA to 500mA

* Adjustable Output Current Limit Up to 500mA with 5ms Timer

* LNB Voltages (8 Programmable Levels)

* ±4.5% High Accuracy of LNB Voltage for 0mA to 500mA Current Output

* Fault Lat