RT5007 - Single Output LNB Power Supply Controller

Product Overview

Richtek

Datasheet Details

Part number	RT5007
Manufacturer	Richtek
File Size	258.76 KB
Description	Single Output LNB Power Supply Controller
Datasheet	RT5007 Datasheet
Additional preview pages of the RT5007 datasheet.

Product details

Description

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.

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 Latch for OTP, OCP, UVLO.
Built-in 22kHz Tone Generator One-Way DiSEqCTM Communication.
Adjustable Rising/Falling Time via External Capacitor.
2-Wire Serial I2C Compatible Interface.

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Other Datasheets by Richtek

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Published: May 27, 2016 |