RT5007 Single Output LNB Power Supply Controller

Richtek

Description

® RT5007 Single Output LNB Power Supply Controller with I2C Interface General .
The RT5007 is a highly integrated voltage regulator and interface IC, specifically designed for supplying power and control signals from advanced sate.

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RT5007 Datasheet Preview — Preview of RT5007 PDF

Datasheet Specifications

Part number: RT5007
Manufacturer: Richtek
File Size: 258.76 KB
Datasheet: RT5007-Richtek.pdf
Description: Single Output LNB Power Supply Controller

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

Applications

* LNB Power Supply and Control for Satellite Set-Top Box
* Analog and Digital Satellite Receivers/ Satellite TV, Satellite PC cards Simplified Application Circuit VIN VDD From MCU L1 C1 C2 C3 VA R1 R2 R3 D1 LX VIN VREG BOOST ISET RT5007 ADD LNB EXTM SDA SCL IRQ PGND TCAP GND L2

RT5007 Distributors

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RT5007 Single Output LNB Power Supply Controller Richtek

Richtek RT5007-like datasheet