Full PDF Text Transcription for ISL6424 (Reference)
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ISL6424. For precise diagrams, and layout, please refer to the original PDF.
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 ISL6...
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ed 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 regulators along with the circuitry required for 22kHz tone generation, modulation and I2C device interface. The device makes the total LNB supply design simple, efficient and compact with low external component count.
ISL6424 Datasheet
