LNBK13 - LNB SUPPLY AND CONTROL VOLTAGE REGULATOR PARALLEL INTERFACE
STMicroelectronics
General Description
Intended for analog and digital satellite receivers, the LNBK is a monolithic linear voltage regulator, assembled in Multiwatt-15, PowerSO-20 and PowerSO-10, specifically designed to provide the powering voltages and the interfacing signals to the LNB downconverter situated in the antenna via the co
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® LNBK10 SERIES LNBK20 LNB SUPPLY AND CONTROL VOLTAGE REGULATOR (PARALLEL INTERFACE) s s s s s s s s s s s s REDUCED OUTPUT CURRENT VERSION OF LNBP1X AND LNBP20 SERIES CO...
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s s s s REDUCED OUTPUT CURRENT VERSION OF LNBP1X AND LNBP20 SERIES COMPLETE INTERFACE FOR TWO LNBs REMOTE SUPPLY AND CONTROL LNB SELECTION AND STAND-BY FUNCTION BUILT-IN TONE OSCILLATOR FACTORY TRIMMED AT 22KHz FAST OSCILLATOR START-UP FACILITATES DiSEqC™ ENCODING TWO SUPPLY INPUTS FOR LOWEST DISSIPATION BYPASS FUNCTION FOR SLAVE OPERATION LNB SHORT CIRCUIT PROTECTION AND DIAGNOSTIC AUXILIARY MODULATION INPUT EXTENDS FLEXIBILITY CABLE LENGTH COMPENSATION INTERNAL OVER TEMPERATURE PROTECTION BACKWARD CURRENT PROTECTION Multiwatt-15 10 1 PowerSo-20 PowerSO-10 DESCRIPTION Intended for analog and digital satellite receivers,