LNBK20D2 - ST Microelectronics

LNBK20D2 LNB SUPPLY AND CONTROL VOLTAGE REGULATOR

the regulator has two Supply Input pins VCC1 and Intended for analog and digital satellite receivers, VCC2. They must be powered respectively at 16V the LNBK20D2 is a monolithic linear voltage (min) and 23V (min), and an internal switch regulator, assembled in SO-20, specifically automatically will select the suitable supply pin designed to provide the power.

Features

tage value to compensate the excess voltage s COST-EFFECTIVE VERSION OF LNBP drop along the coaxial cable (LLC pin HIGH). SERIES In order to reduce the power dissipation of the device when the lowest output voltage is selected, DESCRIPTION the regulator has two Supply Input pins VCC1 and Intended for analog and digital satellite receivers, VCC2. They must be powered respectively at 16V the LNBK20D2 is a monolithic linear voltage (min) and 23V (min), and an internal switch regulator, assembled in SO-20, specifically automatically will select the suitable supply pin designed to provide the power.