ZLPM8011 - SET-TOP BOX SERIES SINGLE LNB CONTROLLER AND POWER SUPPLY

Features

High system efficiency with standby mode.
Efficient boost converter and LDO providing an accurate adjustable power supply for LNBs.
Provides a protected output of up to 550mA.
Programmable current limit for system flexibility.
Designed for stability with low power LNBs.
Provides standard voltage / tone and DiSEqC control signals and allows for regional variations such as Japan.
Internal tone generator for DiSEqC control and traditional ban.

Diodes

Datasheet Details

Part number	ZLPM8011
Manufacturer	DIODES
File Size	43.59 KB
Description	SET-TOP BOX SERIES SINGLE LNB CONTROLLER AND POWER SUPPLY
Datasheet	ZLPM8011 Datasheet
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A Product Line of Diodes Incorporated ZLPM8011 SET-TOP BOX SERIES SINGLE LNB CONTROLLER AND POWER SUPPLY IC Summary The ZLPM8011 is a power management and control solution for satellite set-top boxes (STBs). Based on an efficient boost converter the ZLPM8011 provides the power supply and all the control signals required by a single port satellite Low Noise Block (LNB). The ZLPM8011 includes an accurate 22kHz tone generator to provide DiSEqC™ control words or continuous tone for band switching control. To provide a reliable DiSEqC 2.0 solution the IC includes a DiSEqC detector with unwanted signal rejection. Controlled by an I2C™ compatible interface or logic inputs and with the minimal external components the ZLPM8011 provides a high performing, efficient cost efficient solution.

Published: Mar 23, 2017 |