Part Name
LNBH21
Other PDF
no available.
PDF
page
20 Pages
File Size
491.8 kB
MFG CO.
STMicroelectronics
LNBH21 Datasheet - STMicroelectronics
STMicroelectronics
DESCRIPTION
Intended for analog and digital satellite STB receivers/SatTV, sets/PC cards, the LNBH21 is a
monolithic voltage regulator and interface IC, assembled in POWER SO-20, specifically designed to provide the 13/18V power supply and the 22KHz tone signalling to the LNB downconverter in the antenna or to the multiswitch box. In this application field, it offers a complete solution with extremely low component count, low power dissipation together with simple design and I2CTM
standard interfacing.
Part Name
Description
View
MFG CO.
LNB SUPPLY AND CONTROL IC WITH STEP-UP CONVERTER AND I2C INTERFACE ( Rev : 2002 )
STMicroelectronics
LNB SUPPLY AND CONTROL VOLTAGE REGULATOR (PARALLEL INTERFACE) ( Rev : 1998 )
STMicroelectronics
Share Link: 