LNBP20A SOP20 original

 ORJINAL  LNBP20A

LNBP supply and control voltage regulator

LNBP supply and control voltage regulatorFeature summary

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 DiSEqCTM
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