SMMBFJ175LT1G Description
A chopper converts low-level dc to low-level ac, which is more readily amplified. The JFET chopper has an offset voltage near zero. The gates of Q1 and Q2 are driven by square waves 180 degrees out of phase so that one transistor is on while the other is off.
SMMBFJ175LT1G Features
? S Prefix for Automotive and Other Applications Requiring Unique
Site and Control Change Requirements; AEC?Q101 Qualified and
PPAP Capable
? These Devices are Pb?Free, Halogen Free/BFR Free and are RoHS
Compliant
SMMBFJ175LT1G Applications
?Solarconverters
?Uninterruptiblepowersupplies
?Weldingconverters
?Midtohighrangeswitchingfrequencyconverters
