Features
▪ Qualified to Renesas Rad Hard QML-V Equivalent
Screening and QCI Flow (R34TB0001EU)
• All screening and QCI is in accordance with
MIL-PRF-38535 Class-V
▪ Input Bias Voltage
• 3V to 18V
▪ Internal or external loop compensation
▪ 1% reference voltage over-temperature and
radiation
▪ Positive and negative overcurrent,
over/undervoltage, and over-temperature
protections
▪ High 500kHz efficiency ~95% from 0.4A to 1A
▪ Adjustable slope compensation
▪ TID Rad Hard Assurance (RHA) wafer-by-wafer
testing
• LDR (0.01rad(Si)/s): 75krad(Si)
▪ SEE Characterization
• No DSEE for VIN = 16.5 and 86MeV•cm2/mg
• SEFI <10μm2 at 86MeV•cm2/mg
• SET <2.5% on VOUT at 86MeV•cm2/mg