Points of measurement Vref=500mV – Voff=800mV Vref=600mV – Voff=800mV

Measurements up to now ONLY shunt mode ONLY externally supplied Vref and Voff Temperature around 35°C (last time it was 25°C) Line regulation: Iin in steps of 75mA up to 2A or hitting the 1.98V limit with 0 load current Load regulation: Load current steps of 10% till max, where max load current=80% of Iin Voff=500mV : Iin=1.2 Voff=600mV : Iin=1.13 Voff=800mV : Iin=0.86 Voff>800mV : Iin =1.0

Internal bandgap VS Vin

500-800

600-800

600-600

600-1000

600-1250

Vin-Iin offsets