Sanken SAI01
Surface-Mount/ Separate Excitation Switching Type
MAXIMUM RATINGS
Parameter DC Input Voltage Power Dissipation Junction Temperature Storage Temperature SW Terminal Applied Reverse Voltage Thermal Resistance(junction to case) Symbol VIN PD Tj Tstg VSW Rth(j-c) Ratings 35 0.75 +125 –40 to +125 –1 20 Unit V W °C °C V °C/W sRecommended Operating Conditions Parameter DC Input Voltage Range Output Current Range Operating Junction Temperature Range Symbol SAI01 VIN IO Tjop 7 to 33 SAI02 5.3 to 28 Ratings SAI03 15 to 33 –30 to +125 SAI04 18 to 33 0 to 0.4 SAI06 12 to 33 Unit V A °C 0 to 0.5 72 qSAI Series sElectrical Characteristics Ratings Parameter Symbol min. Output Voltage Efficiency Switching Frequency Line Regulation Load Regulation Temperature Coefficient of Output Voltage Ripple Rejection Overcurrent Protection Starting Current VO Conditions η Conditions f Conditions ∆VOLINE ∆VOLOAD Conditions ∆VO/∆Ta RREJ Conditions IS1 Conditions 0.55 VIN=10V 4.80 SAI01 typ. max. min. 5.00 80 VIN=20V, IO=0.3A 60 VIN=20V, IO=0.3A 80 30 ± 0.5 45 f=100 to 120HZ 0.55 VIN=8V 100 40 5.20 3.17 SAI02 typ. max. min.