SI-3122N

qSI-3002N Series SI-3002N Series 3-Terminal, Full-Mold, Low Dropout Voltage Dropper Type sFeatures Compact full-mold package (equivalent to TO220) Output current: 2.0A Low dropout voltage: VDIF≤1V (at IO=2.0A) Built-in foldback overcurrent, overvoltage, thermal protection circuits sApplications For stabilization of the secondary stage of switching power supplies Electronic equipment sAbsolute Maximum Ratings Parameter DC Input Voltage DC Output Current Power Dissipation Junction Temperature Ambient Operating Temperature Storage Temperature Thermal Resistance (junction to case) Thermal Resistance (junction to ambient air) Symbol SI-3052N VIN IO PD1 PD2 Tj Top Tstg Rth(j-c) Rth(j-a) 25 Ratings SI-3092N 30 2.0*1 20(With infinite heatsink) 1.5(Without heatsink, stand-alone operation) –40 to +125 –30 to +100 –40 to +125 5.0 66.7(Without heatsink, stand-alone operation) SI-3122N/3152N 35 V A W W °C °C °C °C/W °C/W Unit (Ta=25°C) 24 qSI-3002N Series sElectrical Characteristics Ratings Parameter Input Voltage Output Voltage Symbol min. VIN VO Conditions VDIF Dropout Voltage Conditions 1.0 Conditions Line Regulation Load Regulation Temperature Coefficient of Output Voltage Ripple Rejection Quiescent Circuit Current Overcurrent Protection Starting Current*3.4 ∆VOLINE Conditions ∆VOLOAD Conditions ∆VO/∆Ta Conditions RREJ Conditions Iq Conditions IS1 Conditions 2.1 VIN=8V 10 40 ±0.5 VIN=8V, IO=5mA, Tj=0 to 100°C 54 VIN=8V, f=100 to 120HZ 3 VIN=8V, IO=0A 2.1 VIN=12V 10...