| SGI (Silicon Group, Inc.) Si-Labs | LM7912CT 3-TERMINAL NEGATIVE VOLTAGE REGULATOR Absolute Maximum Ratings: Input Voltage -35V Internal Power Dissipation Internally Limited Operating Junction Temperature Range 0C to +150C Electrical Characteristics: V,=-19V, Ipy7=500mA, T=25C, Cy=2.0uF, Coy p=1.0uF (unless otherwise specified ) Case TO-220 Characteristics Test Min Typ. Max Unit Condition Output Voltage -11.5 -12.0 -12.5 Vv Line Regulation -14.5V Vy, -30V - - 240 mV -16V Vy, -22V - - 120 mV Load Regulation 5.0mA Igy 1.5A = = 240 mV 250mA Ioyy 750mMA - - 120 mV Quiescent Current 7 = 3.0 mA Dropout Voltage Ipuy =1.0A - 1.1 - Vv Peak Output Current 2.1 = A