SYC 79L12
the 79L12 isJ =T0°C to 70°C 3-1 WS 79L12 equivalent schematic COMMON OUTPUT INPUT absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† Input voltage: 79L12 .79L12 Negative-Voltage Regulators D 3-Terminal Regulators D Output Current Up to 100 mA D No External Components Required D Internal Thermal-Overload Protection D Internal Short-Circuit Current Limiting D Direct Replacement for Motorola MC79L12 Series description C IO TO–92 79L12A CZ OUTPUT INPUT COMMON This series of fixed negative-voltage integrated-circuit voltage regulators is designed for a wide range of applications. These include on-card regulation for elimination of noise and distribution problems associatedwith single-point regulation. In addition, SOT- 798L912C COMM INP OUTP PK ON UT UT they can be used to control series pass elements to make high-current voltage-regulator circuits. One of these regulators can deliver up to 100 mA of output current. The internal current-limiting and thermal-shutdown features make them essentially immune to overload. When used as a replacement for a zener-diode and resistor combination, these devices can provide ef fective improvement in outpu...