SE79XX
Elektronische Bauelemente
3-Terminal
Negative Voltage Regulator
Description
The SE79XX series of fixed-voltage ...
SE79XX
Elektronische Bauelemente
3-Terminal
Negative Voltage
Regulator
Description
The SE79XX series of fixed-voltage monolithic intergratedcircuit voltage
regulators designed to complement Series SE78XX in a wide range of applications. These applications include on-card regulation for elimination of noise and distribution problems associated with single-point regulation. Each of these
regulators can deliver up to 1A of output current. The internal current limiting and thermal shutdown features of these
regulators make them essentially immune to overload. In addition to use as fixed-voltage
regulators, thesedevices can be used with external components to obtain adjustable output voltage and current and also as the power pass element in precision
regulators.
Features
*-5V,-6V,-8V,-9V,-10V,-12V,-15V,-18V,-24V Output Voltage Available *Output
Transistor Safe-Area Compensation *No External Components *Internal Thermal Overload Protection *Internal Short-Circuit Current Limiting
REF. A b c D E L4 L5
Millimeter Min. Max. 4.40 4.80 0.76 1.00 0.36 0.50 8.60 9.00 9.80 10.4 14.7 15.3 6.20 6.60
REF. c1 b1 L E L1 Ø A1
Millimeter Min. Max. 1.25 1.45 1.17 1.47 13.25 14.25 2.54 REF. 2.60 2.89 3.71 3.96 2.60 2.80
Absolute Maximum Ratings
Parameter
Input Voltage Output Current Operating Junction And Storage Temperature Range Thermal Resistance Junction-Air (RθJA) Thermal Resistance Junction-Cases (RθJC) SE7905~18 SE7924
Symbol
VIN VIN IO Tj, Tstg RθJA RθJC
Ratings
-35 -40 1
-55~+150 ...