PJ7900 Datasheet, PDF (1/9 Pages) List of Unclassifed Manufacturers – 3-Terminal Negative Output Voltage Regulators

PJ7900 Series
3-Terminal Negative Output Voltage Regulators
These voltage regulators are intended as complements to
the popular PJ7900 Series devices. These negative
regulators are available in the same seven-voltage options as
the PJ7900 devices. In addition, one extra voltage option
commonly employed in MECL systems is also available in
the negative PJ7900 Series.
FEATURES
• Output Current up to 1 Ampere
• No External Components Required
• Internal Thermal Overload Protection
• Internal Short-Circuit Current Limiting
• Output Transistor Safe-Area Compensation
• Available in 4% Voltage Tolerance
ORDERING INFORMATION
Device
PJ79xxCZ
PJ79xxCI
Operating Temperature
(Ambient)
-20 ℃ to +85℃
CIRCUIT SCHEMATIC
Package
TO-220
TO-220F
Available in fixed output voltage options from -5.0 to -
24 volts, these regulators employ current limiting, thermal
shutdown, and safe-area compensation--making them
remarkably rugged under most operating conditions. With
adequate heatsinking they can deliver output currents in
excess of 1 ampere.
TO-220
TO-220F
Pin : 1. Ground
2. Input
3. Output
(Heatsink surface connected to Pin 2.)
1-9
2002/10.rev.A