Product Summary

The WS79L05 is a Negative-Voltage regulator. The WS79L05 is designed for a wide range of applications. These include on-card regulation for elimination of noise and distribution problems associated with single-point regulation. In addition, the WS79L05 can be used to control series pass elements to make high-current voltage-regulator circuits. One of these regulators can deliver up to 100mA 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 effective improvement in output impedance of two orders of magnitude, with lower bias current.

Parametrics

WS79L05 absolute maximum ratings: (1)Input voltage:-35V; (2)Operating free-air, case, or virtual junction temperature: 150℃; (3)Lead temperature 1.6 mm (1/16 inch) from case for 10 seconds: 260℃; (4)Storage temperature range, Tstg: –65℃ to 150℃.

Features

WS79L05 features: (1)3-Terminal Regulators; (2) Output Current Up to 100mA; (3) No External Components Required; (4) Internal Thermal-Overload Protection; (5)Internal Short-Circuit Current Limiting; (6)Direct Replacement for Motorola MC79L Series.

Diagrams

WS79L05 Pin Configuration

WS79L00
WS79L00
Other

Data Sheet
Negotiable