79L05中文資料永盛電子數(shù)據(jù)手冊PDF規(guī)格書

description

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 associated with single-point regulation. In addition, 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 effective improvement in output impedance of two orders of magnitude, with lower bias current.

● 3-Terminal Regulators

● Output Current Up to 100 mA

● No External Components Required

● Internal Thermal-Overload Protection

● Internal Short-Circuit Current Limiting

● Direct Replacement for Motorola MC79L00 Series