7812中文資料SS數(shù)據(jù)手冊PDF規(guī)格書

Description

The 7812 12V fixed 3-terminal positive voltage

regulator delivers up to 1.5A of output current with

adequate heat-sinking. The device is equipped with

internal limiting, safe-area compensation + thermal

shutdown features for overload immunity. The 7812

can be used with external components to obtain

adjustable voltages or currents & can also be used as

the power-pass element in precision high-current

voltage regulators. No external components are

needed other than to enhance performance or

increase design flexibility.

Features

? ±5% VOUT tolerance over entire temperature range

? Greater than 1A output current capability

? Internal thermal overload protection

? Internal short-circuit current limit

? Output capacitor not essential for stability

? Full Military temperature range

? Negative voltage complement is 7912