7905 5V Linear Negative Voltage Regulator IC

7905 5V Linear Negative Voltage Regulator IC

₹ 22

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7905 is a member of 79 negative regulator series. The device gives a fixed -5V output. This regulator needs minimal external component, only the compensation capacitor at the output, to get -5V output. It has an internal thermal shutdown and safe area protection. 


nternal thermal and short circuit current limiting shutdown

Safe area protection

High ripple rejection

4% tolerance on the preset output voltage

Standard TO-220 Package


Output voltage range: -4.8V to -5.2V

Typical output voltage: -5V

Input voltage range: 7V to 25V

Maximum output current: 1.5A

Operating current: 5mA


Use compensation capacitor at the output to get fixed -5V output

Use heat sink if the output load exceeds 1A to avoid thermal damage

Package contains

1 x LM7905 -5V voltage regulator IC

Product Details

Product Catagory Nevigation Voltage Regulator
IC number LM7905
Category 79xx series
Number of pins 3
Mounting type through hole
Package TO-220

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