Maximum ratings

L7900 series

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2

Maximum ratings

Note:

Absolute Maximum Ratings are those values beyond which damage to the device may

occur. Functional operation under these condition is not implied

Table 1.

Absolute maximum ratings

Symbol

Parameter

Value

Unit

DC Input voltage

-35

V

-40

Output current

Internally Limited

Power dissipation

Internally Limited

Storage temperature range

-65 to 150

°C

Operating junction temperature range

0 to 150

°C

Table 2.

Thermal Data

Symbol

Parameter

TO-220

TO-220FP

TO-3

Unit

Thermal resistance junction-case

3

3

5

4

°C/W

Thermal resistance junction-ambient

62.5

50

60

35

°C/W