DocID7194 Rev 26

5/24

LD1117A

Maximum ratings

24

3

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. Beyond the above suggested

max. power dissipation, a short-circuit may permanently damage the device.

Table 2. Absolute maximum ratings

Symbol

Parameter

Value

Unit

DC input voltage

15

V

Power dissipation

12

W

Storage temperature range

-40 to +150

°C

Operating junction temperature range

0 to +125

°C

Table 3. Thermal data

Symbol

Parameter

SOT-223

DPAK

TO-220

Unit

Thermal resistance junction-case

15

8

5

°C/W

Thermal resistance junction-ambient

110

100

50

°C/W