6.1 Absolute Maximum Ratings
over operating free-air temperature range (unless otherwise noted)(1)
|
MIN |
MAX |
UNIT |
| Input voltage |
PVIN, INH/UVLO |
–0.3 |
50 |
V |
| VOUT, SENSE+, VBSEL |
–0.3 |
30(3) |
V |
| VADJ, VERSA-COMP, RT, RTSEL, SS/TR |
–0.3 |
3.6 |
V |
| PWRGD, PWRGD_PU |
–0.3 |
15 |
V |
| CLK |
–0.3 |
5.5 |
V |
| Output voltage |
PH |
–0.3 |
50 |
V |
| Operating junction temperature(2) |
–40 |
125 |
°C |
| Storage temperature, Tstg |
–65 |
150 |
°C |
| Peak Reflow Case Temperature(4) |
|
245(5) |
°C |
| Maximum Number of Reflows Allowed(4) |
|
3(5) |
|
| Mechanical shock |
Mil-STD-883D, Method 2002.3, 1 msec, 1/2 sine, mounted |
|
1500 |
G |
| Mechanical vibration |
Mil-STD-883D, Method 2007.2, 20-2000Hz |
|
20 |
G |
(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) See temperature derating curves in the Typical Characteristics section for thermal information.
(3) The maximum voltage that can be applied to these pins is 30 V or PVIN, whichever is less.
(5) Devices with a date code prior to week 14 2018 (1814) have a peak reflow case temperature of 240°C with a maximum of one reflow.