5.1 Absolute Maximum Ratings
TA = 25°C (unless otherwise noted)(1)
|
MIN |
MAX |
UNIT |
| Voltage |
VIN to PGND
|
|
30 |
V |
| VSW to PGND
|
|
30 |
| VSW to PGND (10 ns) |
|
32 |
| TG to TGR
|
–8 |
10 |
| BG to PGND
|
–8 |
10 |
| Pulsed current rating, IDM(2)
|
|
70 |
A |
| Power dissipation, PD
|
|
6 |
W |
| Avalanche energy, EAS
|
Sync FET, ID = 51 A, L = 0.1 mH |
|
130 |
mJ |
| Control FET, ID = 33 A, L = 0.1 mH |
|
54 |
| Operating junction and storage temperature, TJ, TSTG
|
–55 |
150 |
°C |
(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the Recommended Operating Conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) Pulse duration ≤ 50 µs, duty cycle ≤ 1%.