6.3 Recommended Operating Conditions
over operating free-air temperature range (unless otherwise noted)(1)
|
MIN |
MAX |
UNIT |
| Input supply voltage(2) |
VIN |
4.5 |
65 |
V |
| Low-side driver bias voltage |
VCC |
|
14 |
V |
| High-side driver bias voltage |
BST to SW |
3.8 |
14 |
V |
| Current sense common mode range(2) |
CSP, CSN |
3 |
65 |
V |
| Switch node voltage |
SW |
|
100 |
V |
| Junction temperature, TJ |
–40 |
125 |
°C |
(1) Recommended Operating Conditions are conditions under which operation of the device is intended to be functional, but do not ensure specific performance limits.
(2) Minimum VIN operating voltage is always 4.5 V. The minimum input power supply voltage can be 3 V after start-up, assuming VIN voltage is supplied from an available external source.