over operating free-air temperature range (unless otherwise noted)
| Parameter |
Pin |
MIN |
MAX |
UNIT |
| VIN
|
Input Voltage Range |
IN |
2.7 |
23 |
V |
| VOUT
|
Output Voltage Range |
OUT |
|
min (23, VIN + 20) |
V |
| VEN/UVLO
|
Enable Pin Voltage Range |
EN/UVLO |
|
5 (2)
|
V |
| VOVLO
|
OVLO Pin Voltage Range |
OVLO |
0.5 |
1.5 |
V |
| VdVdT
|
dVdT Capacitor Voltage Rating |
dVdt |
VIN + 5 V (1)
|
|
V |
| VPGTH
|
PGTH Pin Voltage Range |
PGTH |
|
5 (3)
|
V |
| VPG
|
PG Pin Voltage Range |
PG |
|
5 (3)
|
V |
| VIMON
|
IMON Pin Voltage |
IMON |
|
1.5 |
V |
| IMAX
|
Continuous Switch Current, , TJ ≤ 125 ℃ |
IN to OUT |
|
5.5 |
A |
| TJ
|
Junction temperature |
|
–40 |
125 |
°C |
(1) In a PowerMUX/ORing scenario with unequal supplies, the dVdt capacitor rating for each device should be chosen based on the highest of the 2 rails.
(2) For supply voltages below 5V, it is okay to pull up the EN pin to IN directly. For supply voltages greater than 5V or systems which can be exposed to reverse polarity on input supply, it is recommended to use a pull-up resistor with a minimum value of 350 k?.
(3) For systems which can be exposed to reverse polarity on input supply, if this pin is referred to input supply, it is recommended to use a pull-up resistor with a minimum value of 350 k? to limit the current through the pin.