VNQ5027AK-E Electrical specifications
Doc ID 12730 Rev 7 7/31
2 Electrical specifications
Figure 3. Current and voltage conventions
Note: V
Fn
= V
OUTn
- V
CC
during reverse battery condition.
2.1 Absolute maximum ratings
Stressing the device above the ratings listed in the “Absolute maximum ratings” tables may
cause permanent damage to the device. These are stress ratings only and operation of the
device at these or any other conditions above those indicated in the Operating sections of
this specification is not implied. Exposure to the conditions in this section for extended
periods may affect device reliability. Refer also to the STMicroelectronics SURE Program
and other relevant quality documents.
V
Fn
I
S
I
GND
V
CC
V
CC
OUTPUTn
INPUTn
V
INn
V
SENSEn
GND
CS_DIS
I
CSD
V
CSD
I
INn
CURRENT
S
ENSEn
V
OUTn
I
OUTn
I
SENSEn
Table 4. Absolute maximum ratings
Symbol Parameter Value Unit
V
CC
DC supply voltage 41 V
-V
CC
Reverse DC supply voltage 0.3 V
- I
GND
DC reverse ground pin current 200 mA
I
OUT
DC output current Internally limited A
- I
OUT
Reverse DC output current 24 A
I
IN
DC Input current -1 to 10 mA
I
CSD
DC Current Sense disable Input current -1 to 10 mA
-I
CSENSE
DC Reverse CS pin current 200 mA
V
CSENSE
Current Sense maximum voltage
V
CC
-41
+V
CC
V
V
E
MAX
Maximum switching energy (single pulse)
(L=0.8 mH; R
L
=0Ω; V
bat
=13.5V; T
jstart
=150ºC; I
OUT
= I
limL
(Typ.))
140 mJ
