Datasheet

VNQ5050AK-E Electrical specifications
Doc ID 13329 Rev 10 9/31
2.3 Electrical characteristics
Values specified in this section are for 8 V<V
CC
<36 V, -40 °C<T
j
<150 °C, unless otherwise
stated.
Table 6. Power section
Symbol Parameter Test conditions Min. Typ. Max. Unit
V
CC
Operating supply voltage 4.5 13 36 V
V
USD
Undervoltage shutdown - 3.5 4.5 V
V
USDhyst
Undervoltage shutdown
hysteresis
-0.5 - V
R
ON
On-state resistance
I
OUT
=2 A; T
j
=25 °C
I
OUT
=2 A; T
j
=150 °C
I
OUT
=2 A; V
CC
=5 V; T
j
=25 °C
--
50
100
65
mΩ
mΩ
mΩ
V
clamp
Clamp voltage I
S
=20 mA 41 46 52 V
I
S
Supply current
Off-State; V
CC
=13 V; T
j
=25 °C;
V
IN
=V
OUT
=V
SENSE
=V
CSD
=0 V
On-State; V
CC
=13 V; V
IN
=5 V;
I
OUT
=0 A
-
2
(1)
8
1. PowerMOS leakage included.
5
(1)
14
µA
mA
I
L(off)
Off-state output current
(2)
2. For each channel.
V
IN
=V
OUT
=0 V; V
CC
=13 V;
T
j
=25 °C
V
IN
=V
OUT
=0 V; V
CC
=13 V;
T
j
=125 °C
0
0
0.01 3
5
µA
V
F
Output - V
CC
diode
voltage
(2)
-I
OUT
=2 A; T
j
=150 °C - - 0.7 V
Table 7. Switching (V
CC
=13V)
Symbol Parameter Test conditions Min. Typ. Max. Unit
t
d(on)
Turn-on delay time R
L
= 6.5 Ω (see Figure 6)- 20 - µs
t
d(off)
Turn-off delay time R
L
= 6.5 Ω (see Figure 6)- 45 - µs
(dV
OUT
/dt)
on
Turn-on voltage slope R
L
= 6.5 Ω -
See
Figure 19
-V/µs
(dV
OUT
/dt)
off
Turn-off voltage slope R
L
= 6.5 Ω -
See
Figure 21
-V/µs
W
ON
Switching energy
losses during
t
won
R
L
= 6.5 Ω (see Figure 6)- 0.15 - mJ
W
OFF
Switching energy
losses during
t
woff
R
L
= 6.5 Ω (see Figure 6)- 0.3 - mJ