Datasheet

Electrical specifications VN820-E
10/44
D
oc ID 10890 Rev 8
2.3 Electrical characteristics
Values specified in this section are for 8 V < V
CC
< 36 V; -40 °C < Tj < 150 °C, unless
otherwise stated.
Table 5. Power
Symbol Parameter Test conditions Min. Typ. Max. Unit
V
CC
Operating supply voltage 5.5 13 36 V
V
USD
Undervoltage shutdown 3 4 5.5 V
V
USDhyst
Undervoltage shutdown
hysteresis
0.5 V
V
OV
Overvoltage shutdown 36 V
R
ON
On-state resistance
I
OUT
= 3 A; T
j
= 25 °C; V
CC
> 8 V
I
OUT
= 3 A; V
CC
> 8 V
40
80
mΩ
mΩ
I
S
Supply current
Off-state; V
CC
= 13 V;
V
IN
= V
OUT
= 0 V
Off-state; V
CC
= 13 V;
V
IN
= V
OUT
= 0 V; T
j
= 25 °C
On-state; V
CC
= 13 V; V
IN
= 5 V;
I
OUT
= 0 A
10
10
2
25
20
3.5
µA
µA
mA
I
L(off1)
Off-state output current V
IN
= V
OUT
= 0 V 0 50 µA
I
L(off2)
Off-state output current V
IN
= 0 V; V
OUT
= 3.5 V -75 0 µA
I
L(off3)
Off-state output current
V
IN
= V
OUT
= 0 V; V
CC
= 13 V;
T
j
= 125°C
5µA
I
L(off4)
Off-state output current
V
IN
= V
OUT
= 0 V; V
CC
= 13 V;
T
j
= 25 °C
3µA
Table 6. Switching (V
CC
=13V)
Symbol Parameter Test conditions Min. Typ. Max. Unit
t
d(on)
Turn-on delay time
R
L
= 4.3 Ω from V
IN
rising edge to
V
OUT
= 1.3 V
30 µs
t
d(off)
Turn-off delay time
R
L
= 4.3 Ω from V
IN
falling edge to
V
OUT
= 11.7 V
30 µs
dV
OUT
/dt
(on)
Turn-on voltage slope
R
L
= 4.3 Ω from V
OUT
= 1.3 V to
V
OUT
=10.4 V
See Figure 21 V/µs
dV
OUT
/dt
(off)
Turn-off voltage slope
R
L
= 4.3 Ω from V
OUT
= 11.7 V to
V
OUT
= 1.3 V
See Figure 22 V/µs