VNQ660SP Electrical specifications
7/26
2.3 Electrical characteristics
Values specified in this section are for 6V < V
CC
< 24V; -40°C < T
j
< 150°C, unless
otherwise stated.
Figure 3. Current and voltage conventions
Note: V
Fn
= V
CCn
- V
OUTn
during reverse battery condition.
I
S
I
GND
V
CC
GND
INPUT 4
INPUT 3
I
OUT2
I
IN3
I
IN4
V
IN4
V
IN3
V
CC
V
OUT2
I
OUT1
V
OUT1
INPUT 1
I
IN1
INPUT 2
I
IN2
V
IN1
V
IN2
I
STAT
STATUS
V
STAT
OUTPUT 4
OUTPUT 3
I
OUT3
I
OUT4
V
OUT4
V
OUT3
OUTPUT 1
OUTPUT 2
V
F1
(*)
Table 5. Power
Symbol Parameter Test conditions Min. Typ. Max. Unit
V
CC
(1)
Operating supply
voltage
61336V
V
USD
(1)
Undervoltage shutdown 3.5 4.6 6 V
V
UVhyst
(1)
Undervoltage
hysteresis
0.2 1 V
V
OV
(1)
Overvoltage shutdown 36 V
V
OVhyst
(1)
Overvoltage hysteresis 0.25 V
R
ON
On state resistance
I
OUT
= 1A; T
j
= 25°C
9V < V
CC
< 18V
I
OUT
= 1A;T
j
= 150°C
9V < V
CC
< 18V
I
OUT
= 1A; V
CC
= 6V
40
85
50
100
130
m
m
m
I
S
(1)
Supply current
Off State; V
CC
= 13.5V;
V
IN
= V
OUT
= 0V
Off State; V
CC
= 13.5V;
V
IN
= V
OUT
= 0V;
T
j
= 25°C
On State; V
CC
= 13V; V
IN
= 3.25V;
9V < V
CC
< 18V
12
12
6
40
25
12
µA
µA
mA
Electrical specifications VNQ660SP
8/26
Note: To ensure long term reliability under heavy overload or short circuit conditions, protection
and related diagnostic signals must be used together with a proper software strategy. If the
device is subjected to abnormal conditions, this software must limit the duration and number
of activation cycles.
I
L(off1)
Off state output current V
IN
= V
OUT
= 0V 0 50 µA
I
L(off2)
Off state output current V
IN
= 0V; V
OUT
= 3.5V -75 0 µA
I
L(off3)
Off state output current
V
IN
= V
OUT
= 0V; V
CC
= 13V;
T
j
= 125°C
A
I
L(off4)
Off state output current
V
IN
= V
OUT
= 0V; V
CC
= 13V;
T
j
=25°C
A
1. Per device.
Table 6. Protections
Symbol Parameter Test conditions Min. Typ. Max. Unit
T
TSD
Shutdown temperature 150 170 200 °C
T
R
Reset temperature 135 °C
T
hyst
Thermal hysteresis 7 15 25 °C
I
lim
DC short circuit current
9V < V
CC
< 36V
6V < V
CC
< 36V
61018
18
A
A
V
demag
Turn-off output clamp
voltage
I
OUT
= 2A;
V
IN
= 0V;
L = 6mH
V
CC
-
41
V
CC
-
48
V
CC
-
55
V
V
STAT
Status low output voltage I
STAT
=1.6mA 0.5 V
I
LSTAT
Status leakage current
Normal operation;
V
STAT
=5V
10 µA
C
STAT
Status pin input capacitance
Normal operation;
V
STAT
=5V
25 pF
V
SCL
Status clamp voltage
I
STAT
=1mA
I
STAT
=-1mA
66.8
- 0.7
8V
V
Table 5. Power (continued)
Symbol Parameter Test conditions Min. Typ. Max. Unit
Table 7. V
CC
- output diode
Symbol Parameter Test conditions Min. Typ. Max. Unit
V
F
Forward on voltage - I
OUT
= 1.6A; T
j
= 150°C 0.6 V
VNQ660SP Electrical specifications
9/26
Figure 4. Status timings
Table 8. Switching (V
CC
= 13V; T
j
= 25°C)
Symbol Parameter Test conditions Min. Typ. Max. Unit
t
d(on)
Turn-on delay time
R
L
= 13 channels 1,2,3,4
(see Figure 5)
40 70 µs
t
d(off)
Turn-off delay time
R
L
= 13 channels 1,2,3,4
(see Figure 5)
40 140 µs
dV
OUT
/dt
(on)
Turn-on voltage slope
R
L
= 13 channels 1,2,3,4
(see Figure 5)
See
Figure 10
V/µs
dV
OUT
/dt
(off)
Turn-off voltage slope
R
L
= 13 channels 1,2,3,4
(see Figure 5)
See
Figure 12
V/µs
Table 9. Logic inputs
Symbol Parameter Test conditions Min. Typ. Max. Unit
V
IL
Input low level voltage 1.25 V
I
IL
Input low level current V
IN
= 1.25V 1 µA
V
IH
Input high level voltage 3.25 V
I
IH
Input high level current V
IN
= 3.25V 10 µA
V
I(hyst)
Input hysteresis voltage 0.5 V
C
IN
Input capacitance 40 pF
V
ICL
Input clamp voltage
I
IN
= 1mA
I
IN
= -1mA
66.8
- 0.7
8V
V
Table 10. Openload detection
Symbol Parameter Test conditions Min. Typ. Max. Unit
t
SDL
Status delay See Figure 4 20 µs
V
OL
Openload voltage detection threshold V
IN
= 0V 1.5 2.5 3.5 V
t
DOL
Openload detection delay at turn-off
V
CC
= 18V
(see Figure 4)
300 µs
V
IN
V
STAT
t
DOL
OPENLOAD STATUS TIMING
V
IN
V
STAT
OVERTEMP STATUS TIMING
t
SDL
t
SDL
t
SDL

VNQ660SPTR-E

Mfr. #:
Manufacturer:
STMicroelectronics
Description:
Power Switch ICs - Power Distribution Quad Channel Hi-Side
Lifecycle:
New from this manufacturer.
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