VNQ830 STMicroelectronics, VNQ830 Datasheet - Page 20
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VNQ830
Manufacturer Part Number
VNQ830
Description
IC DRIVER QUAD 36V 6A 28-SOIC
Manufacturer
STMicroelectronics
Type
High Sider
Specifications of VNQ830
Input Type
Non-Inverting
Number Of Outputs
4
On-state Resistance
65 mOhm
Current - Peak Output
9A
Voltage - Supply
5.5 V ~ 36 V
Mounting Type
Surface Mount
Package / Case
28-SOIC (7.5mm Width)
Supply Voltage (min)
5.5 V
Supply Current
40 mA
Maximum Power Dissipation
6250 mW
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Operating Temperature
-
Current - Output / Channel
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-2702-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
VNQ830
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
VNQ83013TR
Manufacturer:
TI
Quantity:
4 536
Company:
Part Number:
VNQ83013TR
Manufacturer:
NXP
Quantity:
63
Part Number:
VNQ83013TR
Manufacturer:
ST
Quantity:
20 000
Part Number:
VNQ830E13TR
Manufacturer:
ST
Quantity:
20 000
Application information
3.4
20/28
Example
For the following conditions:
Recommended values are:
Open load detection in off-state
Off-state open load detection requires an external pull-up resistor (R
OUTPUT pin and a positive supply voltage (V
microprocessor.
The external resistor has to be selected according to the following requirements:
1.
2.
Because I
up resistor R
standby.
Figure 25. Open-load detection in off-state
V
I
V
5 kΩ ≤ R
R
No false open load indication when load is connected: in this case we have to avoid
V
V
No misdetection when load is disconnected: in this case the V
V
latchup
CCpeak
OHμC
OUT
OUT
OLmax
prot
s(OFF)
= 10 kΩ
= (V
to be higher than V
≥ 20 mA
≥ 4.5 V
; this results in the following condition R
PU
= -100 V
prot
PU
should be connected to a supply that is switched OFF when the module is in
may significantly increase if V
STATUS
≤ 65 kΩ.
/ (R
INPUT
L
+ R
PU
))R
Olmin
Doc ID 7390 Rev 4
DRIVER
L
LOGIC
< V
; this results in the following condition
+
Olmin.
GROUND
+
-
V
V
CC
PU
OL
out
V batt.
R
) like the +5V line used to supply the
is pulled high (up to several mA), the pull-
PU
< (V
OUT
PU
I
L(off2)
- V
OLmax
OUT
PU
V
PU
) connected between
has to be higher than
) / I
R
R
L(off2)
PU
L
.
VNQ830