VN7140AJ Datasheet, PDF (13/55 Pages) STMicroelectronics – High-side driver with MultiSense analog feedback for automotive applications

VN7140AJ, VN7140AS
7 V < VCC < 28 V; -40°C < Tj < 150°C
Symbol
Parameter
SEn characteristics (7 V < VCC < 18 V)
VSEnL
ISEnL
VSEnH
ISEnH
VSEn(hyst)
Input low level voltage
Low level input current
Input high level voltage
High level input current
Input hysteresis voltage
VSEnCL Input clamp voltage
Test conditions
VIN = 0.9 V
VIN = 2.1 V
IIN = 1 mA
IIN = -1 mA
Electrical specification
Min. Typ. Max. Unit
0.9
V
1
µA
2.1
V
10
µA
0.2
V
5.3
7.2
V
-0.7
Table 8: Protections
7 V < VCC < 18 V; -40°C < Tj < 150°C
Symbol
Parameter
Test conditions
ILIMH
ILIML
TTSD
TR
TRS
DC short circuit current
Short circuit current
during thermal cycling
Shutdown temperature
Reset temperature⁽¹⁾
Thermal reset of fault
diagnostic indication
VCC = 13 V
4 V < VCC < 18 V ⁽¹⁾
VCC = 13 V;
TR < Tj < TTSD
VFR = 0 V; VSEn = 5 V
THYST
Thermal
hysteresis(TTSD - TR)⁽¹⁾
ΔTJ_SD
tLATCH_RST
Dynamic temperature
Fault reset time for
output unlatch⁽¹⁾ (only
for VN7140AJ)
Tj = -40°C; VCC = 13 V
VFR = 5 V to 0 V;
VSEn = 5 V; VIN = 5 V;
VSEL0 = 0 V; VSEL1 = 0 V
VDEMAG
Turn-off output voltage
clamp
VON
Output voltage drop
limitation
IOUT = 1 A; L = 6 mH;
Tj = -40°C
IOUT = 1 A; L = 6 mH;
Tj = 25°C to 150°C
IOUT = 0.07 A
Min.
8
Typ.
12
4
Max. Unit
16
A
150
175 200
TRS + 1 TRS + 7
135
°C
7
60
K
3
10
20 µs
VCC -
38
VCC -
41
VCC -
46
20
V
VCC -
52
V
mV
Notes:
(1)_{Parameter guaranteed by design and characterization; not subjected to production test.}
DocID027401 Rev 3
13/55