Electrical specifications
VN5160S-E
Table 8.
Symbol
Status pin (V =0)
SD
Parameter
Test conditions
Min. Typ. Max. Unit
VSTAT
ILSTAT
CSTAT
Status low output voltage ISTAT= 1.6 mA, VSD= 0V
0.5
10
V
Normal operation or VSD= 5V,
Status leakage current
VSTAT= 5V
µA
Status pin input
capacitance
Normal operation or VSD=5V,
VSTAT= 5V
100
7
pF
I
STAT= 1mA
5.5
V
V
VSCL
Status clamp voltage
ISTAT= - 1mA
-0.7
(1)
Table 9.
Symbol
Protection
Parameter
Test conditions
Min.
Typ.
Max.
Unit
VCC= 13V
3.8
5.4
7.5
7.5
A
A
(2)
IlimH
DC short circuit current
5V<VCC<36V
Short circuit current during
thermal cycling
(2)
IlimL
V
CC= 13V; TR<Tj<TTSD
2
A
(3)
TTSD
Shutdown temperature
Reset temperature
150
175
200
20
°C
°C
°C
°C
(3)
TR
T
+ 1 TRS + 5
RS
(3)
TRS
Thermal reset of STATUS
135
THYST Thermal hysteresis (T
-T )
7
TSD
R
Status delay in overload
conditions
tSDL
Tj>TTSD
µs
V
VDEMAG Turn-Off output voltage clamp IOUT=150mA; VIN=0
IOUT= 0.03A
VCC-41 VCC-46 VCC-52
25
VON
Output voltage drop limitation
mV
(see Figure 5)
(1) 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.
(2) Guaranteed by design/characterization.
(3) Only the block functionality is guaranteed. The threshold values are guaranteed by design/characterization
on final product.
10/31
STMICROELECTRONICS [ ST ]
