VN5E160MS-E Datasheet, PDF (15/34 Pages) STMicroelectronics – Single-channel high-side driver with analog for automotive applications

VN5E160MS-E
Electrical specifications
Figure 9. Maximum current sense ratio drift vs load current⁽¹⁾
dK/K (%)
15
12
9
6
3
0
-3
-6
-9
-12
-15
0 0.2
A
B
0.4 0.6
0.8 1
IOUT (A)
1.2 1.4 1.6 1.8
A: Max, T_j = -40 °C to 150 °C
B: Min, T_j = 25 °C to 150 °C
1. Parameter guaranteed by design; it is not tested.
Table 10. Truth table
Conditions
IN
OUT
SENSE (V_CSD = 0 V)⁽¹⁾
L
Normal operation
H
L
0
H
Nominal
L
Overtemperature
H
L
Undervoltage
H
L
0
L
V_SENSEH
L
0
L
0
Overload
H
X
Nominal
(no power limitation)
H
Cycling
V_SENSEH
(power limitation)
Short-circuit to GND
L
(Power limitation)
H
Negative output voltage
L
clamp
L
0
L
V_SENSEH
L
0
1. If the V_CSD is high, the SENSE output is at a high impedance, its potential depends on leakage currents
and external circuit.
Doc ID 15730 Rev 4
15/34