Data Sheet S19688EJ2V0DS
16
μ
PD166009
Truth table
Input Current State Output Sense Current
L
−
OFF IIS(LL)
Normal Operation ON IL/KILIS
Over-temperature or Short circuit OFF IIS,fault
H
Open Load ON I
IS,offset
Application example in principle
1) In order to prevent leakage current through at IN terminal via PCB,
it is recommended to pull up the IN terminal to VCC using around 1 to10 kΩ (approx.) resistor.
2) If output current is over destruction current characteristics for inductive load at a single off,
it must be connected through an external component for protection purpose.
3) If current sense and diagnostic features are not used, IS terminal has to be connected to GND via resistor.
VCC
IS
IN
OUT
Load
Vbat
μ
PD166009
Ris
Micro.
GND
OUT
ADC PORT
5 V
OUTPUT PORT
R
R
R
R
1)
2)
3)
<R>
