Datasheet

L6377 Electrical characteristics
5/16
3 Electrical characteristics
Table 5. Electrical characteristcs
(V
s
= 24 V; T
J
= -25 to 125 °C; unless otherwise specified.)
Symbol Pin Parameter Test condition Min Typ Max Unit
DC operation
V
smin
4
Supply voltage for valid
diagnostic
I
diag
≥ 0.5 mA;
V
diag
= 1.5 V;
435V
V
s
Operative supply voltage 8 24 35 V
V
sth
Under voltage lower
threshold
78V
V
shys
Under voltage hysteresis 300 500 700 mV
I
q
Quiescent current Output open 800 µA
I
qo
Quiescent current Output on 1.6 mA
V
ith
12
Input threshold voltage 0.8 1.3 2 V
V
iths
Input threshold hysteresis 50 400 mV
V
il
Input low level voltage -7 0.8 V
V
ih
Input high level voltage V
s
< 18 V 2 V
s
-3 V
V
s
> 18 V 2 15 V
I
ib
Input bias current V
i
= -7 to 15 V -250 250 µA
V
rth
13
Reset threshold voltage 0.8 1.3 2 V
V
rl
Reset low level voltage 0 0.8 V
V
rh
Reset high level voltage 2 40 V
I
rb
Reset pull down current 5 µA
I
dch
10
Delay capacitor charging
current
ON delay pin shorted to
Ground
2.5 µA
V
rsc
5
Output voltage on R
sc
pin R
sc
pin floating 1.25 V
I
rsc
Output current on R
sc
pin R
sc
pin shorted to GND 300 µA
I
dlkg
11
Diagnostic output leakage
current
Diagnostic off 25 µA
V
diag
Diagnostic output voltage
drop
I
diag
= 5 mA; 1.5 V