Electrical data L6386E
4/19 DocID13989 Rev 4
2 Electrical data
2.1 Absolute maximum ratings
2.2 Thermal data
2.3 Recommended operating conditions
Table 1. Absolute maximum ratings
Symbol Parameter Value Unit
V
OUT
Output voltage -3 to V
BOOT
- 18 V
V
CC
Supply voltage - 0.3 to +18 V
V
BOOT
Floating supply voltage -1 to 618 V
V
hvg
High-side gate output voltage - 1 to V
BOOT
V
V
lvg
Low-side gate output voltage -0.3 to V
CC
+0.3 V
V
i
Logic input voltage -0.3 to V
CC
+0.3 V
V
DIAG
Open drain forced voltage -0.3 to V
CC
+0.3 V
V
CIN
Comparator input voltage -0.3 to V
CC
+0.3 V
dV
out
/dt Allowed output slew rate 50 V/ns
P
tot
Total power dissipation (T
J
= 85 °C) 750 mW
T
j
Junction temperature 150 °C
T
stg
Storage temperature -50 to 150 °C
Table 2. Thermal data
Symbol Parameter SO-14 DIP-14 Unit
R
th(JA)
Thermal resistance junction to ambient 165 100 °C/W
Table 3. Recommended operating conditions
Symbol Pin Parameter Test condition Min. Typ. Max. Unit
V
OUT
12 Output voltage
(1)
1. If the condition V
BOOT
- V
OUT
< 18 V is guaranteed, V
OUT
can range from -3 to 580 V.
580 V
V
BS
(2)
2. V
BS
= V
BOOT
- V
OUT
.
14 Floating supply voltage
(1)
17 V
f
sw
Switching frequency HVG, LVG load C
L
= 1 nF 400 kHz
V
CC
4 Supply voltage 17 V
T
J
Junction temperature -45 125 °C
