Datasheet

L6225
2/20
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
Symbol Parameter Test conditions Value Unit
V
S
Supply Voltage V
SA
= V
SB
= V
S
60 V
V
OD
Differential Voltage between
VS
A
, OUT1
A
, OUT2
A
, SENSE
A
and
VS
B
, OUT1
B
, OUT2
B
, SENSE
B
V
SA
= V
SB
= V
S
= 60V;
V
SENSEA
= V
SENSEB
= GND
60 V
V
BOOT
Bootstrap Peak Voltage V
SA
= V
SB
= V
S
V
S
+ 10 V
V
IN
,V
EN
Input and Enable Voltage Range -0.3 to +7 V
V
SENSEA,
V
SENSEB
Voltage Range at pins SENSE
A
and SENSE
B
-1 to +4 V
I
S(peak)
Pulsed Supply Current (for each
V
S
pin), internally limited by the
overcurrent protection
V
SA
= V
SB
= V
S
;
t
PULSE
< 1ms
3.55 A
I
S
RMS Supply Current (for each
V
S
pin)
V
SA
= V
SB
= V
S
1.4 A
T
stg
, T
OP
Storage and Operating
Temperature Range
-40 to 150 °C
Symbol Parameter Test Conditions MIN MAX Unit
V
S
Supply Voltage V
SA
= V
SB
= V
S
852V
V
OD
Differential Voltage Between
VS
A
, OUT1
A
, OUT2
A
, SENSE
A
and
VS
B
, OUT1
B
, OUT2
B
, SENSE
B
V
SA
= V
SB
= V
S
;
V
SENSEA
= V
SENSEB
52 V
V
SENSEA,
V
SENSEB
Voltage Range at pins SENSE
A
and SENSE
B
(pulsed t
W
< t
rr
)
(DC)
-6
-1
6
1
V
V
I
OUT
RMS Output Current 1.4 A
T
j
Operating Junction Temperature -25 +125 °C
f
sw
Switching Frequency 100 KHz