Datasheet

L6226 Maximum ratings
Doc ID 9452 Rev 4 3/31
1 Maximum ratings
1.1 Absolute maximum ratings
1.2 Recommended operating conditions
Table 1. Absolute maximum ratings
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
OCD
A
,
OCD
B
OCD pins voltage range -0.3 to +10 V
PROGCL
A
,
PROGCL
B
PROGCL pins voltage range -0.3 to +7 V
V
BOOT
Bootstrap peak voltage V
SA
= V
SB
= V
S
VS + 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 VS
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
Table 2. Recommended operating conditions
Symbol Parameter Test conditions Min. Max. Unit
V
S
Supply voltage V
SA
= V
SB
= V
S
8 52 V
V
OD
Differential voltage between
VS
A
, OUT1
A
, OUT2
A
, SENSE
A
and VS
B
, OUT1
B
, OUT2
B
,
SENSE
B
VS
A
= VS
B
= V
S
;
VSENSE
A
= VSENSE
B
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