2DM180206CM Datasheet
■Absolute Maximum Ratings
■Recommended Operating Conditions
TAMURA CORPORATION
Rev.C Apr, 2022
Minimum input pulse width
t
INMSK
-
60
ns
Maximum gate drive capability(50kHz)
Q
MAX
-
2800
nC
T
OP
=55℃ Reference value
Maximum gate drive capability(200kHz)
Q
MAX
-
700
nC
T
OP
=55℃ Reference value
Source current of control signal
I
SG
20
-
mA
INA, INB, XRST, V
SG
=5V
Logic low level input voltage
V
SGL
0
0.8
V
INA, INB ,XRST
Logic high level input voltage
V
SGH
2
5
V
INA, INB ,XRST
Driver circuit number
N
-
2
-
Input voltage range for DC/DC converter
V
IN
13.5
26.4
Vdc
Rated Input Voltage:24V
Item
Symbol
Min
Max
Unit
Conditions・Note
Storage humidity
RH
STG
5
95
%RH
No condensation
Storage temperature range
T
STG
-30
100
℃
Operating humidity
RH
OP
20
95
%RH
No condensation
Operating temperature range
T
OP
-30
85
℃
See the derating curve
Switching frequency
F
SW
-
200
kHz
Output power for DC/DC converter
P
OUT
-
3
W
By one circuit
OUT pin output current(peak)
I
OUTPEAK
-
18
A
Guaranteed by design
Input-side signal voltage
V
SG
-0.3
5.2
V
INA, INB, XRST, RDY, FLT
Minimum operating input voltage for DC/DC converter
V
INMIN
13
-
Vdc
Input voltage for DC/DC converter
V
IN
-0.3
28
Vdc
Between Vin(+) to Vin(-)
Item
Symbol
Min
Max
Unit
Conditions・Note
Input-side signal maximum current
I
SG
-
5
mA
RDY, FLT
CLAMP pin input voltage
V
CLAMP
V
OUTL
-0.3
V
OUTH
+0.3
V
DESAT pin input voltage
V
DESAT
-0.3
V
OUTH
+0.3
V
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2DM180206CM Datasheet
■Electrical Specification (Ta=25℃)
DC/DC converter block
Gate drive block
TAMURA CORPORATION
Rev.C Apr, 2022
Output voltage(5VDC)
V
5VDC
4.8
5.0
5.2
V
Minimum XRST pulse width
t
XRSTMIN
800
-
-
ns
RDY, FLT
Logic input mask time
t
INMSK
-
-
60
ns
INA, INB
Logic pull-up resistance
R
SGU
-
5100
-
Ω
INA, INB ,XRST
Logic pull-down resistance
R
SGD
-
270
-
Ω
INA, INB ,XRST
Logic low level input voltage
V
SGL
0
-
0.8
V
Logic
Logic high level input voltage
V
SGH
2
-
V
5VDC
V
INA, INB ,XRST
Conditions・Note
Item
Symbol
Min
Typ
Max
Unit
I
OUTAVE
(CH1):100mA,I
OUTAVE
(CH2):0mA
or I
OUTAVE
(CH1):0mA,I
OUTAVE
(CH2):100mA
Output Voltage(Low)(Load imbalance)
V
1-
,V
2-
-5
-
-
V
Output Voltage(High)(Load imbalance)
V
1+
,V
2+
-
-
25
V
I
OUTAVE
(CH1) = I
OUTAVE
(CH2) = 10-150mA
Output voltage(Low)
V
1-
,V
2-
-3
-2
-1
V
I
OUTAVE
(CH1) = I
OUTAVE
(CH2) = 0-150mA
17.5
18.5
19.5
V
Rated Input Voltage, I
OUTAVE
(CH1,2):100mA
Standby power
P
STBY
-
0.7
1
W
Rated Input Voltage, No load
Efficiency
Effi
69
74
-
%
Conditions・Note
Start-up voltage
V
START
-
11.5
12.5
V
Item
Symbol
Min
Typ
Max
Unit
Output voltage(High)
V
1+
,V
2+
17.5
18.5
20.5
V
I
OUTAVE
(CH1) = I
OUTAVE
(CH2) = 0-10mA
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