BD2202G データシートの表示（PDF） - ROHM Semiconductor
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BD2202G Datasheet PDF : 26 Pages
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BD2202G BD2206G
Datasheet
Absolute Maximum Ratings
Parameter
Symbol
Limit
Unit
Supply Voltage
V IN
-0.3 to +6.0
V
EN Voltage
V EN
-0.3 to +6.0
V
OUT Voltage
V OUT
-0.3 to VIN + 0.3
V
Storage Temperature
Tstg
-55 to +150
°C
Power Dissipation
Pd
0.67(Note 1)
W
(Note 1) Derate by 5.4mW/°C when operating above Ta=25°C (mounted on 70mm x 70mm x 1.6mm board).
Caution: Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circuit between pins or an open
circuit between pins. Therefore, it is important to consider circuit protection measures, such as adding a fuse, in case the IC is operated over the absolute
maximum ratings.
Recommended Operating Conditions
BD2202G
Parameter
Symbol
Min
Operating Voltage Range
V IN
2.7
Operating Temperature Range
Topr
-25
Operating Load Current
I LO
0
Rating
Typ
-
-
-
Unit
Max
3.6
V
+85
°C
200
mA
BD2206G
Parameter
Symbol
Min
Operating Voltage Range
V IN
2.7
Operating Temperature Range
Topr
-25
Operating Load Current
I LO
0
Rating
Typ
-
-
-
Unit
Max
3.6
V
+85
°C
500
mA
Electrical Characteristics
BD2202G
(Unless otherwise specified, VIN= 3.3V, Ta= 25°C)
DC Characteristics
Parameter
Symbol
Limit
Min Typ
Operating Current
I DD
-
70
Standby Current
I STB
-
0.01
EN Input Voltage
2.0
-
V EN
-
-
EN Input Current
I EN
-1.0 +0.01
ON-Resistance
R ON
-
150
Over-Current Threshold
I TH
0.25
-
Short-Circuit Output Current
Output Leak Current
UVLO Threshold
I SC
I LEAK
V TUVH
V TUVL
200
-
-
0.01
2.1
2.3
2.0
2.2
Max
90
1
-
0.8
+1.0
200
1.0
600
10
2.5
2.4
Unit
Conditions
μA VEN= 3.3V, VOUT= OPEN
μA VEN= 0V, VOUT= OPEN
V High Level Input
V Low Level Input
μA VEN= 0V or VEN= 3.3V
mΩ IOUT= 50mA
A
mA VOUT= 0V
μA VEN= 0V, VOUT= 0V
V VIN Increasing
V VIN Decreasing
AC Characteristics
Parameter
Output Rise Time
Output Turn ON Time
Output Fall Time
Output Turn OFF Time
Over-Current Shutdown Time 1
Over-Current Shutdown Time 2
Symbol
t ON1
t ON2
t OFF1
t OFF2
t BLANK1
t BLANK2
Limit
Min Typ Max
0.25 1.2
6
0.4
2
10
50
100 200
50
100 200
5
10
15
3
-
15
Unit
Conditions
ms ROUT= 500Ω, COUT= 0.1μF
ms ROUT= 500Ω, COUT= 0.1μF
μs ROUT= 500Ω, COUT= 0.1μF
μs ROUT= 500Ω, COUT= 0.1μF
ms At Continuous Over-Current
ms At Discontinuous Over-Current
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TSZ22111･15･001
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TSZ02201-0E3E0H300180-1-2
21.Aug.2014 Rev.003
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