Datasheet
Datasheet
7/13
BD52xx series BD53xx series
TSZ02201-0R7R0G300040-1-2
© 2012 ROHM Co., Ltd. All rights reserved.
18.Dec.2012 Rev.005
www.rohm.com
TSZ2211115001
Typical Performance Curves
Fig.3 Circuit Current
0.0
0.5
1.0
1.5
2.0
012345678910
V
DD
SUPPLY VOLTAGE
V
DD
[V]
CIRCUIT CURRENT
I
DD
[A]
BD5242G/FVE
0
3
6
9
12
15
18
0.0 0.5 1.0 1.5 2.0 2.5
DRAIN-SOURCE VOLTAGE
V
DS
[V]
"LOW" OUTPUT CURRENT
I
OL
[mA]
BD5242G/FVE
V
DD
=2.4V
V
DD
=1.2V
Fig.4 “Low” Output Current
0
5
10
15
20
25
30
35
40
45
0123456
DRAIN-SOURCE VOLTAGE
V
DS
[V]
"HIGH" OUTPUT CURRENT
I
OH
[mA]
BD5342G/FVE
V
DD
=8.0V
V
DD
=6.0V
V
DD
=4.8V
Fig.5 “High” Output Current
Fig.6 I/O Characteristics
0
1
2
3
4
5
6
7
8
9
00.511.522.533.544.555.5
V
DD
SUPPLY VOLTAGE
V
DD
[V]
OUTPUT VOLTAGE
V
OUT
[V]
BD5242G/FVE
Ta=25
Ta=25
BD5242
BD5342
BD5342
BD5242
BD5342
BD5242
BD5342
Datasheet
Datasheet
8/13
BD52xx series BD53xx series
TSZ02201-0R7R0G300040-1-2
© 2012 ROHM Co., Ltd. All rights reserved.
18.Dec.2012 Rev.005
www.rohm.com
TSZ2211115001
Typical Performance Curves – continued
0.0
0.2
0.4
0.6
0.8
1.0
0.0 0.5 1.0 1.5 2.0 2.5
V
DD
SUPPLY VOLTAGE
V
DD
[V]
OUTPUT VOLTAGE
V
OUT
[V]
BD5242G/FVE
Fig.7 Operating Limit Voltage
Fig.8 CT Terminal Current
0
50
100
150
200
250
300
350
400
450
012345
V
DD
SUPPLY VOLTAGE
V
DD
[V]
CT OUTPUT CURRENT
I
CT
[A]
BD5242G/FVE
3.2
3.6
4.0
4.4
4.8
5.2
5.6
-40 0 40 80
TEMPERATURE
Ta[
]
DETECTION VOLTAGE
V
DET
[V]
Low to high(V
DET
+
Δ
V
DET
)
High to low(V
DET
)
BD5242G/FVE
Fig.9 Detection Voltage
Release Voltage
0.0
0.5
1.0
1.5
-40 -20 0 20 40 60 80 100
TEMPERATURE
Ta[
]
CIRCUIT CURRENT WHEN ON
I
DD1
[A]
BD5242G/FVE
Fig.10 Circuit Current when ON
BD5242
BD5342
BD5242
BD5342
BD5242
BD5342
BD5242
BD5342
Datasheet
Datasheet
9/13
BD52xx series BD53xx series
TSZ02201-0R7R0G300040-1-2
© 2012 ROHM Co., Ltd. All rights reserved.
18.Dec.2012 Rev.005
www.rohm.com
TSZ2211115001
Typical Performance Curves – continued
0.0
0.5
1.0
1.5
-40 -20 0 20 40 60 80 100
TEMPERATURE
Ta[
]
CIRCUIT CURRENT WHEN OFF
I
DD2
[A]
BD5242G/FVE
Fig.11 Circuit Current when OFF
0.0
0.5
1.0
1.5
-40-20020406080100
TEMPERATURE
Ta[
]
MINIMUM OPERATING VOLTAGE
V
OPL
[V]
BD5242G/FVE
Fig.12 Operating Limit Voltage
4
5
6
7
8
9
10
11
12
13
-40 -20 0 20 40 60 80 100
TEMPERATURE
Ta[
]
RESISTANCE OF C
T
R
CT
[M]
BD5242G/FVE
Fig.13 C
T
Terminal Circuit Resistance
0.1
1
10
100
1000
10000
0.0001 0.001 0.01 0.1
CAPACITANCE OF C
T
C
CT
[F]
DELAY TIME
t
PLH
[ms]
BD5242G/FVE
Fig.14 Delay Time (t
PLH
) and
C
T
Terminal External Capacitance
BD5242
BD5342
BD5242
BD5342
BD5242
BD5342
BD5242
BD5342

BD5345FVE-TR

Mfr. #:
Manufacturer:
Description:
Supervisory Circuits CMOS DETEC VOLT 4.5V
Lifecycle:
New from this manufacturer.
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