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Technical Note
BU4066BC,BU4066BCF,BU4066BCFV,BU4051BC,BU4051BCF,BU4051BCFV,BU4052BC,
BU4052BCF,BU4052BCFV,BU4053BC,BU4053BCF,BU4053BCFV,BU4551B,BU4551BF,BU4551BFV
10/17
www.rohm.com
2013.07 - Rev.C
2011 ROHM Co., Ltd. All rights reserved.
0
50
100
150
200
250
300
0
5
10
15
Input Voltage [V]
ON
Resistance
[
]
●Reference Data(BU4052BC)
0
100
200
300
400
500
-50
-25
0
25
50
75
100
Ambient Temperature [℃]
Pr
opagati
on
D
e
la
y
[ns]
0
100
200
300
400
500
-50
-25
0
25
50
75
100
Ambient Temperature [℃]
Pr
opagati
on
D
e
la
y
[ns]
0
100
200
300
400
500
-50
-25
0
25
50
75
100
Ambient Temperature [℃]
Pr
opagati
on
D
e
la
y
[ns]
0
10
20
30
40
50
-50
-25
0
25
50
75
100
Ambient Temperature [℃]
Pr
opagati
on
D
e
la
y
[ns]
0
100
200
300
400
500
-50
-25
0
25
50
75
100
Ambient Temperature [℃]
Pr
opagati
on
D
e
la
y
[ns]
0
100
200
300
400
500
-50
-25
0
25
50
75
100
Ambient Temperature [℃]
Pr
opagati
on
D
e
la
y
[ns]
0
100
200
300
400
500
-50
-25
0
25
50
75
100
Ambient Temperature [℃]
Pr
opagati
o
n
D
e
la
y
[ns]
0
100
200
300
400
500
-50
-25
0
25
50
75
100
Ambient Temperature [℃]
Pr
opagati
on
D
e
la
y
[ns]
0
10
20
30
40
50
-50
-25
0
25
50
75
100
Ambient Temperature [℃]
Pr
opagati
on
D
e
la
y
[ns]
0
100
200
300
400
500
-50
-25
0
25
50
75
100
Ambient Temperature [℃]
Pr
opagati
o
n
D
e
la
y
[ns]
Fig.29 propagation delay time tPLZ
(INH-OUT)
Fig.26 propagation delay time tPZH
(INH-OUT)
Fig.23 propagation delay time tPHZ
(CONT-OUT)
Fig.25 propagation delay time tPZL
(CONT-OUT)
Fig.24 propagation delay time tPLZ
(CONT-OUT)
Fig.19 ON resistance-input voltage
Fig.20 propagation delay time tPLH
(IN-OUT)
Fig.27 propagation delay time tPHZ
(INH-OUT)
Fig.28 propagation delay time tPZL
(INH-OUT)
Fig.21 propagation delay time tPHL
(IN-OUT)
Fig.22 propagation delay time tPZH
(CONT-OUT)
-40[℃]
25[℃]
85[℃]
-40[℃]
25[℃]
85[℃]
-40[℃]
25[℃]
85[℃]
VDD=10[V]
VDD=15[V]
VDD=5[V]
VDD=3[V]
VDD=5[V]
VDD=10[V]
VDD=18[V]
VDD=3[V]
VDD=5[V]
VDD=10[V]
VDD=18[V]
VDD=3[V]
VDD=5[V]
VDD=10[V]
VDD=18[V]
VDD=3[V]
VDD=5[V]
VDD=10[V]
VDD=18[V]
VDD=3[V]
VDD=5[V]
VDD=10[V]
VDD=18[V]
VDD=3[V]
VDD=5[V]
VDD=10[V]
VDD=18[V]
VDD=3[V]
VDD=5[V]
VDD=10[V]
VDD=18[V]
VDD=3[V]
VDD=5[V]
VDD=10[V]
VDD=18[V]
VDD=3[V]
VDD=5[V]
VDD=10[V]
VDD=18[V]
VDD=3[V]
VDD=5[V]
VDD=10[V]
VDD=18[V]
[BU4052BC/F/FV]
Operating Temperature Range
[BU4052BC/F/FV]
Operating Temperature Range
[BU4052BC/F/FV]
Operating Temperature Range
[BU4052BC/F/FV]