參數(shù)資料
型號: BP5234-33A
廠商: Rohm CO.,LTD.
英文描述: DC / DC converter
中文描述: 直流/直流轉(zhuǎn)換器
文件頁數(shù): 3/8頁
文件大小: 126K
代理商: BP5234-33A
BP5232-25A / BP5232-33A / BP5233-33A / BP5234-33A
Power Module
BP5232-33A (Unless otherwise noted, V
lN
=5V, I
O
=1A, SW=1, Ta=25
°
C)
Parameter
Symbol
Unit
Fig.1
Fig.1
Fig.1
Fig.1
Fig.1
Fig.1
Fig.1
Fig.1
Fig.1
Conditions
Measurement circuit
Min.
Typ.
Max.
V
IN
4.5
5
5.5
V
V
O
3.17
3.3
3.43
V
I
O
2
A
V
O
200
300
mV
I
O
=0.1A~2A
16
42
mV
PP
η
33
150
%
V
ON
1.8
93
V
V
OFF
0.3
V
SW=2
υγ
1
2
I
IN
88
μ
A
Input voltage
(Alternatively, when OPEN)
Output voltage
Output current
Load regulation
Output ripple voltage
Power conversion efficiency
CTL pin ON voltage
CTL pin OFF voltage
Current consuption at no load
1 Derating required according to the input voltage and ambient temperature.
2 Pulse noise not included.
BP5233-33A (Unless otherwise noted, V
lN
=5V, I
O
=1.5A, SW=1, Ta=25
°
C)
Parameter
Symbol
Unit
Fig.2
Fig.2
Fig.2
Fig.2
Fig.2
Fig.2
Fig.2
Fig.2
Fig.2
Conditions
Measurement circuit
Min.
Typ.
Max.
V
IN
4.5
5
5.5
V
V
O
3.17
3.3
3.43
V
I
O
3
A
V
O
200
300
mV
I
O
=0.1A~3A
16
42
mV
PP
η
33
150
%
V
ON
1.8
93
V
V
OFF
0.3
V
SW=2
υγ
1
2
I
IN
88
μ
A
Input voltage
(Alternatively, when OPEN)
Output voltage
Output current
Load regulation
Output ripple voltage
Power conversion efficiency
CTL pin ON voltage
CTL pin OFF voltage
Current consuption at no load
1 Derating required according to the input voltage and ambient temperature.
2 Pulse noise not included.
BP5234-33A (Unless otherwise noted, V
lN
=3.3V, I
O
=2A, SW=1, Ta=25
°
C)
Parameter
Symbol
Unit
Fig.2
Fig.2
Fig.2
Fig.2
Fig.2
Fig.2
Fig.2
Fig.2
Fig.2
Conditions
Measurement circuit
Min.
Typ.
Max.
V
IN
4.5
5
5.5
V
V
O
3.17
3.3
3.43
V
I
O
4
A
V
O
200
300
mV
I
O
=0.1A~4A
16
42
mV
PP
η
33
150
%
V
ON
1.8
93
V
V
OFF
0.3
V
SW=2
υγ
1
2
I
IN
88
μ
A
Input voltage
(Alternatively, when OPEN)
Output voltage
Output current
Load regulation
Output ripple voltage
Power conversion efficiency
CTL pin ON voltage
CTL pin OFF voltage
Current consuption at no load
1 Derating required according to the input voltage and ambient temperature.
2 Pulse noise not included.
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