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參數(shù)資料
| 型號： | PQ05RF2V |
| 廠商： | Sharp Corporation |
| 英文描述： | 2A Output, Low Power-Loss Voltage Regulators |
| 中文描述： | 第2A輸出，低功率損耗穩(wěn)壓器 |
| 文件頁數(shù)： | 3/8頁 |
| 文件大?。?/td> | 69K |
| 代理商： | PQ05RF2V |
Low Power-Loss Voltage Regulators
PQ05RF2/PQ05RF21/PQ05RF2V Series
Fig.1 Test Circuit
PQ05RF2
/
PQ05RF21
series
Fig.5 Output Voltage Minute Adjustment
Characteristics (PQ05RF2V)
6.0
Fig.6 Output Voltage Minute Adjustment
Characteristics (PQ09RF2V)
Fig.2 Test Circuit of Ripple Rejection
10
2
10
3
10
4
4.5
5.0
5.5
R
1
=390
R
1
=1k
R
1
=
3.9k
O
O
(
R
2
(
)
10
3
10
4
R
2
(
)
10
5
8.1
9.0
9.9
R
1
=390
R
1
=1k
R
1
=3.9k
O
O
(
G
3
G
2
G
1
G
4
A
V
A
A
V
IN
I
q
I
C
I
O
V
O
V
C
R
L
0.33
μ
F
47
μ
F
+
G
3
G
2
G
1
G
4
A
V
A
V
IN
I
q
I
O
V
O
R
L
0.33
μ
F
3.3
μ
F
PQ05RF2V
series
47
μ
F
+
+
3.3
μ
F
PQ05RF2
/
PQ05RF21
series
PQ05RF2V
series
G
3
G
2
G
1
G
4
V
~
e
i
V
IN
e
o
R
L
0.33
μ
F
47
μ
F
+
+
~
G
3
G
2
G
1
G
4
V
~
e
i
V
IN
e
o
R
L
0.33
μ
F
47
μ
F
+
+
~
+
f=120Hz (sine wave)
e
i
=0.5V
rms
RR=20 log (e
i
/e
o
)
f=120Hz (sine wave)
e
i
=0.5V
rms
RR=20 log (e
i
/e
o
)
Fig.3 Power Dissipation vs. Ambient
Temperature
20
Fig.4 Overcurrent Protection
Characteristics (Typical value)
100
0
-20
0
Ambient temperature T
(C)
P
D1
P
D2
50
100
150
5
10
15
P
D
(
P
D1 :
No heat sink
P
D2 :
With infinite heat sink
0
1.0
Output current I
O
(A)
2.0
3.0
4.0
80
40
60
20
0
R
Note) Oblique line portion:Overheat protection may operate in
this area.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| PQ05RG1 | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:Low Power-Loss Voltage RegulatorsBuilt-in Reverse Voltage Protection Function Between Input and Output |
| PQ05RG1/11 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| PQ05RG11 | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:Low Power-Loss Voltage RegulatorsBuilt-in Reverse Voltage Protection Function Between Input and Output |
| PQ05RH1 | 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:1.5A Output, Low Power-Loss Voltage Regulators |
| PQ05RH1/11 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
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