參數(shù)資料
型號: PQ12RF2B
廠商: Sharp Corporation
英文描述: Low Power-Loss Voltage Regulators
中文描述: 低功率損耗穩(wěn)壓器
文件頁數(shù): 7/8頁
文件大?。?/td> 101K
代理商: PQ12RF2B
247
Low Power-Loss Voltage Regulators
PQ05RF2/PQ05RF21/PQ05RF2V Series
Fig.25 Ripple Rejection vs. Output Current
I
Typical Application
PQ05RF2A
PQ05RF2B
Output voltage precision:
±
5%
Output voltage precision:
±
2.5%
I
Model Line-ups for Lead Forming Type
Output voltage
5V Output
9V Output 12V Output
PQ09RF2A
PQ09RF2B
PQ12RF2A
PQ12RF2B
15V Output
PQ15RF2A
PQ15RF2B
Specific IC
+
+
Specific IC
+
+
+
High or Open : Output ON
Low : Output OFF
V
IN
V
O
C
O
ON/OFF
signal
CMOS or TTL
V
IN
V
O
C
ref
C
O
R
1
R
2
R
1
'
R
2
'
V
O
=V
ref
1+
–R
G
R
2
'+R
2
R
2
'
R
2
1
'+R
1
R
1
'
R
1
V
ref
Nearly=1.26V,R
1
'
Nearly=390
PQ05RF2V
: R
2
'Nearly=1.16k
PQ09RF2V
: R
2
'Nearly=2.40k
PQ12RF2V
: R
2
'Nearly=3.32k
PQ15RF2V
: R
2
'Nearly=4.45k
(Note) R
1
' and R
2
' are built in a specific IC.
L
L
PQ05RF2/PQ05RF21
Series
PQ05RF2V
Series
1
2
3
4
1
2
3
4
30
0
0.5
Output current I
O
(A)
1.0
1.5
2.0
40
50
60
70
f=120Hz,e
i(rms)
=0.5V,C
ref
=3.3
μ
F(Vtype)
V
IN
=
7V(
PQ05RF2
Series)
V
IN
=
15V(
PQ09RF2
Series)
V
IN
=
18V(
PQ12RF2
Series)
V
IN
=
23V(
PQ15RF2
Series)
80
R
PQ05RF2/21,PQ09RF2/21
PQ12RF2/21,PQ15RF2/21
PQ05RF2V,PQ09RF2V
PQ12RF2V,PQ15RF2V
相關(guān)PDF資料
PDF描述
PQ12RF2V Low Power-Loss Voltage Regulators
PQ15RF2 Low Power-Loss Voltage Regulators
PQ15RF21 Low Power-Loss Voltage Regulators
PQ15RF2A Low Power-Loss Voltage Regulators
PQ15RF2B Low Power-Loss Voltage Regulators
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