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參數(shù)資料
| 型號： | PQ3TZ53 |
| 廠商： | Sharp Corporation |
| 英文描述： | 3.0V/3.3V Output Surface Mount Type Low Power-Loss Voltage Regulators |
| 中文描述： | 3.0V/3.3V輸出表面安裝型低功率損耗穩(wěn)壓器 |
| 文件頁數(shù)： | 2/5頁 |
| 文件大小： | 39K |
| 代理商： | PQ3TZ53 |
Low Power-Loss Voltage Regulators
PQ3TZ50/PQ3TZ53
100
80
40
60
20
0
R
Output current I
O
(A)
0
0.5
1.0
1.5
2.0
V
i
-
o
=5V
V
i
-
o
=2V
V
i
-
o
=0.5V
V
i
-
o
=1V
T
a
=25C
Parameter
Symbol
Conditions
Input voltage
Output voltage
Load regulation
Line regulation
Temperature coefficient of output voltage
Ripple rejection
Dropout voltage
ON-state voltage for control
ON-state current for control
OFF-state voltage for control
OFF-state current for control
Quiescent current
Output OFF-state consumption current
*4
PQ3TZ50
:V
IN
=3.4V
PQ3TZ53
:V
IN
=3.7V
*5
In case of opening control terminal
2
, output voltage turns off.
Unit
MAX.
10.0
10.0
3.075
3.382
2.0
2.5
-
-
0.5
-
200
0.8
2
10
5
TYP.
-
-
3.0
3.3
0.2
0.1
±0.01
60
-
-
-
-
-
-
-
MIN.
3.4
3.7
2.925
3.218
-
-
-
45
-
2.0
-
-
-
-
-
I
Electrical Characteristics
(V
C
=2.7V, T
a
=25C)
PQ3TZ50
PQ3TZ53
PQ3TZ50
PQ3TZ53
V
IN
V
O
R
eg
L
R
eg
I
T
C
V
O
RR
V
i
-
O
V
C (ON)
I
C (ON)
V
C (OFF)
I
C (OFF)
I
q
I
qs
-
V
IN
=5V, I
O
=0.3A
V
IN
=5V, I
O
=5mA to 0.5A
V
IN
=4V to 10V, I
O
=5mA
V
IN
=5V, I
O
=5mA, T
j
=0 to125C
Refer to Fig. 2
*4
, I
O
=0.3A
V
IN
=5V, I
O
=0.3A,
*5
V
IN
=5V, I
O
=0.3A
V
IN
=5V
V
IN
=5V, I
O
=0.4V
V
IN
=5V, I
O
=0A
V
IN
=5V, V
C
=0.4V, I
O
=0.3A,
V
V
%
%
%/C
dB
V
V
μ
A
V
μ
A
mA
μ
A
Fig.1
Test Circuit
Fig.3
Power Dissipation vs. Ambient
Temperature
Fig.4
Overcurrent Protection
Characteristics(Typical Value)
0
-20
0
P
D
P
D
80
50
100
150
5
10
P
D
(
Ambient temperature T
a
(C)
Note) Oblique line portion:Overheat protection may
operate in this area.
Fig.2
Test Circuit for Ripple Rejection
G
5
G
3
G
1
G
2
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
5
G
3
G
1
G
2
V
~
e
i
V
IN
2.7V
I
O
e
o
R
L
0.33
μ
F
47
μ
F
+
+
~
V
C
f=120Hz (sine wave)
e
i
=0.5V
rms
V
IN
=5V
I
O
=0.3A
RR=20 log (e
i
/e
o
)
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| PQ3TZ53J000H | 制造商:Sharp Microelectronics Corporation 功能描述: |
| PQ40 | 制造商:FERROXCUBE 制造商全稱:Ferroxcube International Holding B.V. 功能描述:PQ cores and accessories |
| PQ40/30-3C95 | 功能描述:FERRITE CORE 2PC SET 制造商:ferroxcube 系列:- 零件狀態(tài):在售 內(nèi)核類型:PQ 容差:- 間隙:- 材料:3C95 表面:無涂層 供應商器件封裝:PQ 40 x 30 高度:30.00mm 長度:41.50mm 寬度:28.00mm 直徑:- 標準包裝:1 |
| PQ40/30-3C97 | 功能描述:FERRITE CORE 2PC SET 制造商:ferroxcube 系列:- 零件狀態(tài):在售 內(nèi)核類型:PQ 容差:- 間隙:- 材料:3C97 表面:無涂層 供應商器件封裝:PQ 40 x 30 高度:30.00mm 長度:41.50mm 寬度:28.00mm 直徑:- 標準包裝:1 |
| PQ40/30-3F36 | 功能描述:FERRITE CORE 2PC SET 制造商:ferroxcube 系列:- 零件狀態(tài):在售 內(nèi)核類型:PQ 容差:- 間隙:- 材料:3F36 表面:無涂層 供應商器件封裝:PQ 40 x 30 高度:30.00mm 長度:41.50mm 寬度:28.00mm 直徑:- 標準包裝:1 |
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