參數(shù)資料
型號(hào): PQ20VZ11
廠商: Sharp Corporation
英文描述: Variable Output, Surface Mount Type Low Power-Loss Voltage Regulators
中文描述: 可變輸出,表面貼裝型低功率損耗穩(wěn)壓器
文件頁數(shù): 3/6頁
文件大小: 46K
代理商: PQ20VZ11
Low Power-Loss Voltage Regulators
PQ20VZ51/PQ20VZ11
R
Output current I
O
(A)
0
20
40
60
80
100
0.5
1.0
1.5
2.0
PQ20VZ5
1
PQ20VZ11
R
2
(k
)
O
O
(
0.1
1
100
10
R
1
=1k
0
5
10
15
20
R
V
r
(
Junction temperature T
j
(C)
-25
0
6
5
4
3
2
1
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
25
50
75
100
125
V
IN
=12V, I
O
=5mA , V
C
=2.7V
R
1
=1k
,R
=7k
C
i
=0.33
μ
F C
0
=47
μ
F
Fig.3 Power Dissipation vs. Ambient
Temperature
10
Fig.5 Output Voltage Adjustment
Characteristics
Fig.7 Output Voltage vs. Input Voltage
(PQ20VZ51)
Fig.6 Reference Voltage Deviation
vs. Junction Temperature
Fig.8 Output Voltage vs. Input Voltage
(PQ20VZ11)
Fig.4 Overcurrent Protection
Characteristics (Typical Value)
O
O
(
Input voltage V
IN
(V)
0
2
4
6
10
12
14
16
8
R
L
=20
R
L
=
2
0
4
10
12
14
6
8
16
R
L
=40
V
C
=2.7V , C
i
=0.33
μ
F , C
0
=47
μ
F
T
j
=25C
R
1
=1k
,R
2
=7k
O
O
(
Input voltage V
IN
(V)
0
2
4
6
10
12
14
16
8
R
L
=10
R
L
=
2
0
4
10
12
14
6
8
16
R
L
=20
V
C
=2.7V , C
i
=0.33
μ
F , C
0
=47
μ
F
T
j
=25C
R
1
=1k
,R
2
=7k
Note) Oblique line portion : Overheat protection may
operate in this area.
P
D
(
Ambient temperature T
a
(C)
With infinite heat sink
-20
0
0
5
20
40
60
80
100
P
D
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PQ20VZ11J00H 制造商:Sharp Microelectronics Corporation 功能描述:
PQ20VZ11SERIES 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LOW POWER-LOSS VOLTAGE REGULATOR
PQ20VZ1U 制造商:Sharp Microelectronics Corporation 功能描述:LDO Regulator Pos 1.5V to 20V 1A 6-Pin(5+Tab) SC-63 T/R 制造商:Panasonic Industrial Company 功能描述:IC
PQ20VZ1UJ00H 功能描述:低壓差穩(wěn)壓器 - LDO TO-263 LDO 1.5V to 20V 1A RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
PQ20VZ51 制造商:SHARP 制造商全稱:Sharp Electrionic Components 功能描述:Variable Output, Surface Mount Type Low Power-Loss Voltage Regulators