参数资料
型号: PQ033DNA1ZPH
厂商: Sharp Microelectronics
文件页数: 5/6页
文件大小: 0K
描述: IC REG LDO 3.3V 1A SC-63
标准包装: 1
稳压器拓扑结构: 正,固定式
输出电压: 3.3V
输入电压: 最高 24V
电压 - 压降(标准): 0.2V @ 500mA
稳压器数量: 1
电流 - 输出: 1A
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: SC-63
供应商设备封装: SC-63
包装: 标准包装
其它名称: 425-2556-6
PQxxxDNA1ZPH Series
Fig.6 Overcurrent Protection Characteristics
( PQ050DNA1ZPH )
Fig.7 Overcurrent Protection Characteristics
( PQ090DNA1ZPH )
5.5
5.0
V IN =5.5V
V IN =7V
10
V IN =12V
4.0
3.0
2.0
V IN =15V
V IN =24V
V I N =12V
V IN =9V
8
6
4
V IN =24V
V IN =20V
V IN =9.5V
V IN =15V
V IN =11V
1.0
0
0
V C =2.7V
C IN =1 μ F
C O =10 μ F
T a =Room temp.
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.7
2
0
0
V C =2.7V
C IN =1 μ F
C O =10 μ F
T a =Room temp.
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.7
Output current I O (A)
Fig.8 Overcurrent Protection Characteristics
( PQ120DNA1ZPH )
Output current I O (A)
Fig.9 Output Voltage vs. Ambient
Temperature ( PQ120DNA1ZPH)
13
12
10
V IN =24V
V IN =12.5V
V IN =15    V
V IN =14   V
12
11.98
11.96
11.94
V IN =14V
V C =2.7V
I O =0.5A
C IN =1 μF
C O =10 μ F
8
6
4
V IN =17V
11.92
11.9
11.88
11.86
2
0
0
V C =2.7V
C IN =1 μ F
C O =10 μ F
T a =Room temp.
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.7
11.84
11.82
11.8
-50
-25
0
25
50
75
100 125 150
Output current I O (A)
Fig.10 Output Voltage vs. Input Voltage
( PQ120DNA1ZPH )
14
Ambient temperature Ta (°C)
Fig.11 Circuit Operating Current vs. Input
Voltage ( PQ120DNA1ZPH )
26
12
10
8
6
4
R L =∞ Ω (I O =0A)
R L =24 Ω (I O =0.5A)
R L =12 Ω (I O =1A)
24
20
16
12
8
V C =2.7V
T a =Room temp.
C IN =1 μ F
C O =10 μ F
R L =12 Ω (I O =1A)
V C =2.7V
2
T a =Room temp.
C IN =1 μ F
4
R L =24 Ω (I O =0.5A      )
0
0
2
4
6
8
C O =10 μ F
10 12 14 16 18
0
0
2
4
6
8
R L = ∞ Ω (I O =0A)
10 12
14 15
Input voltage V IN (V)
5
Input voltage V IN (V)
Sheet No.: OP06051
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