参数资料
型号: NCV8184PDG
厂商: ON Semiconductor
文件页数: 3/20页
文件大小: 0K
描述: IC REG LDO ADJ 8SOIC-EP
标准包装: 98
稳压器拓扑结构: 正,可调式
输出电压: 可调
输入电压: 4 V ~ 42 V
电压 - 压降(标准): 0.35V @ 60mA
稳压器数量: 1
电流 - 限制(最小): 70mA
工作温度: -40°C ~ 150°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm Width)裸露焊盘
供应商设备封装: 8-SOIC-EP
包装: 管件
NCV8184
TYPICAL PERFORMANCE CHARACTERISTICS
0.4
1.0
0.3
I OUT = 50 mA
0.8
0.2
0.1
0.0
? 0.1
? 0.2
0.6
0.4
0.2
0.0
? 0.2
? 0.4
+125 ° C
+25 ° C
? 40 ° C
? 0.3
? 40
? 20
0
20 40 60 80
100
120
? 0.6
0
10
20 30
40
50
60
70
TEMPERATURE ( ° C)
Figure 2. Tracking Error vs. Temperature
OUTPUT CURRENT (mA)
Figure 3. Tracking Error vs. Output Current
50
45
V OUT = 5.0 V
4.0
3.5
40
35
30
Unstable Region
3.0
2.5
Unstable Region
Stable Region
25
20
2.0
1.5
15
10
5
0
0
10
C2 = 10 m F
C2 = 0.1 m F Stable Region
20 30 40 50
60
70
1.0
0.5
0.0
0
Data is for 0.1 m F only. Capacitor
values 0.5 m F and above do not
exhibit instability with low ESR.
10 20 30 40
C2 = 0.1 m F
V OUT = 5.0 V
50 60
70
OUTPUT CURRENT (mA)
Figure 4. Output Stability with Capacitor Change
OUTPUT CURRENT (mA)
Figure 5. Output Stability with 0.1 m F at Low ESR
12
10
2.5
2
V REF / ENABLE = 5.0 V
8
+25 ° C
+125 ° C
1.5
I OUT = 20 mA
6
4
? 40 ° C
1
2
0.5
I OUT = 1 mA
0
0
10
20 30 40 50
60
70
0
0
5
10
15
20
25
OUTPUT CURRENT (mA)
Figure 6. Quiescent Current vs. Output Current
http://onsemi.com
3
INPUT VOLTAGE (V)
Figure 7. Quiescent Current vs. Input Voltage
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