参数资料
型号: AP1117DG-13
厂商: Diodes Inc
文件页数: 5/13页
文件大小: 0K
描述: IC REG LDO ADJ 1A TO252-3
产品变化通告: Wire Change 18/June/2008
标准包装: 1
稳压器拓扑结构: 正,可调式
输出电压: 1.25 V ~ 5 V
输入电压: 6.4 V ~ 18 V
电压 - 压降(标准): 1.3V @ 1A
稳压器数量: 1
电流 - 输出: 1A
电流 - 限制(最小): 1.1A
工作温度: 0°C ~ 125°C
安装类型: 表面贴装
封装/外壳: TO-252-3,DPak(2 引线+接片),SC-63
供应商设备封装: TO-252-3
包装: 标准包装
其它名称: AP1117DGDKR
AP1117/AP1117I
Typical Performance Characteristics
2.0
1.8
1.6
1.4
0.20
0
I LOAD = 800mA
1.2
1.0
0.8
T J = 25°C
-0.20
-0.40
T J = 125°C
0.6
0.4
0.2
-0.80
0
0
250 500 750
1000
-1
-40
0
25 50 75 100
125
2
OUTPUT CURRENT (mA)
Dropout Voltage vs. Output Current
1
TEMPERATURE (°C)
Load Regulation vs. Temperature
1.5
0.8
1
0.5
0
-0.5
0.6
0.4
-1
0.2
-1.5
-2
-40
-25
0
25 50 75 100 125 150
0
2
4
6 8 10
12
TEMPERATURE (°C)
Percent Change in Output Voltage vs. Temperature
INPUT VOLTAGE (V)
Line Regulation
7.5
6.5
C IN = 1μF
C OUT = 10μF Tantalum
30
20
C IN = 1μF
C OUT = 10μF Tantalum
Preload = 100mA
10
5.5
40
20
0
-20
0
-10
-20
2
1
0
-40
0
20 40 60 80 100 120 140 160 180 200
TIME (μs)
Line Transient Response
-1
0
10 20 30 40 50 60 70 80 90 100
TIME (μs)
Load Transient Response
AP1117/AP1117I
Document number: DS31009 Rev. 23 - 2
5 of 13
June 2013
? Diodes Incorporated
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