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參數資料
| 型號： | SPX1117HM3-3-3 |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | 800mA Low Dropout Voltage Regulator |
| 中文描述： | 800mA的低壓差穩(wěn)壓器 |
| 文件頁數： | 4/16頁 |
| 文件大小： | 470K |
| 代理商： | SPX1117HM3-3-3 |
4
Apr 20-07 Rev B SPX1117 800mA Low Dropout Voltage Regulator
2007 Sipex Corporation
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 1. Load Regulation for SPX1117M3-3.3;
V
IN
=4.8V
Figure 2. Line Regulation for SPX1117M3-3.3;
I
OUT
=10mA
Figure 3. Dropout Voltage vs Output Current for
SPX1117M3-3.3; V
IN
=4.8V, C
OUT
=2.2
μ
F
Figure 5. Current Limit for SPX1117M3-3.3, Output
Voltage Deviation with I
OUT
=10mA to 1A Step
3.280
3.285
3.290
3.295
3.300
3.305
3.310
3.315
3.320
10
100
1000
Output Current (mA)
O
3.300
3.305
3.310
3.315
3.320
3.325
4.5
6.5
8.5
10.5
12.5
14.5
Vin (V)
V
0.9
1.0
1.1
1.2
1.3
100
200
300
400
500
600
700
800
900
1000
Io (mA)
D
1.225
1.23
1.235
1.24
1.245
1.25
1.255
1.26
1.265
1.27
1.275
-50
-30
-10
10
30
Temp (C)
50
70
90
110
130
V
1.25v Adj
22
°
C
μ
F
Indicating Current
V
IN
V
IN
1
O
=1
C
IN
μ
F F Tan Cap
C
OUT
=2.2
μ
100
0
-100
1.5
1.0
0.5
0
0
0.1
0.2 0.3 Time (ms)
0.5 0.6
0.7 0.8 0.9 1.0
O
(
O
(
0.00
0.50
1.00
1.50
2.00
-50
-25
0
25
Temp (
o
C)
50
75
100
125
C
Figure 6. V
OUT
vs Temperature, V
IN
=2.5V, I
OUT
=10mA
Figure 4. Current Limit for SP1117M3-3.3; V
IN
=4.8V,
C
IN
=C
OUT
=1
μ
F, I
OUT
pulsed from 10mA to Current
Limit
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|---|---|
| SPX1117HM3-5-0 | 800mA Low Dropout Voltage Regulator |
| SPX1117HM3-L | 800mA Low Dropout Voltage Regulator |
| SPX1117HM3-L-1-5 | 800mA Low Dropout Voltage Regulator |
| SPX1117HM3-L-1-8 | 800mA Low Dropout Voltage Regulator |
| SPX1117HM3-L-2-5 | 800mA Low Dropout Voltage Regulator |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SPX1117HM3-3-3/TR | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:800mA Low Dropout Voltage Regulator |
| SPX1117HM3-5-0 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:800mA Low Dropout Voltage Regulator |
| SPX1117HM3-5-0/TR | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:800mA Low Dropout Voltage Regulator |
| SPX1117HM3-L | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:800mA Low Dropout Voltage Regulator |
| SPX1117HM3-L/TR | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:800mA Low Dropout Voltage Regulator |
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