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參數(shù)資料
| 型號(hào)： | SPX2951 |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 150mA Low Dropout Voltage Regulators （Output Programmable From 1.24V to 29V）(150mA，低壓差穩(wěn)壓器（可編程輸出從1.24V-29V)) |
| 中文描述： | 150mA的低壓差穩(wěn)壓器（輸出可編程從兩種器件的29V）（150毫安，低壓差穩(wěn)壓器（可編程輸出從兩種器件- 29V）） |
| 文件頁(yè)數(shù)： | 5/12頁(yè) |
| 文件大?。?/td> | 258K |
| 代理商： | SPX2951 |
Rev. 10/30/00
SPX2950/2951
TYPICAL PERFORMANCE CHARACTERISTICS
I
160
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
0
INPUT VOLTAGE (VOLTS)
G
10
1
0.1
0.01
0.1
1
10
150
LOAD CURRENT (mA)
0
1
2
3
4
5
6
7
8
9 10
INPUT CURRENT
QUIESCENT CURRENT
240
220
200
180
-75 -50 -25
0
25 50
75 100 125 150
TEMPERATURE (oC)
QUIESCENT CURRENT
Q
170
150
130
110
-75 -50 -25
0
25 50
75 100 125 150
TEMPERATURE (oC)
SHORT CIRCUIT CURRENT
S
160
140
120
110
V
=6V
I
L
=100mA
R
L
=50
600
400
300
50
-75 -50 -25
0
25 50
75 100 125 150
TEMPERATURE (oC)
DROP-OUT VOLTAGE
D
500
100
0
O
5.06
5.04
5.0
TEMPERATURE (oC)
O
0
0
INPUT VOLTAGE (VOLTS)
5.02
4.98
4.96
4.94
OUTPUT VOLTAGE VS. TEMP OF 3
REPRESENTATIVE UNITS
DROPOUT CHARACTERISTICS
16
12
8
4
-75 -50 -25
0
25 50
75 100 125 150
TEMPERATURE (oC)
GROUND CURRENT
G
1
2
3
4
5
6
1
2
3
4
5
6
-75 -50 -25
0
25
50
75 100 125 150
0.2%
I
L
= 100mA
I
L
= 100μA
R
L
=50k
R
L
=50k
V
= 6V
I
L
= 100mA
~
~
I
75
0
0
10
150
INPUT VOLTAGE (VOLTS)
INPUT CURRENT
G
320
280
0
INPUT VOLTAGE (VOLTS)
240
80
40
0
1
2
3
4
5
6
7
8
GROUND CURRENT
16
14
12
0
1
2
3
4
5
6
7
8
INPUT VOLTAGE
GROUND CURRENT
G
R
L
= 50k
25
50
100
125
150
175
200
225
250
1
2
3
120
160
200
10
8
6
4
2
0
I
L
= 1mA
I
L
= 0
I
L
=100mA
T
J
= 25oC
DROP-OUT VOLTAGE
OUTPUT CURRENT
D
100mA
10mA
1mA
100μA
500
400
300
200
100
0
R
L
=
8
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SPX2954 | 250 mA Low Dropout Voltage Regulator（Output Programmable From 1.24V to 29V）(250mA，低壓差穩(wěn)壓器（可編程輸出從1.24V-29V)) |
| SPX432 | 1.24V Precision Adjustable Shunt Regulator(1.24V精密可調(diào)分流穩(wěn)壓器) |
| SPX432AM | Ultra 1.24V Precision Adjustable Shunt Regulator |
| SPX432AM5 | Ultra 1.24V Precision Adjustable Shunt Regulator |
| SPX432AN | Ultra 1.24V Precision Adjustable Shunt Regulator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SPX2951ACS-3.0 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:150mA Low Dropout Voltage Regulators |
| SPX2951ACS-3.3 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:150mA Low Dropout Voltage Regulators |
| SPX2951ACS-3-3 | 制造商:Exar Corporation 功能描述: |
| SPX2951ACS-5.0 | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:150mA Low Dropout Voltage Regulators |
| SPX2951ACS-L-3-3 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Exar Corporation 功能描述: |
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