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參數(shù)資料
| 型號： | SC1454XIMSTRT |
| 廠商： | Semtech Corporation |
| 英文描述： | Dual 150mA Ultra Low Dropout, Low Noise Regulator |
| 中文描述： | 雙150mA的超低壓差，低噪聲穩(wěn)壓器 |
| 文件頁數(shù)： | 8/14頁 |
| 文件大小： | 261K |
| 代理商： | SC1454XIMSTRT |
8
2005 Semtech Corp.
www.semtech.com
SC1454
POWER MANAGEMENT
Typical Characteristics
Output Voltage vs. Output Current
vs. Junction Temperature, V
OUT
= 2.8V
Output Voltage vs. Junction Temperature
vs. Output Current, V
OUT
= 2.8V
Output Voltage vs. Junction Temperature
vs. Output Current, V
OUT
= 1.5V
Output Voltage vs. Junction Temperature
vs. Output Current, V
OUT
= 5.5V
SETA Reference Voltage vs. Junction Temperature
vs. Output Current, V
IN
= 2.5V
SETA Reference Voltage vs. Junction Temperature
vs. Output Current, V
IN
= 6.5V
-10.0
-7.5
-5.0
-2.5
0.0
2.5
5.0
7.5
10.0
0
25
50
75
100
125
150
I
OUT
(mA)
V
O
V
IN
= 3.8V
V
OUT
= 2.8V
Top to bottom:
T
A
= 125°C
T
A
= 25°C
T
A
= -40°C
-10.0
-7.5
-5.0
-2.5
0.0
2.5
5.0
7.5
10.0
-50
-25
0
25
50
75
100
125
T
J
(°C)
V
O
V
IN
= 3.8V
V
OUT
= 2.8V
Top to bottom:
I
OUT
= 1mA
I
OUT
= 50mA
I
OUT
= 100mA
I
OUT
= 150mA
-10.0
-7.5
-5.0
-2.5
0.0
2.5
5.0
7.5
10.0
-50
-25
0
25
50
75
100
125
T
J
(°C)
V
O
V
IN
= 2.5V
V
OUT
= 1.5V
I
OUT
= 150mA
I
OUT
= 1mA
-40
-30
-20
-10
0
10
20
30
40
-50
-25
0
25
50
75
100
125
T
J
(°C)
V
O
V
IN
= 6.5V
V
OUT
= 5.5V
I
OUT
= 150mA
I
OUT
= 1mA
1.225
1.230
1.235
1.240
1.245
1.250
1.255
1.260
1.265
1.270
1.275
-50
-25
0
25
50
75
100
125
T
J
(°C)
V
S
V
IN
= 2.5V
I
OUT
= 150mA
I
OUT
= 1mA
1.225
1.230
1.235
1.240
1.245
1.250
1.255
1.260
1.265
1.270
1.275
-50
-25
0
25
50
75
100
125
T
J
(°C)
V
S
V
IN
= 6.5V
I
OUT
= 150mA
I
OUT
= 1mA
相關PDF資料 |
PDF描述 |
|---|---|
| SC1454 | Dual 150mA Ultra Low Dropout, Low Noise Regulator |
| SC1454XIMSTR | Dual 150mA Ultra Low Dropout, Low Noise Regulator |
| SC1456XIMSTRT | Dual 150mA Ultra Low Dropout, Low Noise Regulator |
| SC1456 | Dual 150mA ULTRA LOW DROPOUT, LOW NOISE REGULATOR |
| SC1456XIMSTR | Dual 150mA ULTRA LOW DROPOUT, LOW NOISE REGULATOR |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SC1456 | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Dual 150mA ULTRA LOW DROPOUT, LOW NOISE REGULATOR |
| SC1456_05 | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Dual 150mA Ultra Low Dropout, Low Noise Regulator |
| SC1456XIMSTR | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Dual 150mA Ultra Low Dropout, Low Noise Regulator |
| SC1456XIMSTRT | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Dual 150mA Ultra Low Dropout, Low Noise Regulator |
| SC1457 | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:150mA Ultra Low Dropout Regulator with Undervoltage Flag |
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