參數(shù)資料
型號(hào): SC1456XIMSTRT
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(yè)數(shù): 6/10頁(yè)
文件大小: 202K
代理商: SC1456XIMSTRT
6
2005 Semtech Corp.
www.semtech.com
SC1456
POWER MANAGEMENT
Typical Characteristics
2.74
2.75
2.76
2.77
2.78
2.79
2.80
2.81
2.82
2.83
2.84
2.85
2.86
0
25
50
75
100
125
150
I
OUT
(mA)
V
O
V
IN
= 3.6V
T
J
= 25°C
2.74
2.75
2.76
2.77
2.78
2.79
2.80
2.81
2.82
2.83
2.84
2.85
2.86
-50
-25
0
25
50
75
100
125
T
J
(°C)
V
O
IO = 1mA
IO = 50mA
IO = 100mA
IO = 150mA
V
IN
= 3.6V
1.225
1.230
1.235
1.240
1.245
1.250
1.255
1.260
1.265
1.270
1.275
0
25
50
75
100
125
150
I
OUT
(mA)
V
S
V
IN
= 3.6V
T
J
= 25°C
1.210
1.220
1.230
1.240
1.250
1.260
1.270
1.280
1.290
-50
-25
0
25
50
75
100
125
T
J
(°C)
V
S
IO = 1mA
IO = 50mA
IO = 100mA
IO = 150mA
V
IN
= 3.6V
0
25
50
75
100
125
150
175
200
225
250
0
25
50
75
100
125
150
I
OUT
(mA)
V
D
-40°C
25°C
125°C
SET = GND
0
2
4
6
8
10
12
-50
-25
0
25
50
75
100
125
T
J
(°C)
R
(
V
IN
= 2.5V to 5.5V
SET = OUT
I
OUT
= 1mA
Dropout Voltage vs. Output Current
vs. Junction Temperature
Line Regulation vs.
Junction Temperature
Output Voltage (2.8V) vs.
Output Current
Output Voltage (2.8V) vs. Junction Temperature
vs. Output Current
SET Reference Voltage vs.
Output Current
SET Reference Voltage vs. Junction
Temperature vs. Output Current
相關(guān)PDF資料
PDF描述
SC1456 Dual 150mA ULTRA LOW DROPOUT, LOW NOISE REGULATOR
SC1456XIMSTR Dual 150mA ULTRA LOW DROPOUT, LOW NOISE REGULATOR
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SC1457EVB Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection
SC1457ISK-X.XTR Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection
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