參數(shù)資料
型號： MIC2141
廠商： Micrel Semiconductor,Inc.
英文描述： Micropower Boost Converter Preliminary Information
中文描述： 微功率升壓轉(zhuǎn)換器的初步信息
文件頁數(shù)： 13/16頁
文件大?。?/td> 154K
代理商： MIC2141
June 2000
13
MIC2141
MIC2141
Micrel
Predesigned Circuit Values
I
PEAK
I
PEAK
V
IN(min)
2.5V
V
IN(max)
4.5V
V
OUT
5.0V
I
OUT(max)
4mA
3mA
2mA
1mA
0.5mA
L1
CR1
(V
IN
= V
OUT
–
0.5V) or 14V
230mA
192mA
128mA
62mA
29mA
(V
IN
= V
IN(min)
)
128mA
106mA
71mA
34mA
16mA
15
μ
H
18
μ
H
27
μ
H
56
μ
H
120
μ
H
BAT54
BAT54
BAT54
BAT54
BAT54
5V bootstrap
14.8mA
3.9
μ
H
MBR0503
890mA
500mA
2.5V
11.5V
12V
1mA
0.5mA
0.2mA
15
μ
H
33
μ
H
82
μ
H
MBR0530
BAT54
BAT54
588mA
267mA
108mA
128mA
58mA
23mA
2.5V
2.5V
4.7V
4.7V
12V bootstrap
12V bootstrap
3.5mA
4.3mA
4.7
μ
H
3.9
μ
H
MBR0503
MBR0503
750mA
900mA
500mA
500mA
2.5V
14V
15V
0.8mA
0.5mA
0.2mA
15
μ
H
27
μ
H
68
μ
H
MBR0530
MBR0530
BAT54
741mA
412mA
163mA
128mA
71mA
28mA
2.5V
14V
16V
0.8mA
0.5mA
0.2mA
15
μ
H
22
μ
H
56
μ
H
MBR0530
MBR0530
BAT54
710mA
456mA
190mA
128mA
87mA
34mA
2.5V
14V
22V
0.5mA
0.2mA
0.1mA
15
μ
H
39
μ
H
82
μ
H
MBR0530
BAT54
BAT54
590mA
274mA
130mA
128mA
49mA
23mA
3.0V
4.5V
5V
10mA
3.6mA
0.8mA
12
μ
H
27
μ
H
120
μ
H
BAT54
BAT54
BAT54
288mA
128mA
29mA
190mA
85mA
19mA
use for Li-ion
battery range
5V bootstrap
20mA
4.7
μ
H
MBR0530
730mA
450mA
3.0V
8.5V
9V
3mA
1.7mA
0.8mA
12
μ
H
22
μ
H
47
μ
H
MBR0530
MBR0530
MBR0530
652mA
296mA
139mA
190mA
103mA
49mA
use for Li-ion
battery range
3.0V
4.7V
9V bootstrap
8mA
4.7
μ
H
MBR0503
750mA
450mA
use for Li-ion
battery range
3.0V
11.5V
12V
2.1mA
1.7mA
1mA
0.45mA
12
μ
H
15
μ
H
27
μ
H
56
μ
H
MBR0530
MBR0530
MBR0530
BAT54
882mA
588mA
327mA
157mA
190mA
156mA
85mA
40mA
use for Li-ion
battery range
3.0V
4.7V
12V bootstrap
5.4mA
4.7
μ
H
MBR0530
750mA
450mA
use for Li-ion
battery range
3.0V
14V
15V
1.6mA
0.87mA
0.41mA
12
μ
H
22
μ
H
47
μ
H
MBR0530
MBR0530
BAT54
926mA
505mA
237mA
190mA
103mA
49mA
use for Li-ion
battery range
3.0V
4.7V
15V bootstrap
4mA
4.7
μ
H
MBR0530
750mA
450mA
use for Li-ion
battery range
3.0V
14V
22V
1mA
0.8mA
0.46mA
0.2mA
10
μ
H
15
μ
H
27
μ
H
68
μ
H
MBR0530
MBR0530
MBR0530
BAT54
1071mA
714mA
400mA
157mA
190mA
152mA
85mA
3.3mA
use for Li-ion
battery range
Table 4a. Typical Configurations for Wide-Range Inputs
—
2.5V to 3.0V Minimum Input
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MIC2141_06 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Micropower Boost Converter
MIC2141BM5 制造商:Rochester Electronics LLC 功能描述:- Bulk
MIC2141-BM5 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Micropower Boost Converter Preliminary Information
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