MIC2141_06 Datasheet, PDF (14/16 Pages) Micrel Semiconductor – Micropower Boost Converter

Micrel, Inc.
MIC2141
V_IN(min)
5.0V
5.0V
5.0V
5.0V
5.0V
9.0V
9.0V
9.0V
9.0V
12V
12V
12V
V_IN(max)
8.5V
11.5V
14V
14V
14V
11.5V
14V
14V
14V
14V
14V
21.5V
V_OUT
9V
12V
15V
16V
22V
12V
15V
20V
22V
15V
20V
22V
I_OUT(max)
17mA
15mA
10mA
5mA
1mA
10mA
5mA
2mA
1mA
7mA
5mA
2mA
1mA
2.5mA
1mA
0.5mA
1.7mA
1.0mA
0.5mA
0.1mA
33mA
20mA
10mA
5mA
1mA
20mA
10mA
5mA
2mA
1mA
4.5mA
2mA
1mA
4mA
2mA
1mA
45mA
20mA
10mA
5mA
1.7mA
8mA
5mA
2mA
1mA
7mA
5mA
2mA
1mA
L1
8.2µH
10µH
12µH
27µH
120µH
8.2µH
18µH
39µH
82µH
8.2µH
12µH
27µH
56µH
22µH
56µH
120µH
22µH
39µH
82µH
180µH
15µH
22µH
47µH
100µH
470µH
15µH
27µH
56µH
150µH
270µH
39µH
68µH
150µH
39µH
68µH
150µH
18µH
39µH
82µH
150µH
470µH
47µH
68µH
120µH
390µH
47µH
68µH
150µH
220µH
CR1
MBR0530
MBR0530
MBR0530
BAT54
BAT54
MBR0530
MBR0530
BAT54
BAT54
MBR0530
MBR0530
MBR0530
BAT54
MBR0530
BAT54
BAT54
MBR0530
BAT54
BAT54
BAT54
MBR0530
MBR0530
BAT54
BAT54
BAT54
MBR0530
MBR0530
BAT54
BAT54
BAT54
BAT54
BAT54
BAT54
BAT54
BAT54
BAT54
MBR0530
BAT54
BAT54
BAT54
BAT54
BAT54
BAT54
BAT54
BAT54
BAT54
BAT54
BAT54
BAT54
I_PEAK
(V_IN = V_OUT – 0.5V)
or 14V
795mA
652mA
643mA
241mA
54mA
1075mA
490mA
226mA
108mA
1356mA
926mA
412mA
199mA
986mA
190mA
90mA
486mA
274mA
130mA
60mA
588mA
401mA
188mA
88mA
19mA
741mA
412mA
199mA
74mA
41mA
215mA
131mA
72mA
275mA
157mA
72mA
618mA
285mA
136mA
74mA
24mA
230mA
158mA
90mA
27mA
228mA
157mA
69mA
47mA
I_PEAK
(V_IN = V_IN(MIN))
467mA
838mA
319mA
142mA
32mA
467mA
213mA
98mA
47mA
467mA
319mA
142mA
68mA
174mA
68mA
32mA
174mA
98mA
47mA
21mA
460mA
256mA
123mA
46mA
26mA
460mA
256mA
123mA
46mA
26mA
177mA
84mA
46mA
177mA
101mA
46mA
511mA
236mA
112mA
61mA
20mA
196mA
135mA
77mA
24mA
196mA
135mA
61mA
42mA
Table 4b. Typical Configurations for Wide-Range Inputs—5V to 15V Minimum Input
December 2006
14
M9999-122006