SEPIC 稳压器
SEPIC 稳压器:凌特公司制造了可被配置为 SEPIC 转换器的众多单片升压型稳压器。这些 SEPIC 转换器可维持一个固定的输出电压,而与输入电压是高于或低于输出无关。这些转换器具有宽输入电压范围、内置肖特基二极管并可提供外部同步。其它功能包括可编程电流限值、突发模式(Burst Mode®)操作和低电池电量检测。(25)
型号 |
Vin Min |
Vin Max |
Switch Current |
Vout Max |
Monolithic |
Multiple Output |
Frequency |
Packages |
数据手册DataSheet下载 |
LT3464 |
2.3 |
10 |
0.08 |
34 |
yes |
no |
|
ThinSOT |
LT3464 |
LT1615-1 |
1 |
15 |
0.1 |
36 |
yes |
no |
|
ThinSOT |
LT1615-1 |
LT1615 |
1.2 |
15 |
0.35 |
36 |
yes |
no |
|
ThinSOT |
LT1615 |
LT3460 |
2.5 |
16 |
0.42 |
36 |
yes |
no |
1,300 |
SC-70, ThinSOT |
LT3460 |
LT1316 |
1.5 |
12 |
0.5 |
30 |
yes |
no |
|
MS-8, SO-8 |
LT1316 |
LT1307 |
1 |
12 |
0.6 |
30 |
yes |
no |
600 |
MS-8, N-8, SO-8 |
LT1307 |
LT1307B |
1 |
12 |
0.6 |
28 |
yes |
no |
600 |
MS-8, SO-8, N-8 |
LT1307B |
LT1610 |
1 |
8 |
0.6 |
30 |
yes |
no |
1,700 |
MS-8, SO-8 |
LT1610 |
LT1317 |
1.5 |
12 |
0.8 |
30 |
yes |
no |
600 |
MS-8, SO-8 |
LT1317 |
LT1317B |
1.5 |
12 |
0.8 |
28 |
yes |
no |
600 |
MS-8, SO-8 |
LT1317B |
LT1613 |
1 |
10 |
0.8 |
36 |
yes |
no |
1,400 |
ThinSOT |
LT1613 |
LT3467 |
2.4 |
16 |
1.1 |
40 |
yes |
no |
1,300 |
ThinSOT, DFN-8 |
LT3467 |
LT3467A |
2.4 |
16 |
1.1 |
40 |
yes |
no |
2,100 |
ThinSOT, DFN-8 |
LT3467A |
LT1930 |
2.6 |
16 |
1.2 |
34 |
yes |
no |
2,200 |
ThinSOT |
LT1930 |
LT1930A |
2.6 |
16 |
1.2 |
34 |
yes |
no |
2,200 |
ThinSOT |
LT1930A |
LT1618 |
1.6 |
18 |
2 |
36 |
yes |
no |
1,400 |
MS-10, DFN-10 |
LT1618 |
LT1961 |
3 |
25 |
2 |
35 |
yes |
no |
1,250 |
MS-8E |
LT1961 |
LT1308A |
1 |
10 |
3 |
30 |
yes |
no |
600 |
SO-8 |
LT1308A |
LT1308B |
1 |
10 |
3 |
30 |
yes |
no |
600 |
SO-8 |
LT1308B |
LT3436 |
3 |
25 |
4 |
34 |
yes |
no |
800 |
TSSOP-16E |
LT3436 |
LT3724 |
4 |
60 |
5 |
36 |
no |
no |
200 |
TSSOP-16E |
LT3724 |
LT1370HV |
2.7 |
30 |
6 |
42 |
yes |
no |
500 |
DD-7, T7 |
LT1370HV |
LTC1871 |
2.5 |
36 |
20 |
72 |
no |
no |
1,000 |
MS-10 |
LTC1871 |
LTC1871-1 |
2.5 |
36 |
20 |
72 |
no |
no |
1,000 |
MS-10 |
LTC1871-1 |
LTC1871-7 |
2.5 |
36 |
20 |
36 |
no |
no |
1,000 |
MS-10 |
LTC1871-7 |