降压型稳压器
集成LDO降压型稳压器：Linear Technology manufactures a broad line of high performance DC/DC regulators that combine one or more high performance step-down (buck) switching regulator with one or more linear regulators (LDOs).（16）
| 型号 |
Vin Min |
Vin Max |
Vout Min |
Number of Outputs |
Buck |
LDO |
Monolithic |
Packages |
数据手册DataSheet下载 |
| LTC3100 |
0.65 |
5 |
0.6 |
3 |
250mA |
100mA |
yes |
QFN-16 |
LTC3100 |
| LTC3670 |
2.5 |
5.5 |
0.8 |
3 |
400mA |
150mA, 150mA |
yes |
DFN-12 |
LTC3670 |
| LTC3672B-1 |
2.9 |
5.5 |
1.8 |
3 |
400mA |
150mA, 150mA |
yes |
DFN-8 |
LTC3672B-1 |
| LTC3672B-2 |
2.9 |
5.5 |
1.2 |
3 |
400mA |
150mA, 150mA |
yes |
DFN-8 |
LTC3672B-2 |
| LTC3541 |
2.7 |
5.5 |
0.4 |
2 |
500mA |
300mA |
yes |
DFN-10 |
LTC3541 |
| LTC3541-1 |
2.7 |
5.5 |
0.8 |
2 |
500mA |
300mA |
yes |
DFN-10 |
LTC3541-1 |
| LTC3541-2 |
2.7 |
5.5 |
1.5 |
2 |
500mA |
300mA |
yes |
DFN-10 |
LTC3541-2 |
| LTC3541-3 |
2.7 |
5.5 |
1.575 |
2 |
500mA |
300mA |
yes |
DFN-10 |
LTC3541-3 |
| LTC3445 |
2.5 |
5.5 |
0.85 |
3 |
600mA |
50mA, 50mA |
yes |
QFN-24 |
LTC3445 |
| LTC3446 |
2.7 |
5.5 |
0.4 |
3 |
1A |
300mA, 300mA |
yes |
DFN-14 |
LTC3446 |
| LT3570 |
2.5 |
36 |
0.8 |
2 |
1.5A |
Controller |
yes |
QFN-24, TSSOP-20 |
LT3570 |
| LT1939 |
3 |
25 |
0.8 |
2 |
2A |
Controller |
yes |
DFN-12 |
LT1939 |
| LT3500 |
3 |
40 |
0.8 |
2 |
2A |
Controller |
yes |
DFN-12 |
LT3500 |
| LT3507 |
4 |
36 |
0.8 |
4 |
2.4A, 1.5A, 1.5A |
Controller |
yes |
QFN-38 |
LT3507 |
| LTC3700 |
2.65 |
9.8 |
0.8 |
2 |
5A |
150mA |
no |
MS-10 |
LTC3700 |
| LTC1704 |
3.15 |
5.5 |
0.8 |
2 |
20A |
2A |
no |
SSOP-16 |
LTC1704 |