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DC/DC 降压系列产品
| 型号 |
模式 |
输入电压(V) |
待机电流(mA) |
开关频率(Hz) |
最大占空比 |
最高效率 |
限流精度 |
典型应用 |
封装 |
|
SP1250HN
|
同步 |
9~42 |
0.7 |
可调 |
97% |
97% |
±7% |
5V/8A |
QFN20 5*5 |
|
SP1286FAC
|
同步 |
3.6~42 |
1.5 |
120K |
100% |
96% |
±3% |
5V/3.1A |
SOP8 |
|
SP1259HN
|
同步 |
9~40 |
0.7 |
可调 |
95% |
97% |
±7% |
5V/4.8A 内置MOS |
QFN20 5*5 |
|
SP1253HN
|
同步 |
9~30 |
0.7 |
可调 |
95% |
97% |
±7% |
5V/4.8A 内置MOS |
QFN20 5*5 |
|
SP1229HN
|
同步 |
9~40 |
8 |
120 K |
95% |
97% |
±5% |
5V/4.8A 内置MOS |
QFN20 5*5 |
|
SP1220F
|
同步 |
9~40 |
8 |
120 K |
95% |
97% |
±5% |
5V/8A 外置MOS |
MSOP10L |
|
SP1088F
|
同步 |
9~40 |
8 |
120 K |
95% |
95% |
±5% |
5V/2.4A 内置MOS |
SOP8 |
|
SP1236FH
|
同步 |
6~40 |
0.6 |
可调 |
100% |
96% |
±5% |
5V/3.1A 内置MOS |
SOP8 |
|
SP1239EF
|
同步 |
7~30 |
0.6 |
可调 |
100% |
96% |
±5% |
5V/3.4A 内置MOS |
ESOP8 |
|
SP1238F
|
同步 |
5~30 |
0.6 |
可调 |
- |
93% |
- |
5V/3.1A 内置MOS |
SOP8 |
|
SP1237F
|
同步 |
5~30 |
0.6 |
可调 |
- |
93% |
- |
5V/2.4A 内置MOS |
SOP8 |
|
SP1233FL
|
同步 |
8~32 |
0.6 |
可调 |
100% |
96% |
±5% |
5V/3.4A 内置MOS |
SOP8 |
|
SP1232F
|
同步 |
7~30 |
0.6 |
可调 |
100% |
95% |
- |
5V/3A 内置MOS |
SOP8 |
|
SP1289EF
|
同步 |
4.3~30 |
0.6 |
可调 |
100% |
97% |
±5% |
5V/3.1A 内置MOS |
ESOP8 |
|
SP1231FL
|
同步 |
4.3~30 |
0.6 |
可调 |
100% |
97% |
±5% |
5V/3A 内置MOS |
SOP8 |
|
SP1081F
|
同步 |
4.3~30 |
0.6 |
可调 |
100% |
97% |
±5% |
5V/2.4A 内置MOS |
SOP8 |
|
SP1082F
|
同步 |
7~30 |
0.6 |
可调 |
100% |
95% |
- |
5V/2.4A 内置MOS |
SOP8 |
|
SP6816F
|
同步 |
7~30 |
0.6 |
可调 |
100% |
96% |
- |
QC3.0 内置MOS |
SOP8 |
|
SP1200BEF
|
异步 |
8~36 |
3 |
170 K |
100% |
93% |
- |
5V/3A 内置MOS |
ESOP8 |
|
SP1211EF
|
异步 |
9~40 |
2 |
120 K |
90% |
93% |
±5% |
5V/3.1A 内置MOS |
ESOP8 |
|
SP1215EF
|
异步 |
9~40 |
2 |
120 K |
90% |
93% |
- |
5V/3.1A 内置MOS |
ESOP8 |
