| Part No. | vin(v) | lout(A) | lss(ua) | vfb | vout(v) | Frequency（khz） | Package | Type | Download |
| FS1062 | 9V~100V | 1.5A | 1uA | 0.8 | Adjustable | 150K | ESOP8 | Buck | download |
| FS1423S | 4V~30V | 1.2A | ≤4ua | 0.8 | Adjustable | 1.4M | SOT23-6 | Sync Buck | download |
| FS1401S | 2.7~6V | 1A | 40ua | 0.6V | Adjustable | 1.5M | SOT23-5L | Sync Buck | download |
| FS1408 | 2.3V-6.5V | 6A | 25ua | 0.5V | Adjustable | 4M | DFN3X2 | Sync Buck | download |
| FS1310B | 2.5~5V | 0.2A | 1ua | 5V | 5V | 400K | SOT23-6 | Sync Buck | download |
| FS1068E | 4.5~27V | 3A | 3ua | 0.925V | Adjustable | 340K | ESOP8 | Sync Buck | download |
| FS1068A | 4.5~27V | 2A | 10ua | 0.923V | Adjustable | 340K | SOP8 | Sync Buck | download |
| FS1067A | 7~35V | 3.5A | 250ua | 1V | Adjustable | 150K | ESOP8 | Sync Buck | download |
| FS1067E | 7~35V | 3.5A | 750ua | 5.1V | 5V | 150K | ESOP8 | Sync Buck | download |
| FS3430 | 2.3~6V | 3A | ＜1ua | 0.6V | Adjustable | 1.5M | ESOP8 | Sync Buck | download |
| FS3421 | 2.3~6V | 1.5A | ＜1ua | 0.6V | Dual output | 1.5M | ESOP8 | Sync Buck | download |
| FS1484B | 4.75~18V | 3A | ＜3ua | 0.923V | Adjustable | 600K | ESOP8 | Sync Buck | download |
| FS1413B | 4.5~18V | 2A | 1ua | 0.8 | Adjustable | 600K | SOT23-6 | Sync Buck | download |
| FS1413 | 4.5~18V | 2A | 1ua | 0.6V | Adjustable | 600K | SOT23-6 | Sync Buck | download |
| FS1412 | 4.75~18V | 2A | ＜3ua | 0.923V | Adjustable | 340K | ESOP8 | Sync Buck | download |
| FS1412 | 4.75~18V | 2A | ＜3ua | 0.923V | Adjustable | 340K | SOP8 | Sync Buck | download |
| FS1407 | 2.3~6V | 2A | ＜1ua | 0.6V | Adjustable | 1.5M | SOT23-6L | Sync Buck | download |
| FS1405 | 2.5~6.5V | 2A | ＜5ua | 0.6V | Adjustable | 2M | SOT23-5L | Sync Buck | download |
| FS1403 | 2.5~6.5V | 2A | ＜5ua | 0.6V | Adjustable | 2M | SOT23-6L | Sync Buck | download |
| FS1402 | 2.5~6.5V | 1A | ＜5ua | 0.6V | Adjustable | 1.5M | SOT23-5L | Sync Buck | download |
| FS1401 | 2.5~6.5V | 1A | ＜5ua | 0.6V | Adjustable | 1.5M | SOT23-5L | Sync Buck | download |
| FS1077 | 5~32V | 5A | ＜200ua | 0.8 | Adjustable | 300K | TO263-5L | Buck | download |
| FS1076 | 6~40V | 3A | ＜200ua | 1.23V | 3.3/5/12V | 50K | TO263-5L | Buck | download |
| FS1076 | 6~40V | 3A | ＜200ua | 1.23V | 3.3/5/12V | 50K | TO220-5L | Buck | download |
| FS1060 | 3.65~24V | 2A | 15ua | 1.222V | Adjustable | 380K | SOP8 | Buck | download |
| FS1061 | 5.5~60V | 2.1A | 1ua | 0.2V | Adjustable | 52K | ESOP8 | Buck | download |
| FS1005 | 4.5-28V | 1.5A | 30ua | 0.81V | Adjustable | 1.4M | SOT23-6 | Buck | download |
| FS1904 | 0.8~5V | 0.05A | 10ua | 3.3V | 2.1~5.5V | 300K | SOT23 | Sync boost | download |
| FS1902 | 2.6~5V | 1A | ＜1ua | 0.6V | 5V | 1M | ESOP8 | Sync boost | download |
| FS1901 | 0.8~6V | 0.6A | ＜1ua | 1.25V | 2.5~6V | 500K | SOT23-6 | Sync boost | download |
| FS1703 | 0.8~4.4V | 0.6A | ＜1ua | 1.22V | 2.5~5V | 1.4M | SOT23-6 | Sync boost | download |
| FS1603 | 2.5~6V | 2A | ＜1ua | 0.6V | ≤12V | 1.2M | SOT23-6 | Boost | download |
| FS1505 | 2.5~6V | 2.5A | ＜1ua | 0.6V | ≤12V | 1.2M | ESOP8 | Boost | download |
| FS1503B | 2.6~5.5V | 1A | ＜1ua | 0.6V | ≤12V | 1.2M | SOT23-6 | Boost | No |
| FS1503YX | 2.7~24V | 1A | ＜1ua | 0.6V | 24V | 1.2M | SOT23-6 | Boost | download |
| FS1503 | 2~7V | 1.2A | ＜1ua | 0.6V | ＜28V | 1.2M | SOT23-6 | Boost | download |
| FS1502 | 0.8~6V | 2A | ＜1ua | Fixed voltage output | 5V | 300K | SOT23-5L | Boost | download |
| FS1501 | 0.7~10V | 0.5A | ＜60ua | Fixed voltage output | 3.3V... | 100K | SOT23 | Boost | download |
| FS1310 | 2.7~5V | 0.25A | ＜1ua | Fixed voltage output | 5V | 750K | SOT23-6L | Boost | download |
| FS1066 | 1~6V | 1A | ＜1ua | 1.22V | 2~6V | 500K | SOT23-6L | Boost | download |
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