| 品牌 | fmd | 型號 | ft510xx,ft511xx,ft521xx,ft531xx…… |
| 批號 | 10+ | 封裝 | ft510xx,ft511xx,ft521xx,ft531xx…… |
| 產品型號 | 輸出電壓（v） | 最大輸入電壓 | 最大輸出電流（ma） | 靜態電流（ua） | 電源抵制比（db） |
| ft510xx | 2.8-3.6 | 6 | 250 | 1.1 | 30 |
| ft511xx | 1.2-2.5 | 6 | 150 | 1.6 | 30 |
| ft521xx | 1.2-5 | 6 | 250 | 65 | 72 |
| ft531xx | 1.2-5 | 6 | 250 | 36 | 72 |
| ft532xx | 1.8-5 | 6 | 400 | 38 | 70 |
| ft533xx | 1.8-5 | 6 | 400 | 65 | 75 |
| ft550xx | 0.9-1.25 | 5.5 | ±1500 | 207 | -- |
| ft560xx | 1.2 | 3.3 | 1500 | 886 | 57 |
| ft433 | boost | 0.8-5.5 | 1.8-5.5 | 92.00% | 0.5a |
| ft435 | boost | 0.6-5.5 | 2.5-5.5 | 95.00% | 0.2a |
| ft440 | buck | 2.5-5.5 | 0.6-5 | 95.00% | 0.6a |
| ft441 | buck | 2.5-5.5 | 0.6-5 | 95.00% | 0.9a |
| ft442 | buck | 2.5-5.5 | 0.6-5 | 95.00% | 1.2a |
| ft460 | buck buck | 2.5-5.5 | 0.6-5 | 95.00% | 0.6a |
| ft482 | buck | 4.75-18 | 0.925-15 | 95.00% | 2a |
| ft484 | buck | 4.75-23 | 0.925-20 | 95.00% | 3a |
| ft810x | 30-150 | √ | √ | √ | |
| ft862x | 30-65 | √ | |||
| ft870x | 0-20 | √ | pwm | √ | |
| ft881x | 0-40 | √ | √ | pwm/pfm | √ |
| ft821ax | 0-150 | 電流模式 | crm | 適配器 | |
| ft821bx | 0-150 | 電流模式 | crm | 適配器 | √ |
| ft822x | 0-60 | 電流模式 | crm | 隔離led | |
| ft830a | ＜150mw | sot23-5 | |||
| ft831a | ＜150mw | √ | sot23-6 | ||
| ft831b | ＜150mw | √ | sot23-6 | ||
| ft832a | ＜150mw | √ | √ | sop8 | |
| ft832b | ＜150mw | √ | √ | sop8 | |
| ft832c | ＜150mw | √ | √ | sop8 |