An uncomplicated block diagram (a) conceals the TL431's internal complexity, but you need only three external resistors to use the TL431 in a basic shunt-regulator circuit (b)
| 作家 | Michael O'loughlin |
| 主要文件 | «Shunt regulator eases power-supply-start-up woes» |
| 描述 | Figure 1 |
| 文件格式/大小 | PDF / 17 Kb |
| 文件语言 | 英语 |