Datasheet TL431KB (MCC) - 3
| 制造商 | MCC |
| 描述 | Programmable Precision Regulator in SOT-23 Package |
| 页数 / 页 | 7 / 3 — TL431KB. Figure 1. Test Circuit for VKA = Vref. Figure 2. Test Circuit … |
| 文件格式/大小 | PDF / 647 Kb |
| 文件语言 | 英语 |
TL431KB. Figure 1. Test Circuit for VKA = Vref. Figure 2. Test Circuit for VKA > Vref. Figure 3. Test Circuit for Ioff
该数据表的模型线
文件文字版本
TL431KB Figure 1. Test Circuit for VKA = Vref Figure 2. Test Circuit for VKA > Vref Figure 3. Test Circuit for Ioff
Input V Input V Input V KA KA KA I I K I off K R1 Iref Vref R2 V + V ǒ 1)R1 Ǔ)I S R1 KA ref R2 ref Vref
APPICATION INFORMATION 1. Shunt Regulator
Note A : R Should provide cathode current 1mA to the TL431 at minimum VI(BATT)
2. Output Control of a Three-Terminal Fixed Regulator
Rev.3-1-11202020 3/7 MCCSEMI.COM Document Outline 空白页面 空白页面 空白页面 空白页面
Input V Input V Input V KA KA KA I I K I off K R1 Iref Vref R2 V + V ǒ 1)R1 Ǔ)I S R1 KA ref R2 ref Vref
APPICATION INFORMATION 1. Shunt Regulator
Note A : R Should provide cathode current 1mA to the TL431 at minimum VI(BATT)
2. Output Control of a Three-Terminal Fixed Regulator
Rev.3-1-11202020 3/7 MCCSEMI.COM Document Outline 空白页面 空白页面 空白页面 空白页面