# boost

* [MT3608](#mt3608)

[More](https://book.ferro.pro/elec/..#buck--boost)

| Chips  | Input  | Output | Current | Leakage Current       | mΩ |
| ------ | ------ | ------ | ------- | --------------------- | -- |
| MT3608 | 2 - 24 | 28     | 2A      | Shutdown = 0.1 - 1 µA | 80 |

## MT3608

6-pin SOT-23 | <https://www.olimex.com/Products/Breadboarding/BB-PWR-3608/resources/MT3608.pdf>

* 5/1/2 = In/Out/Gnd | 6 = NC
  * Out = Ref(0.6V) \* ( 1 + R1 / R2 )
* 4 EN | -0.3V to 26V
* 3 FB | -0.3V to 6V