![What can I add to the output of NE555 in order to supply more current and controlled voltage? I'm thinking of adding a transistor or maybe a MOSFET. Voltage will be controlled What can I add to the output of NE555 in order to supply more current and controlled voltage? I'm thinking of adding a transistor or maybe a MOSFET. Voltage will be controlled](https://preview.redd.it/what-can-i-add-to-the-output-of-ne555-in-order-to-supply-v0-gi01nf442b2b1.jpg?auto=webp&s=9ebdaebc30bc4a286b66d0aa821e51832cdde45b)
What can I add to the output of NE555 in order to supply more current and controlled voltage? I'm thinking of adding a transistor or maybe a MOSFET. Voltage will be controlled
![class d - Using a NE555 for 12V boost to 24V to power an amplifier - Electrical Engineering Stack Exchange class d - Using a NE555 for 12V boost to 24V to power an amplifier - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/HTQbz.png)
class d - Using a NE555 for 12V boost to 24V to power an amplifier - Electrical Engineering Stack Exchange
![switch mode power supply - 555 timer boost converter doesn't meet spec - Electrical Engineering Stack Exchange switch mode power supply - 555 timer boost converter doesn't meet spec - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/bWQlb.png)
switch mode power supply - 555 timer boost converter doesn't meet spec - Electrical Engineering Stack Exchange
![ZCS switching power supply circuit of NE555 - Switching-Regulator_Circuit - Power_Supply_Circuit - Circuit Diagram - SeekIC.com ZCS switching power supply circuit of NE555 - Switching-Regulator_Circuit - Power_Supply_Circuit - Circuit Diagram - SeekIC.com](http://www.seekic.com/uploadfile/ic-circuit/201178204459876.gif)
ZCS switching power supply circuit of NE555 - Switching-Regulator_Circuit - Power_Supply_Circuit - Circuit Diagram - SeekIC.com
![NE555: Time delay between the Vout and power supply - Clock & timing forum - Clock & timing - TI E2E support forums NE555: Time delay between the Vout and power supply - Clock & timing forum - Clock & timing - TI E2E support forums](https://e2e.ti.com/resized-image/__size/2460x600/__key/communityserver-discussions-components-files/48/NE555D.png)