This circuit is for an IoT device running on 3.3/5 v (.5 A nin). Our aim is to use same PCB but set the FB resistor accordingly (R1 and R2).
Power to this PCB will be supplied from a LiPo 3.7v battery (1 or 2).
Input Voltage - 2.7 to 4.2 (Single Battery) / 5.2 to 8.4 (Dual Battery)
Output Voltage: 3.3 / 5
Confirm PM IC Part No.
Confirm R1/R2 values for both (3.3/5v)
Confirm/Changes that PCB layout is consistent with IC lay out guide lines.
Confirm Inductor/Cap values for both (3.3/5v)
21 freelancers are bidding on average $155 for this job
Hi I have already finished the projects related to Buch Boost converter. I have manufactured the prototypes and passed testing. I can provide a good result including the working prototype. Please contact me.
Hello I have experience in various areas of electronic design including: Embedded systems, Analog circuits, ... I 'm best suited to working closely with you on small/medium projects. Cheers Srdan