Part Number: LM78S40 Other Parts Discussed in Thread: LM5576 Tool/software: I need to generate -15V from 24 Vdc supply. I need an inverting dc/dc converter, preferably with integrated FET with wide input voltage range (greater than 48V). Are there any…
Other Parts Discussed in Thread: LM78S40 I'm currently trying to use the LM78S40 to boost an input voltage and keep it at 5V.
I have it set up in the circuit below, using a 390k ohm Resistor for R1 and 120k for R2.
However, when I have this set up…
Other Parts Discussed in Thread: LM78S40 Trying to use a LM78S40 with a Vin of 7.2 V to get an Vout of +10 V, and use another LM78S40 to get -10 V with the same vin of 7.2V. I went to the data sheet and built the circuit that was shown with the block diagrams…
Other Parts Discussed in Thread: LM78S40 , MC34063A , LM5000 , TPS55340 , LM5576 , LM5001 , LM3481 Is there any way of creating a -48(-40 to -57) to 12V regulator using mc34063a or lm78s40 using some additional components? or is there a cheap solution for that…
