Part Number: REG113 Other Parts Discussed in Thread: LM317 Tool/software: Hello experts,
With REG113EA-5/250, can the internal reference of Error Amplifier be override externally so that the voltage at the output can be adjusted? The aim is to set the…
Part Number: REG113 Hell:we have changed the input voltage from 6 to 12. Parts used all over is REG113-3.3 & REG113-5, 10 mA or so load in each.
But will like to use same characteristics of the LDO as REG113 in SOT23-5 pkg.
What part will that be…
Part Number: REG113 Other Parts Discussed in Thread: TPS783
Which datasheet specification ascertains or provides information on no-load stability? For example, a controller in sleep or stop mode uses tens of microamps, which would literally be a no…
Hi,
1 You can use a shunt regulator followed by a two stage DCDC to generate 12V and 5V respectively. Then you can use an LDO to generate the 3V. You’ll have to estimate current demand for each voltage and adjust the architecture, select components…
Other Parts Discussed in Thread: REG113 I'm using the REG113_33 in a battery backup application and need to generate some simulations using MicroCap9. No .lib or .olb for this part is available in MicroCap but I can generate them by using Orcad Capture…
This is not a C2000 MCU based design. It is an external bias supply module. You can design you own bias supply similar to this. We don't have much detail on this. Only thing we have is a pdf schematic. Pls see attached.
Shamim PR902A_SCH.pdf
Miguel Prado Graf said: I’m using a main 5v switching regulator to step down from 24v to 5v, then, after an R-C filter there is the 3.3v regulator (REG113-3.3)
It is indeed not very likely, but still possible. The step-down switching regulator may fail…
