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Other Parts Discussed in Thread: LM337L , LM317-N , LM337-N , LM317L I am looking for the minimum dropout for the LM337L. I realize this is not an LDO but I am using this where I need 1.5V drop out. I am running on a -11.5V rail and I want to ensure -10V…
Part Number: UA723 Other Parts Discussed in Thread: LM337L
The output voltage of uA723 will drift with time, some chips become larger, some chips become smaller, and there will be small jitter when changing( Note: The width of the time axis is 12 hours…
Hi Cickey,
Devices like LM317 and LM337 are floating ground, so they only operate based on a differential. LM337L should work here with the limitation of input-output voltage differential up to 40V. There are a few application examples in the datasheet…
Hi Denis,
The LM337L should work for you. Just make sure that AVDD - AVSS stays within the correct operating range for the ADS1120 when you adjust the regulator output.
Best regards,
Bob B
CMB,
What is the input voltage that needs to be regulated? (I see that it is -80V) What range of output voltage is needed (min,max)?
Is this voltage source floating? If it is then a positive regulator can be used. If it is not floating, then it will not…
