Pablo,
Thank you for reaching out to our team over E2E.
While your solution works when the TPSI3050 is enabled, it will not work when the device is off. No current will be flowing through the Zener and result in no drop in voltage, killing the TPSI3050…
Part Number: LM317HV Other Parts Discussed in Thread: LM317 Hi team,
My customer is asking to design LM317HV as current-limiter circuit but I didn't see related circuit but I find in LM317 datasheet. see below picture.
And my customer's specification…
Part Number: TPSM5601R5H Other Parts Discussed in Thread: LM317HV Tool/software: I am building a power supply board where I would like to make +-5, +-12 rails from a +48V input. I am looking at using TPSM5601R5H for all of these.
For the negative voltages…
Hi OMG,
The layout looks fine.
Here's what I'm thinking. The junction temperature for the LM317-N, from your measurement, is estimated to be 76C + 2W * 10.4C/W = 97C, and if your board was similar in thermal performance to the JEDEC High-k board from…
Hi Park,
Can you provide any additional details on the application? What is the system this is going into (is it automotive?) and what will the current sources be powering? Do you have any other key requirements (such as noise)?
To answer your specific…
Part Number: LM317HV I need a low ripple, clean +- 48 or +- 50 v supply. I am going to use linear regulator after filtering the output of DC/DC converter. I can't find a complimentary product of LM317HV or a design for using it in Dual output power.…
Part Number: LM5022 Other Parts Discussed in Thread: LM317HV , LM317 , LMP8646 , LM5177 , LM5118 Hello Team,
We have a battery of upper charge limit 54.6. The input is 48V from an adapter. We want to charge it with a max 3A current limit.
We came…