Other Parts Discussed in Thread: LM5122 , PMP20371 , LM5158 Hi,
We have required -48V to +5V/1A DC Dc converter, PMP20371(LM5122) is a bigger size. we want a smaller package. please suggest a solution.
Hello Thomas,
Thanks for using the e2e forum. If I understand correctly, the device is working fine on first startup, but after operating the device over a longer timespan, it eventually breaks. Is this correct?
If damage only occurs after a certain…
Part Number: LM5118EVAL Other Parts Discussed in Thread: LM5158 , LM5118 , LM5177 , Hi TI;
i need to create a power supply : The power supply should be able to create a constant output for all input voltages from 3.2V to 60V. - The supply shall output…
Part Number: LM5157-Q1 Other Parts Discussed in Thread: LM5158-Q1 , LM5156-Q1 , LM5157 , LM5158 , LM5156 , LM5156EVM-BST , LM5158EVM-BST Hi Team,
Our customer is considering using LM5157-Q1 in his project and would like to use an EVM to evaluate the…
Part Number: LM34927 Other Parts Discussed in Thread: LM2587 , LM5158 , LM5156 Hello All,
We are using Isolated Fly-Buck Converter LM34927SD/NOPB. This is typical application circuit based on datasheet
But we have input power supply of -48V .
…
Part Number: LM3488 Other Parts Discussed in Thread: LM5155 , LM5158 , LM5156 , LM5177 , LM5176 Hi Team,
Our customer needs a boost converter with the specifications below. However, he wants the output to be adjustable down to 0V.
Input Voltage: 9V…
I've been using LM5157-Q1 as a UCC14240-Q1 pre-regulator. LM5157-Q1, LM5158-Q1 are often shown in SPEIC but can be used as boost converter topology. Automotive battery requirements vary but with regards to UCC14240-Q1, the battery voltage range is often…
Part Number: MC34063A Other Parts Discussed in Thread: LM5158 Hello E2E Experts,
Good day.
I am doing a development, for which I need to use its well-known MC34063
My goal is to have a balanced output of + and -15 volts from a simple 9-volt voltage…
Part Number: LMR14010A Other Parts Discussed in Thread: LMR54410 , LM5158 Hi all,
I've been testing LMR14010AEVM Evaluation board and I have a trouble. I've modified PCB for VIN=35V, Vout=27V/750mA, Cout = 4.7uF x2 + 100nF
With Resistive Load is working…
Hi Reddy,
Thanks for using the e2e forum.
The part family LM5155 to LM5158 should be the correct device selection for the overall application, but there are some considerations for selecting the final part and topology. LM5155 & LM5156 have external…
