Part Number: LM5022 Hi,
We use the LM5022 for the buck design, and now, we test the D1 diode temperature is more than 126℃,
and please check our schematic that if there are any error for our design, the input is 12V, and output is 6V,
and then,…
Part Number: LM5022-Q1 Other Parts Discussed in Thread: LM5022 Tool/software: Dear team,
I need to simulate my design with LM5022-Q1 IC in TINA, I downloaded TINA spice model in website. While simulating, I am getting an error. I have attached the Screenshot…
Part Number: LM5022 Other Parts Discussed in Thread: LM5156 , LM5122 , LM51561 Tool/software: Hi TI experts,
I used LM5022 in my old projects for isolated flyback design, the input is 9-60V and output is 12V/2A.
But LM5022 seems simple for protection…
Part Number: LM5022 Tool/software: Currently I am using LM5022 and making documentations for CE and LVD related tests, but I require the certificates or documentations that stated the tested safety standards and also the certificate number. (Eg. IEC/EN…
Part Number: LM5022 Other Parts Discussed in Thread: LM5156
Tool/software:
Hi TI experts,
With LM5022 isolated flyback design, i have a few questions:
1. There is an internal 1.4V offset at COMP pin, but datasheet 7.3.5 mentions :"The PWM comparator…
Part Number: LM5022 Other Parts Discussed in Thread: LM5157 , LM5122 Tool/software: I'm looking to replace the LM5022 from a heritage baseline design that I'm inheriting. Does TI have any newer/alternative PWM controllers that are made from the same semiconductor…
Part Number: LM5022 Other Parts Discussed in Thread: TINA-TI Tool/software: Hi all,
I customized a booster based on LM5022. I would like to export it to TINA-TI to add my specific load.
Could you please tell me how to do?
Thanks a lot.
Nicolas…
Part Number: LM5022 Other Parts Discussed in Thread: OPA2992 , OPA455 Tool/software: Good day,
I have built a 20VDC - 40VDC converter following the design guidelines from the datasheet. It is producing 40V as expected with no load.
However, its voltage…
Part Number: LM5022 I am having a Boost converter design
the design requirements are
Vin Min
6.9
Vin Max
8.4
Vout
30
vdiode
0.5
Iout
1
FSW In mhz
0.37
Based on this the calculated…
Part Number: LM5022 Hi Experts,
When a very short and high current pulse occurs on flyback output, noticed the 12Vout has a dip and then the operation mode change from DCM to CCM for a few cycles to recover.
Is the operation mode change expected?…
