Part Number: LM51571-Q1 Hi,
Can I get the internal MOSFET parameters of lm51571 and the equations used in the
LM5157 and LM5158 Quickstart Calculator for SEPIC Regulator Design.
Part Number: LM51581-Q1 Other Parts Discussed in Thread: LM5158 Hi.
We need to simulate the boost converter application using LM51581-Q1 and I could only find the encrypted PSPICE transient model of the same in TI's website. It's an immediate requirement…
Part Number: LM51581-Q1 Other Parts Discussed in Thread: LM5158 Hi I'm working for one project which includes this flyback converter the model which is available is not working and it is encrypted. So can you please provide me with any alternative spice…
Hi Naveen,
I agree with Erics suggestions of the LM5157/LM5158 series. If a synchronous approach is preferred, we also have LM5123 as high efficiency boost controller. But due to external FETs, this approach has higher costs.
Regarding unencrypted…
Part Number: TPS55332-Q1 Other Parts Discussed in Thread: LM5158 , LM5157 Tool/software: Hi,I want to use the TPS55332 in a new design and to do so, I'm trying to understand the example implementation in the section 8.2.1 (datasheet) and I can't understand…
Part Number: LM5158 Other Parts Discussed in Thread: LM5122 , LM5156 , LM5156-Q1 , LM5155
Team-
We're considering the LM5158 for use in a 0.9A 48V->48V SEPIC converter.
The big problem here is that the switch node would go all the way up to ~98V…
Part Number: LM5157 Other Parts Discussed in Thread: LM5158 , LM5156 , Hi team, I've got a schematic review from the customer. They want to get confirmed of their R,L,C value if they use LM5157x, not LM5158(it's on the schematic but please think it LM5157x…
Part Number: LM5156-Q1 Other Parts Discussed in Thread: LM5155-Q1 , LM5158 , LM5157 , LM3481 , LM5155 , LM5156 Hi Team,
For the part number LM5156QDSSRQ1 below things are missing in the datasheet. Please reply to below queries ASAP.
1. Overload and…
Part Number: LM51581-Q1 Other Parts Discussed in Thread: LM51581 , LM5158 Tool/software: I am designing a boost converter with the LM51518-Q1 and have worked through the design process using Webench and the Excel tool, and simulation to define values…
Part Number: LM51581 Other Parts Discussed in Thread: LM5158 Hi Ti-Team,
I am currently evaluating the LM51581. The datasheet mentions a "LM5158x-Q1 Excel Quickstart Calculator for Boost Converter Design".
Unfortunately the Link to the Quickstart…
