Part Number: LM25018 Hello,
Does the Webbench GUI on ti.com product page display the recommended operating Vin, Vout, Iout conditions?
For example, are the recommended operating conditions of the LM25018 are Vin 9-48V, Vout 1.25 -48V, etc.?
Part Number: LM25018 Hello,
My customer has a question for LM25018 absolute max, SW to RTN(100ns transient).
The datasheet defines its MAX value as “VIN+0.3”.
But I believe that it is almost impossible to keep this spec at the switching…
Part Number: LM25018 Hello,
Our customer is evaluating LM25018 and facing a problem on the soft start circuit like Figure 12 in the datasheet. I want to send their schematic and waveforms. Could you please assign someone to this question?
Regards, Oba
Part Number: LM25018 We have some question about the LM25018 , could you please help it ? Thanks
1. IC is LM25018 , Question : According to the formula below ,where can I find the Lp (MAX.) and Lp(MIN.) value from datasheet?
2.Whether it need the minimum…
Other Parts Discussed in Thread: LM25018 Hello,
attached the TINA circuit I am trying to simulate.
The circuit includes the IC LM25018, a coupled inductors and the design is finalized to realize an isolated DC DC converter with two outputs, one is 12V…
Other Parts Discussed in Thread: LM5018 , LM25018 , TINA-TI , LM5020 Hello everyone,
I would like to simulate with SPICE TI-TINA a typical application of Fly-buck isolated DC-DC converter by using the ICs LM25018 or LM5018, or similar from the same family…
Other Parts Discussed in Thread: LM25018 Dear sir/madam,
I designed a 24V-5V isolated power with LM25018, but its output will drop by 1.2V when 200mA load is connected to output. The output voltage is 5.9V when output is float, but it will drop to…
Part Number: TIDA-01093 Other Parts Discussed in Thread: LM25018 , Hi Champs,
could you explain how the power supply works on this design? I see the LM25018 being placed between between BAT+ and GND_B but how do we ensure that the voltage is limited to <48V…
Hi Han,
Q1: I-HSCL is the high side switch current limit, 2.75 A typical, 2 A minimum
Q2 and Q3: Do not use any design equations from LM25018. LM25018 is a non-isolated buck converter. Use only the design information from the TPS55010 datasheet.
Part Number: TIDA-01093 Other Parts Discussed in Thread: ISO1050 , LM25018 , , BQ76930 , BQ76940 Dear TI experts，
As is shown in reference design(tida-01093), the supply voltage of iso1050 CAN transceiver is 5V, so LM25018 regulator is needed to offer the…
