Other Parts Discussed in Thread: LM26001-Q1 Hello
I have question of LM26001-Q1 FPWM.
Q1
After start, Is it possible to change FPWM from Low to High ?
Q2
After start, Is it possible to change FPWM from High to Low ?
Best Regards,
Kei
Other Parts Discussed in Thread: LM26001 I would like to confirm absolute maximum rating for transient input of LM26001/26003-Q1.
For anutomotive application, customers need to consider transient input voltage (for load dump).
In the datasheet, there is…
Other Parts Discussed in Thread: LM26001EVAL Hello, i want to implement the lm26001eval board in my PCB. upon choosing the suggested BOM i encountered difficulties to locate the
diode - D1 60V 3A NSQ03A06 .
i contacted the manufacture NIEC, but no use…
Other Parts Discussed in Thread: LM26001 I would like to confirm Vbias of LM26001.
In the case Vout = 12V, do we need connect the voltage 3V < and 10V>?
I think we don' need it because VDD is 5.95V typ. in the case Vout = 12V (Vin > 12V). …
Other Parts Discussed in Thread: LM26001 , LM26003 I would like to confirm LM26001 simulatuon by webench.
I cannot simulate in the below conditon;
- Vin: 16V < Vin < 38V
- Vout: 12V
- Iout: 1A
I tried it but I saw the comment;
- This design is not…
Other Parts Discussed in Thread: LM26001 I would like to confirm input voltage of LM26001.
For example, in the case of vout = 5V, how much is input voltage for vout =5V?
There is the figure for low input voltage dropout. In the figure, about 5.5 is OK…
Other Parts Discussed in Thread: LM26001 I'm using the Simple Switcher tool, and it won't give me the option to run a steady-state simulation with a configuration using the LM26001 switcher, only a bode plot. Why is this? Thanks for any help!
…
Datasheet p3 say "Below 4.0V input, power dissipation may increase due to increased RDS(ON). Therefore, a minimum input voltage of 4.0V is required to operate continuously within specification. A minimum of 3.9V (typical) is also required for startup.…
Other Parts Discussed in Thread: LM26001-Q1 , LM26001 I would like to know the operation of LM26001-Q1.
I attached the file of Vout vs time.
0804.lm26001_5V_out.pdf
The curve is like line chart (at around 4V, the slope changes.).
I think when the load current…
Other Parts Discussed in Thread: LM26001 I would like to confirm ISD of LM26001.
The customer wants the data from -40 degreeC to 95degreeC.
1. Does LM26001 shutdown current have the temperature drift of ISD?
2. In the case of the range (-40 to 95), does…
