Part Number: LMR51430 Tool/software: I would like to control my LMR51430 with a digital potentiometer for example a mcp4132 or mcp41010 (1mA max potentiometer current)
output voltage is adjustable between 5 and 20V max current 3A
input voltage 24V …
Part Number: LMR51430 Other Parts Discussed in Thread: LMR51420 , Tool/software: Dear Team,
I would like to design a board with 2A / 3A output current capabilities using LMR51420Y / LMR51430Y switching regulator ICs (drop-in replacement design, changing…
Part Number: LMR51430 Tool/software: Hi TI Team,
We're working on LMR51430 buck converter module. Was trying to simulate the results with Ansys Electronics Desktop.
Could you please share the unencrypted spice model for LMR51430.
Your support will…
Part Number: LMR51430 Hi,
Use LMR51430XF. When determining Lmin, which should I choose, Webench or the datasheet formula 11?
For example, VIN=24V, VOUT=1.2V, IOUT=2A, fsw=500kHz, and KIND=30%.
Webench has L=2.7uH, and the datasheet formula has 3…
Part Number: LMR51430
Hey,
I am using the LMR51430X (500 kHz adjustable version) to power a Raspberry Pi Pico and some other stuff. It will draw a maximum continuous current of ~200 mA.
Vin: Up to 30 V
Vout: 5 V
Actual Load Current: 200 mA…
Part Number: LMR51430 Tool/software: Hi,
I want to customize Cout in Webench, but I cannot enter a value of more than 10.99mΩ in the ESR item.
For example, if I want to configure a circuit using 1 capacitor with ESR=35mΩ, how should I enter the value…
Part Number: LMR51430 Tool/software: Hi team,
Do we have the thermal test results with LMR51430(3A output) can share with customer? Customer is curious that how LMR51430 handles the heat without power pad and integrate MOSFET? Relative thermal test…
Part Number: LMR51430 Tool/software: Screenshot (1).pdf
Hey team,
I've to 2 doubts that I need clarity on:
1). If I remove the Input Inductor and filtering capacitor leaving only a 4.7uF(C4) and 100uF(C3) polarized capacitor for a 1A load, and reduce…
Part Number: LMR51430 Tool/software: Hi,
what is the difference between the orderable with the Y vs the X ?
I cannot find the difference for these two:
LMR51430 X DDCR
vs
LMR51430 Y DDCR
thank you!
Best regards,
Alberto
