Part Number: PMP8740 Dear TI Experts, How is this Pull-up Resistor from gate to Source selected? (47.5k) Based on the MOSFET's Gate Charge (Q) or (CISS)? Can you share the basic equation to select that resistor value based on MOSFET parameters for the…
Other Parts Discussed in Thread: PMP8740 I am currently looking into the 2-kW industrial AC/DC battery charger reference design (with 92% full-load efficiency). I would like to request Altium files for the schematic, this will help fast track my work. …
Hi Arunachalam,
Please find attached the Altium libraries of the project.
Please let me know if anything else is needed.
Thanks,
Roberto
PMP8740 2KW Rev_E Full Bridge.IntLib PMP8740 Rev_E 2KW BC Boost plus Auxiliary.IntLib PMP8740 Rev_E 2KW BC Display and…
Part Number: PMP8740 Hi! I am continuing the previous thread as follows https://e2e.ti.com/support/tools/simulation-hardware-system-design-tools-group/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1236578/pmp8740-pmp8740-rev_e-2kw…
Part Number: PMP8740 Other Parts Discussed in Thread: UCC27714 , SN6501 , UCC20225 Greeting of the day!
In PMP8740 Application Note, we have been using a configuration that includes both a Gate Driver (UCC27524DGN) and a Pulse Transformer (56PR3362) to drive…
Part Number: PMP8740 Dear Team,
Where can I find the specification of the inductor L7 PQ20/20/14-1, Ferrite, 10 uH, 15 A, TH?
Thank you in advance!
Kind regards, Lars
Part Number: PMP8740 Other Parts Discussed in Thread: UCC28950 Introduction
We are currently engaged in the development of a charger design involving a set of three distinct printed circuit boards (PCBs). Two of these boards have been designed successfully…
Part Number: PMP8740 Other Parts Discussed in Thread: UCC28951 , UCC28950 , MSP430F2252 Hi Team,
Our customer built the PMP8740 using the gerber files from the product. He experienced some issues as discussed below.
We use the BOM of PMP8740 to build two pieces…
Hello Renyu,
I am going to close this thread; hopefully my reply is already helpful!
Of course, feel free to reopen it whenever you need.
Best regards,
Roberto
Part Number: PMP8740 Other Parts Discussed in Thread: LM5023 Hello
Iam designing PFC based battery charger. i am using the reference design of the auxiliary power supply given in the PMP8740 reference design( https://www.ti.com/tool/PMP8740#tech-docs )…