Part Number: PMP9256 Other Parts Discussed in Thread: LM5122 , Tool/software: WEBENCH® Design Tools EMI CONDUCTED ISSUES WITH TEST CE102:
Need a LC filter on the power input that can suppress emission problems in the 200KHz to 5MHz, using a demo board…
Part Number: PMP9256 Dear sir,
We have completed successfully our proto unit development of qty 2no.s of DC DC converters by following the PMP9256..
These two units are working from 9V to more than 40V DC input voltages with output current of 5Amp at…
Part Number: PMP9256 Hi team,
From BOM, it seems there are some typos on CSB2 & CSB3 descriptions. Could you please advise the type and voltage rating for the ceramic capacitors? Thanks!
Best regards, Sam Ting
Part Number: PMP9256 1. We designed the board as per available gerber in the application note PMP9256.
2. The design includes some of DNP (Do Not Place) components and the PCB is provided with mounting locations for these components also. As per the assembly…
Part Number: PMP9256 hi,
Testing instruments：Spectrum analyzer-agilent E4402B, Resistance loader-IT8512
Input voltage:24V, Output 12V@2A
We tested the radiation at various locations on the PMP9256 board with a near-field probe and recorded the maximum…
Part Number: PMP9256 Hello
I am working on a 12V-60V to 13V 5A flyback design for a traineeship in Rockwell Collins France and I am very interested in the PMP9256 evaluation board. Unfortunately this part is not avalable yet on the website...
Is there any…
Part Number: PMP9256 Dear Sir,
The output Ripple is around 160 to 140 mV with 20 MHZ band limited Scope.
Is there any suggested ripple suppression filter or any other circuit modification such that the ripple can be reduced to a level of 10mV.
Hello Larry, Thanks for reaching out to us via e2e.
There are three reference designs on our website which are utilizing the LM5122 for an isolated or non-isolated flyback design:
www.ti.com/.../PMP7992 www.ti.com/.../PMP9256 www.ti.com/.../PMP10506
You…
Part Number: PMP9256 Hi All
We are interested to use this power supply design for our industrial standard application.
Our design requirements are mentioned below.
Compact design, 24V Input, 12V Output @ 5Amps (steady-state operating current) and 7.5Amps…
Part Number: PMP9256 Hi,
This reference design was assembled and tested physically at Vin = 24Vdc, with a DC electronic load (CSI3711A).
The load was set to draw a constant current of 5A.
Test procedure:
1. Turned on Vin=24Vdc from a bench power supply…
