Part Number: LM3481EVAL Other Parts Discussed in Thread: LM3481 I've been testing the booster boards to convert a 3.4V input to 12V while down converting the current. I was running the efficiency curves using a BK DC load while sweeping the load current…
Hi Tom,
Thank you for your interest in Ti's Power products.
Using wires on a perforated board is not going to work. It's essential to use a proven board layout to validate this type of design. May I suggest you order an EVM from the following…
Other Parts Discussed in Thread: LM3481EVAL , LM3481 Hi,
I've designed a TINA TI schematic for a DC/DC step-up converter based on the LM3481. Basically, it is the LM3481EVAL board with just a few minor changes.
I just can't get it working properly.…
Other Parts Discussed in Thread: LM3481EVAL TI Team,
I have two requests. First, can I get the design files (gerber files) for the LM3481EVAL board? http://www.ti.com/lit/ug/snva304/snva304.pdf
Second, with the proposed layout on the evaluation board,…
Other Parts Discussed in Thread: LM3481EVAL , LM3481 , LM3478 Hello,
my DC/DC boost coverter doesn't work as expected. Specs:
Vin, min = 4V
Vin, max = 9V
Vout = 12V
Iout, max = 2.5A (even at Vin = 4V!)
circuit layout as following: (except for Radj which…