Part Number: LM3488 Other Parts Discussed in Thread: TIDA-010057 Hi,
I am using LM3488MM for generating +/-80v as per a reference design TIDA-010057. But i am getting only +/-40v. The resistors have been put as per the design equation in the datasheet…
Part Number: LM3478 Other Parts Discussed in Thread: LM3488 , LM5155 , LM5156 Hello,
Can I please get the difference between LM3478 and LM3488?
Also I am planning to use such controller as low side buck as shown in below pic. Are there any newer ones apart…
Part Number: LM3488 Other Parts Discussed in Thread: TIDA-010057 , According to the "SEPIC Converter Schematic" above "TIDA-010057", the exact same circuit diagram was designed, and the parts used were also identical.
The input voltage…
Part Number: LM3488 Other Parts Discussed in Thread: TAS5414 Hello,
I use LM3488 as a boost converter from a car battery to 26V/3.53A output. It supplies TAS5414 audio amplifier. Its total input capacitance is 177.4uF and on the output 246uF. At the moment…
Hello Matt,
Here is some additional explanation:
The small diagrams in the upper part of the datasheet are only meant to explain certain features. They do not show a realistic schematic to copy from. Figure 23 in the datasheet only explains the fundamental…
Part Number: LM3488 Other Parts Discussed in Thread: LM3478 Boost team,
Our customer is using the LM3488 in a boost converter application. I can use Webench to give a recommendation for the compensation circuit: Rcomp, Ccomp, Ccomp2. Is there documentation…
Hi Harry
I apologize my reply delay,
Thank you for many advice, I understood.
As a result, the reason for this problem is based on 1A current limiting on input side (current limit switch), TIDA-010057 is 1.5A.
Current situation, LM3488 board is stable…