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Hi every one,
I want to test the transfer function of boost converter in peak current mode control.
i was searching for an IC that has external slope compensation and synchronous operation. if any one could just point out something it would be great. Because i couldn't find out external slope...
Hi every one ,
I want to design a synchronous boost converter upto 60 V with supply of 12 volts. I am confused about using PMOS or NMOS instead of diode. One should think that NMOS has lower ron and if we have both N-type it is good for matching and analysis. But when i look to most of the...
Hi Every one i would like to design and understand concept of level shifter in class D amplifier with boot capacitor configration.
I would like to get some help on literature and relevant papers from basic to advance in power management HVICs with high side driver .
Thanks alot in advance
Hi all, i have to start design the gate driver stage for a power mosfet.
I am confused about how to choose number of stages of inverters and than finally how to size those individual stages.
Any material that could really explain in detail about this, it would be great.
Thanks
Hi Goldsmith, Thanks alot for your reply and information. it would be great if some good material regarding designing of Current mode control is posted.
Another question is i know that Current mode control reduces the order of system to 1st order and RC defines your dominant pole. The question...
Hello everybody,
I need some help regarding how to go with the design of peak current mode control of boost converter.
I cannot find a good reference which can really help in a recommended design procedure .
So Questions like How to choose slope compensation ?
how to implement current loop...
Hello every body thanks for the help. now i understand the RHPZ. but can any body tell me if we have a constant Turn off time ? would that be eliminated ?
Hello,
Every one . I am interested in simulation of gain and phase of boost converter in open loop first . To really see the RHPZ . But i am not aware how to simulate it
Any help would be great
regards
hello everyone. i am new to boost converters and trying to build one.
i have heard that boost converters in feedback have really a stability issue
but i am unable to really find and good explanation and text on it. can any one please help
telescopic OTA Design
Hi All
i am designing a telescopic OTA with gain of 50 db and UGBW of 50 MHz. i am able to achive 50db but my UGBW is stuck at 11 Mhz , i want to increase this but it seems i cant change it i am using a telescopic Cascoded OTA
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