Efficiency of ADP1607 at 32 uA
Hello, My name is Meir and I am a DFAE in ADI team at Phoenix Technologies Israel. Meprolight, one of our customers, is interested in ADP1607 for battery powered application. Their Input voltage range...
View ArticleAbout tracking function.
Hi there, I checked the tracking function on ADP2164 evaluation baord.But the resut was a little bit diffrent from what I expected.Please look at the attached file and give your opinion about this...
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ADM1270 Design Question
Dear Sir:I want to design ADM1270 in my system. but study ADM1270 Datasheet Ver:PrE, not have the best referencedesigns provide to me refer. let me very confused. another can't find ADM1270CP-EVALZ and...
View ArticleADP1048 shunt
Hello guys i'm started to play with eval. board 600W pfc interleaved with ADP1048. I have some questions about the dimensioning of R shunt to add in series of source mosfets and in series with pgnd....
View ArticleADP3654 Datasheet discrepancies
Browsing the ADP3654 dual FET driver data sheet, I noticed some discrepancies. Thinking it was my interpretation, I then browsed the AnaDev site. Lo and behold, right at the bottom of the webpage is a...
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ADP1048 PFC Problem
did anyone try this PFC IC before? so far, my pfc can go 1.3kw with this IC, but if i increase load, the IC will shut down, i had turned off all protections in GUI setting. when IC off, i measure...
View ArticleADIsimPE [Beta] support
ADIsimPE Linear and Mixed-Signal Circuit Simulator – Personal Edition BETA VERSION SIMetrix/SIMPLIS is a circuit simulation suite optimized for the design and development of analog and mixed signal...
View ArticleAbout tracking function.
Hi there, I checked the tracking function on ADP2164 evaluation baord.But the resut was a little bit diffrent from what I expected.Please look at the attached file and give your opinion about this...
View ArticleRPG of ADP7102
Dear Sir/Madam, I have a question for your LDO ADP7102. If I do not put 100kohm RPG resister as your Fig.62 page-17 data sheet, then is the output voltage larger than designed value as formula...
View ArticleLT3571 APD Bias circuit
Hi All I want to use LT3571 as APD bias circuit for fiber sensor.I understand the LT3571 but where can I get output signal of APD.Normal APD operation is convertion input light signal to output current...
View ArticleEVAL-ADM1172 EVB Board Orcad File
Dear engineer, I'm going to draw the schematic involved with ADM1172 in Orcad. But my project is veryurgent. Can you provide EVAL-ADM1172EBZ Evaluation Board "orcad" schematic toimport my system....
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About tracking function.
Hi there, I checked the tracking function on ADP2164 evaluation baord.But the resut was a little bit diffrent from what I expected.Please look at the attached file and give your opinion about this...
View ArticleAD8280: (Apparent) inconsistencies between AbsMax and data sheet
Dear all, We have selected the AD8280 as a secondary safety monitor in our BMS for a LiFePO4 stack. In working on the design I have run into a few apparent internal inconsistencies in the data sheet...
View ArticleADI sim power calc. tool for ADP1972
Dear Sir/Madam, Do you have the ADI sim power calculation excel file for your new product ADP1972?I could not find it as following place.http://www.analog.com/en/content/cu_eval_pmp_tools/fca.html...
View ArticleADM1276 always ON
Hi, I designed a board with 4 adm1276, all independant, except for the I2C link.On the board :3 ADM1276 are OK, One, I2C adresse "11", is always "ON", ENABLE pin has no effect. voltage level are OK....
View ArticleADP1048 GUI working only with Aardvark USB to I2C interface?
I have build an isolated USB to I2C interface, using the FTDI FT232H and the ADUM2250. Is it possible to use the GUI together with my own USB to I2C interface, to communicate with the ADP1048, or does...
View ArticleMOSFET driver without isolation for half-bridge topology
Hi, I'm looking for MOSFET driver of ADI without having isolation function for half-bridge topology. For example using ADP3654, do you have any example circuitry showing how does it connect to half...
View Articledc/dc controller with output of 500 V
Hello, I cannot find dc/dc controller with input of 5V or 9V and output of 500V without addition of the transformer in electrical circuit. I need 500 V supply for Geiger counter. Can someone help me...
View ArticleADP1047 Recommended Settings
Hi, I have the following questions. 1.0xFE20 - Voltage loop filter gain0xFE21 - Voltage loop filter zero0xFE22 - Fast voltage loop filter gain0xFE23 - Fast voltage loop filter zero For the above...
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