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footprint of ADP1707ACPZ-1.8-R7
I requested a footprint of ADP1707ACPZ-1.8-R7 from the request form.I waited. But I don't get a footprint yet.How should I do to get a footprint of ADP1707ACPZ-1.8-R7? Give my best regards.
View ArticleADP5090 charge current
I intend to use ADP5090 for charging a small Li-ion battery (35mAh). It is recommended to charge with 1C, but I do not see how ADP5090 could be set for max charging current? Is there any smart function...
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ADM1178 - Can it be turned on and off via I2C?
Hi,We are planing to use the ADM1178 Hot swap controller in a new design and want to control it fully via the I2C interface. The Datasheet does not provide enough information if this is possible....
View ArticleADP1613 and ADM7150 layout suggestions
Hello, I'm designing a power supply for data acquisition device which needs clean 5V. I decided to use ADP1613 and ADM7150 ICs to get 6.2V from SEPIC DC/DC converter and 5V from LDO. Power requirement...
View ArticleQuestion of the operating temperature limit of ADP3303
I ask the temperature range of ADP3303.I read Datasheet of ADP3303(Rev. C ).It's indicated on 13 pages of ORDERING GUIDE with" Temperature Range−40°C to +85°C".But it's indicated on 4 pages with" −25°C...
View ArticleADP5075 Recommendation pad
Hi, I have a question ADP5075 .Do you have a recommended pad diameter / register opening diameter for ADP5075 ? Best regardsHOD
View ArticleHow does the adp1046 keep zero crossing.
Right now we are testing HB LLC converter based on adp1046 CPU.We had observed spikes on the secondary side while adp1046 changes frequency to keep needed output voltage.While frequency is steady...
View ArticleEVAL-ADP5090 Piezo/Thermoelectric support
If we were to evaluate Piezoelectric and Thermoelectric, is the EVAL-ADP5090 board able to support ?
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EVAL-ADP5090 External Board
Does the Eval board comes with the external board? If we want to test piezoelectric does it come with the external board? So we can test directly. For example the ADP5090-2-evalz come with the external...
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ADP5061/2 THR temperature detection
Dear Sir,ADP5601/2 has one pin THR design for battery charging temperature detection, if i use this P/N to sense battery temperature, do i need to tie external NTC to my battery pack?
View ArticleI am able to read adn4605 some register correctly communiting to device with...
i pull up to high but failed too. i read the registers(0x54-0x7b),it shows 0x00 0x01 0x02...0x27 can u tell me where is the problem? thanks
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AD5522 SDO in 3-state/hi-impedance?
HelloCould you clarify more regarding the SDO pin? When is the SDO pin in tristate? What is the SDO pin state when the sync/ signal is in “high” level? From the spec table we can see a tri-state...
View ArticleADP151 LDO Damage
We have a system with a Buck regulator with a 3.3V output driving several paralleled ADP151's each feeding separate sections of circuitry to act as a low noise supply. Each ADP151 is fed through a...
View ArticleSolar Charging IC with regulator
Hi, does the ADP5090 have output regulator like the previous ADP5091? I am trying to charge 4x batteries and step down to an output of 3V.Other than ADP5090 what other harvestor chips are suitable?
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About SMPS ADI : ADP5301
Hello,I would like to use ADP5301ACBZ-2-R7, Option 0 without output discharge. But I would like to use a 1.1v or 1.0v output. This output value is only available in Option 1.Is it still possible to...
View ArticleADP5301 Soft Start Factory options
The datasheet for the ADP5301 has 3 part numbers listed in the ordering guide that detail what the factory options are for voltage and quick output discharge but do not state the soft start option. Is...
View ArticleADP8140 EVB Demo Board
Hi,I saw a powerpoint presentation that included a ADP8140 Eval Demo Board, however I can find it on the website. How do I go about getting it? Thanks.... Graeme
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ADP5091ACPZ-1-R7 high current version available?
According to the datasheet of the ADP5091ACPZ-1-R7 there is a high current version available, but I can't find samples of this chip. When will the high current version of the ADP5091ACPZ-1-R7 be...
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EVAL-ADP8866
Hi I found below page shows EVAL-ADP8866 information.However, I couldn't find eval-user guide or ordering information, GUI. Can anyone help me?
View ArticleI am able to read adn4605 some register correctly communiting to device with...
i pull up to high but failed too. i read the registers(0x54-0x7b),it shows 0x00 0x01 0x02...0x27 can u tell me where is the problem? thanks
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