TPS61096A: What is typical quiescent current during OPERATION ?
Part Number:TPS61096AI have bq25504 evaluation board which energy harvests from indoor light using a small solar panel. I am going to feed the harvested energy to a smoke alarm at 10V to replace the...
View ArticleTPS560430: TPS560430:
Part Number:TPS560430if the input and output voltage is close, for example, one is 4.0V, one is 3.6V. for the duty cycle limit, many DC/DC converter will not work. does TI has a convert like Diodes...
View ArticleTPS40322: Is figure 19 on page 17 an incomplete schematic with respect to the...
Part Number:TPS40322Regarding FB1, COMP1, COMP2, is figure 19 on page 17 an incomplete schematic with respect to the signals FB1, COMP1, COMP2? Does figure 19 current sharing pins CSx -/+ work with...
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BQ40Z50-R2: Learning Cycle
Part Number:BQ40Z50-R2Hi,I'm having trouble with the learning cycle for some LiFePO4 packs I am working on.I get up to 4.2.4 of SLUA848, but although RDIS clears, VOK remains set and LStatus at 4, even...
View ArticleLP2985A: LP2985 Conflict Minerals REPORT
Part Number:LP2985AHIĀ Team:could you pls hlep to supportĀ LP2985Ā Conflict MineralsĀ REPORT?
View ArticleCCS/UCD3138A64: PID filter of UCD3138A64
Part Number:UCD3138A64Tool/software: Code Composer StudioHello, we want to work out an application regarding the usage of PID filter in ucd3138A64. I have seen the datasheet and the training videos....
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UCC29002: schematic layout
Part Number:UCC29002Greeting,I are prototyping of load sharing in one of my school project. I had selected UCC29002 IC to have my load sharing effect. The buck converter im using are LTC3891Ā May i know...
View ArticleBQ27426: After do the GPCRA0, update status is 0x06
Part Number:BQ27426Hi Expert,As title... Why it become 0x06? I can't find out the description for bit3. What does it mean? Thanks!
View ArticleBQ21040: 30-V Input Rating; with 6.6-V Input Overvoltage Protection This...
Part Number:BQ2104030-V Input Rating; with 6.6-V Input Overvoltage ProtectionThis means that the maximum input voltage can reach 30V.But will it be fixed at 6.6V?Why shouldn't the rated voltage of 30V...
View Article12V and 24V POE Injector design
Hi,I am looking forĀ 12V and 24V POE Injector design support. can you please suggest suitable controller.Thanks and Regards,Sankar.K
View ArticleTPS92662-Q1: TPS92662-Q1 DATASHEET?
Part Number:TPS92662-Q1HIĀ team:could you pls hlep to supportĀ TPS92662-Q1Ā detailed DATASHEET?Ā I downloaded on the Internet is only a brief introduction!thanks
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LM5118: Design for Solar Panel and Lead-Acid Battery
Part Number:LM5118Hello,Currently I am trying to use the LM5118 with a solar panel at the input to charge a 12V lead acid battery as a load.The solar panel is rated for 50W and when tested outdoors has...
View ArticleTPS62140: How to use DEF pin
Part Number:TPS62140Hello,There are three questions about how to use the DEF pin.(1)We are considering using the TPS62140 at VOUT + 5% (DEF pin = 1).For this pin, it is only necessary to input an H / L...
View ArticleTPS65910: Condition that NREWPWRON becomes Low
Part Number:TPS65910Hi, team.Does NRESPWRON go low under the following conditions?1. When an error occurs in either DC-DC or LDO output2. When thermal shutdown3. When DEV_OFF or DEV_OFF_RST bit is set...
View ArticleTPS3808: Input impedance on sense terminal of TPS3808
Part Number:TPS3808HiMy customer use TPS3808. They require the input impedance on sense terminal to design divider resister forĀ threshold voltages.If you have this value, could I get it?Best...
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LM5175EVM: what are D1, D2 for LM5175EVM
Part Number:LM5175EVMDear Sir,I have some question for LM5175EVM as attached file.1. Why it use D1, D2 for reference design. could you explain usage of D1, D2 as below picture.I think it seems free...
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Linux/BQ33100: BQ33100 learn process question
Part Number:BQ33100Tool/software: LinuxHIFollow bq33100 spec, about learn processHow Bq33100 control loading current to 500mA in learn process(discharge), hw or sw?thanksIven
View ArticleTPS62745: Need a part similar to TPS62745
Part Number:TPS62745Hi Team,One of my customers is looking for a part similar to TPS62745 in features with only change being the selectable output voltage range.In TPS62745, selectable output voltage...
View ArticleLM25122-Q1: Minimum ON and OFF time
Part Number:LM25122-Q1Hi,Can you please tell me minimum ON (Ton(min.)) and OFF time (Toff(min.)) of LM25122-Q1. I couldn't find this in datasheet.Regards,Soumya
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