Forum Post: RE: [LM723] REGULATED POWER SUPPLY 50V 5A
Mr Samame,Are you available to answer a few questions?Peterpetermpeters@gmail.com
View ArticleForum Post: RE: Validation of Software
Rob,I do not think that we are going to have anything to help to validate the EV2200-60 program. What kind of validation are you looking for?Tom
View ArticleForum Post: BQ24600 HIDRV & LODRV
I am using the IC BQ24600 for charging the 14.8V,11Ah battery.In the board all voltage level seems ok butVout is 0.8V. There is no waveform at HIDRV & LODRV. Led SAT is blinking and /PG is cont....
View ArticleForum Post: RE: EV2300 Source Code, bq2022A
But the BQ2022A datasheet at page 6 indicated it support multi device, i am confused by it. it's the bq2022a or SDQ bus reason that it only one device can be identify at one time? thanks!
View ArticleForum Post: RE: bq78PL116 SMbus MCU programming
WangHere is an example of setting the Wired bit in the Algorithm Enable register.Tom
View ArticleForum Post: RE: bq34z100 and ev3200 communication error during battery charging
Michael,Does communications work okay at lower charge currents? If so, you should check the I2C waveforms with respect to device ground at the higher current to make sure that the thresholds are okay.Tom
View ArticleForum Post: BQ24168 I2C PROBLEM
Support,We have a customer usingt the BQ24168 and is having trouble with the I2C interface.The symptom is read errors when the battery is charging. The errors occur at any data rate between standard...
View ArticleForum Post: RE: tps65023EVM design files
Ben, I have PADs files will those work for you? Either way shoot me an email and I will see if we can work something out. msgreen@ti.com.
View ArticleForum Post: RE: LM5575 Prototype Problems
That makes sense. However, due to the time pressure we found an external solution for the prototype.I hope to return to this after Sept 9th and will need to get more parts. (I know, when it hurts to...
View ArticleForum Post: RE: UCD9224 with CSD96370Q5M
Hi Brad/ TI,I was wondering if you've had a chance to look into that documentation. I have a couple test boards coming in the next few days and while I can probably get them up and running, it would be...
View ArticleForum Post: RE: Info on BQ25570
The lowest VOUT voltage is 1.3V.The bq25570 is schedule to release the first week of September at the latest.
View ArticleForum Post: RE: Question about TPS3860x0
Hi,Using a Solid State Relay should work to enable and disable the 3.3V.Very Respectfully,Ryan
View ArticleForum Post: RE: LMZ10503 internal compensation
Sevrum,In the calculation of the table and Webench tool, certain amount of Cout derating is taken into account.The tables provided assume Cout derate to about 80%. Webench calculation has a built-in...
View ArticleForum Post: bq24630 pre-charge threshold problem
Hello,I am curious about the pre-charge threshold of bq24630. On the datasheet, it mentions when the voltage on the feedback pin is lower than VLOWV (0.35V typical), the charger will pre-charge. The...
View ArticleForum Post: UCC2897a undervoltage and overvoltage functions
Hi,I wanted to use the UCC2897a in a DC/DC converter and I do not want an overvoltage or undervoltage function in the design. I was thinking of grounding LINEOV pin so that it wouldn't trigger the...
View ArticleForum Post: RE: BQ24171 Shottky diode on SW pin
Hello team,Sorry for bothering you, but could I have the answer please ? Best Regards,Ryuji Asaka
View ArticleForum Post: UCD9240 Monitor
Time progress of the electric power under FPGA operation, voltage, and current was acquired using UCD9240 and a Fusion Digital Power Designerl. 1~2% of error arises in the value of the acquired...
View ArticleForum Post: TPS2511 clarification
(Please visit the site to view this file)Kindly clarify with ref to the attachment, what will happen in the 3 conditions given in the 3 slides with regards to TPS2511RegardsAtul Bhakay
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