Hello Yamaguchi san,
Thanks for promoting TI FETs at your customer. Our closest cross to the Toshiba device is the CSD87502Q2. This is a 30V, dual NFET in 2x2mm SON package. TI doesn't make more than 2 FETs in a single package and we do not have any dual…
Part Number: DRV8312 Other Parts Discussed in Thread: DRV8320 , CSD88539ND , DRV10987EVM , BOOSTXL-DRV8320H , MSP-EXP430F5529LP , DRV10983 , DRV10987 Hi,
We are looking to change to BLDC motors in some of our products (which currently use brushed DC). I'm…
Ken,
Thanks for providing the schematic, my answer below assumes you will be using power FETs and not bipolar transistors as indicated in the schematics and assuming the MC33033 has appropriate gate drive.
1/2 wave pge22 schematic: there is already…
Other Parts Discussed in Thread: DRV8873 , DRV8701 , DRV8702-Q1 , CSD19538Q2 , CSD18543Q3A , CSD88539ND For a new design we want to use a Peltier element (+24V/70W 3.6A max) where we have to switch between cooling and heating depending on the temperature in…
Part Number: DRV8711 Other Parts Discussed in Thread: CSD88537ND , CSD88539ND Dear Sir,
I am using DRV8711 to drive 4 motors on one PCB. When we do run-in mode before functional test. The fault pin active sometimes. We tried to adjustment the software…
Hi Steve,
I shared the schematic with you offline yesterday. Would you be able to take a look and see if anything jumps out?
On thing that stands out to me is that they decided to use the CSD88539ND instead of CSD17551Q3A (this is the one on the EVM…
Part Number: TIDA-00476 Other Parts Discussed in Thread: UCC28880 , CSD88539ND , Testing with a power supply goes very well, no problems at all. But connected to a solar panel in the real world gives problems.
After charging is finish it can happen that the…