Part Number: TPS92638-Q1 How can we connect unused IOUT pin, let's say if i only have 6 channel led, how should I end remaining two channels in LED Driver?
Part Number: TPS92638-Q1 I have a question about the component PN 1024248A_IC-I TPS92638 SO20 CMS
Is it normal that there are some internal frayed?
Here I send you x-ray photo.
Could you share my question with the quality department. Please.
Part Number: TPS92638-Q1 Hello ,
I have a measurement problem with one of your microchip : TPS92638QPWPRQ1
It’s used by one of our customers and the electrical schematic is :
In our In Situ Tester (the card is not powered ) we must measure the…
Part Number: TPS92638-Q1
1-) I'm not using the REFHI pin, should I leave the float or pull it directly to GND?
2-) I pull the PWM pins (PWM2, PWM3, PWM4) that I do not use directly to GND. I'm connecting the PWM pin I'm using to GND with 10k.…
Other Parts Discussed in Thread: TPS92638-Q1 , TPS92633-Q1 Parça Numarası: TPS92638-Q1
Preliminary information
My IC (TPS92638QPWPRQ1) supply voltage will be 28V (Vsupply: 28V)
The MCU I use is powered by 5V.
I'm thinking of pulling the fault pin…
Part Number: TPS92638-Q1 According to the data sheet, the number of LEDs per channel of the TPS92638-Q1 device is 3. Why is the channel limited to 3 LEDs? With LEDs in series being and a Vf or 3 volts, you could get up to 10-12 LEDs in series assuming…
Part Number: TPS92638-Q1 Hello Team,
Have a good day.
We have 2 requests as follows:
Our customer facing stock unavailability issue for the below line items. Hence Please provide supplier contacts for the same.
Also, Please support to identify the…
Part Number: TPS92638-Q1 Hello TI Team,
Good day.
Please find the below reference block diagram. We want to integrate fault signals of 2 TPS92638 (board 1) & 2 TPS92519 (Board 2 with 1 Meter Harness). Kindly instruct the below connections are fine. Either…
Part Number: TPS92638-Q1 Other Parts Discussed in Thread: TPS92519-Q1 Hello TI Team,
Good day.
We are designing the LED board with TPS92638. The fault line of this board goes to some other board having TPS92519 and connected with it's fault line. We…