Part Number: TPS61196 Dear Support,
I am using TPS61196 to drive 3 12LED chains( roughly 75V), the diode open and short protection is a very important feature in this application. but the data sheet didn't provide detail. it's easy to understand an open…
Part Number: TPS61196 Hi Team,
Our customer would like to know value of current to be used in finding R7. According to our customer,
We have used TPS61196 IC in our project. The problem is that we use 250mA current for each channel. So, the total current…
Part Number: TPS61196 Hi team,
In the datasheet figure20, it seems that the order of powering up is VIN -> EN -> PWMx. Is this correct?
Also, is there any time specification for these powering up sequence?
In addition, there are no indications…
Part Number: TPS61196 Hi Ti engineer,
Our schematic diagram is as follows. There will be overshoot as shown in the starting process. Would like to ask how to remove this overshoot
Part Number: TPS61196 Hi,
We have a backlight driver IC requirement for AUO make panel. Below is the panel specification. I have used TPS61196 backlight driver IC. I am giving 200Hz PWM signal and using 6 channels.I have changed the VOVP threshold value…
Part Number: TPS61196 Hi,
The customer is using TPS61196 for LCD backlight.
After production, the screen shook in the 50% brightness test.
One to two occurrences in 100 production: If you change TPS61196, the screen shaking will disappear.
Can you advise…
Part Number: TPS61196-Q1 TPS61196-Q1 drives 6 street lamp beads, 4 of which are connected with 16 lights in each road; The other 2 roads are connected with 17 lights each. Can they work normally?
Part Number: TPS61196-Q1 Five of them are used in tps61196-q1. If there is one street lamp with less beads than the others, can it work normally? (21 lights for 4 roads, 14 lights for 1 roads)