Part Number: TPS61196 Dear TI Team,
We have an inquiry regarding the TPS61196 design.
As TPS61196 is a 6-channel LED driver, we would like to confirm whether it is acceptable to use only 4 channels while leaving the remaining 2 channels unused.
…
Part Number: TPS61196 Other Parts Discussed in Thread: TPS61193 , Hi all,
this is a LED board I developed for a lighting fixture. It is an alternative to a similar board which implements the TSP61193. While the TPS61193 board works like a charm, the…
Part Number: TPS61196 Other Parts Discussed in Thread: TPS61193 , Hi all,
this is a LED board I developed for a lighting fixture. It is an alternative to a similar board which implements the TSP61193. While the TPS61193 board works like a charm, the…
Part Number: TPS61196-Q1 I'm using the TPS61196-Q1 LED driver, and I’m hearing audible noise from the capacitors/inductors. I’m not sure which component is the source.
I’m switching the PWM (low frequency) at 300 Hz. Measurements at Vout show a ringing…
Part Number: TPS61196 Hi Team,
We have applications that require us to use the master-slave configuration up to 12 strings. My question is that can the master strings and slave strings run on different current settings (Different ISet resistors) and…
Part Number: TPS61196 Tool/software: Dears,
My customer JIAZHICAI encountered the following problem when using TPS61196. Please help me find out the reason:
After the cathode output of TPS61196 is connected in parallel to two strings, the current…
Part Number: TPS61196 I am looking for a solution for a high current LED driver. We are using XPGWHT-L1-0000-00G53 LEDs that run at 350mA. We have 10 LEDs per string.
We have products on the market with TI's TPS61196PWPT IC, and we like to see if you…
Part Number: TPS61196-Q1 I built an LED driver to drive 2 LEDs. Each strip contains 33 LEDs. From the Led datasheet, I have the following characteristics:
For the driver IC, I chose TPS61196-Q1 and calculated circuit components values following the…
Part Number: TPS61196 Other Parts Discussed in Thread: LP8556 , TPS92380 Hi team,
My customer is considering TI’s LED backlight driver products for their application, which will be used in monitor equipment. They have multiple models, and the specifications…
Part Number: TPS61196-Q1 Tool/software: Hello TI experts,
Could you please share formulae or reference for calculating power dissipation of external switching MOSFET? So we can select proper MOSFET (low SW loss and conduction) with better performance…
