Hi Kavitha,
I'll close this thread due to inactivity and if you have more questions, please reply to it directly and it will open again.
Please help to click "Resolve" if the problem is solved.
BR
Patrick
Part Number: TPS61195 Hello team,
When TPS61195 is used with analog dimming mode, how shoud I terminate the FDIM pin?
Is it okay to left open the FDIM pin?
Regards,
Saito
Part Number: TPS61195 Hi
We have some questions on using the LED backlight driver chip TPS61195, hoping to be solved: there are five kinds of backlight regulation control modes on the specification (as shown below).
When the hardware is set to the first…
Part Number: TPS61195 Hi, Team,
Can TPS61195 support 400kHz SMBus frequency? Could you please let me know the max frequency?
Best Regards, Satoshi Yone
Part Number: TPS61195 Other Parts Discussed in Thread: TPS61175 , TPS61185 , Hi, Team,
We have questions for TPS61175.
1) We want to know the meaning of "DPST mode" Is it possible to change the peak current value of PWM dimming from SMBUS? (Can…
Part Number: TPS61195 Hi,
We got a question from customer about TPS61195. Could you help us?
[Question] How much is the recommended FDPWM resistor range? They are considering using 43.2k+/-5%(+/-100ppm/C). Are there any concerns on this usage?
Best Regards…
Part Number: TPS61195 Other Parts Discussed in Thread: TPS61163A , Hi,
We got a question from customer about TPS61163A. Could you help us?
[Question] - Our customer would like to check phase margin and gain margin. Could you let us know resistor insertion…
Part Number: TPS61195 We are using TPS61195 to Drive the 96 White LED
VIN: 5V
No OF LED: 96
No Of Series String :12
No Of Chanel Use: 8
Dimming Done by: I2C Bus use For Dimming
Inductor Used: 4.7uH
We use Same Schematic as Application drawing for other…
Part Number: TPS61195 Hi team,
Could you advice me how TPS61195 behaves when the Vin exceeds the absolute maximum( = 24V)?
I'm appreciate if you could tell me about the typical failure mode when the Vin violates the abs max.
Regards,
Saito
Part Number: TPS61195 Hello,
Our customer use the TPS61195, have two questions.
Q1) The customer using the dimming mode under the following conditions.
PWM interface
Frequency of the dimming : 20kHz
minimum duty : 10%
Which mode should the customer select…
