Part Number: TPS92692-Q1 Other Parts Discussed in Thread: TPS92692 Hello expert,
I need your help. I’d like to know how to implement open-circuit diagnostics for the TPS92692. My plan is to use an MCU to detect whether the LED load is open-circuited…
Part Number: TPS92692-Q1 Other Parts Discussed in Thread: TPS92692 Hello expert, I’d like to ask about the GATE output capability of the TPS92692 chip—specifically, what’s the maximum current it can deliver momentarily? I’m currently facing a situation…
Part Number: TPS92692-Q1 Tool/software: Hi.
I have a question about "COMP terminal ".
When a PWM signal is input to IADJ, there is a delay in the start of boosting the LED voltage. I would like to know if this is due to the responsiveness of current…
Part Number: TPS92692-Q1 Tool/software: During specific environmental tests, 60 units of TPS92692-Q1 were tested under constant damp heat conditions for a week, with a temperature of 55 degrees and a humidity of 80%. The lamps were operated at a voltage…
Part Number: TPS92692-Q1 Hi Team,
We are using the TPS92692-Q1 in boost mode in our design. The input voltage ranges from 9–36 V, and the LED driver is controlled using a PWM signal (1 Hz to 67 Hz) with a 1 ms ON time. The output is approximately 48…
Part Number: TPS92692-Q1 Tool/software: Hello experts, I would like to ask a question about TPS92692. During the EMC test, the switching frequency exceeded the standard. I added a 4.7uF capacitor to the CSN pin, and it passed the test smoothly. But I…
Part Number: TPS92692-Q1
Hi team,
I want to check the conflict between the description and calculation.
The description shows Ris, and the equation shows Rslp. What is the right one?
I am asking this question, because customer find when decreasing…
Part Number: TPS92692-Q1 Other Parts Discussed in Thread: TPS92692 Tool/software: I found while checking the manual that the TPS92692 has the following descriptions:
① Cycle-by-cycle current limit is accomplished by a redundant internal comparator.…
Part Number: TPS92692-Q1 Tool/software: Hello Experts,
TPS92692-Q1 circuit in BOOST is showing "Too few nodes" message in LT spice simulation. I am attaching my image for reference to analyze it and please let me know it is okay or not.
Part Number: TPS92692-Q1 Tool/software: Hi team. Please tell me the output error of TPS92692-Q1.
-What is the output error of the error amplifier? -What is the output error of the current amplifier? -Are there any parts other than the error amplifier…
