Part Number: TPS62902-Q1 I am trying to use a TPS62902-Q1 to convert 12V to 3.3V. I wanted to know if the following configuration is possible for this device:
Resistor connected to MODE/S-CONF pin: 49.9K (Page 14)
Resistor connected to FB/VSET pin…
Part Number: TPS62902-Q1 Hi,
In the datasheet it is stated: "An internal resistor pulls the EN pin to GND when the device is disabled and avoids the pin to be floating (after the device is enabled, the pulldown is removed)."
What value does that resistor…
Part Number: TPS62902 Hello,
We have implemented the TPS62902 on a IoT device.
The MCU is a nordic 9151, meaning the peak TX current draw was the key design factor in buck converter choice.
Second to the peak TX current draw the requirement to have…
Part Number: TPS62902-Q1
Dear TI experts,
My customer have a questin about resistor divider.
To make 1.09V output, Is it okay to use R14=8.2K and R16=10K?
Datasheet says that only "R2 must not exceed 400kohm". I think it means that the values…
Part Number: TPS62902-Q1 Hello,
My customer is seeing some EMI noise in the 2.5-3MHz range, with two regulators that are operating at 2.5MHz. Based on the schematic below do you have any suggestions on improvements to EMI performance?
There was an…
Part Number: TPS62902-Q1 Other Parts Discussed in Thread: TPS61129-Q1 , We are designing a product which will be powered from a battery, with the voltage starting at 3.6V and evolving to 2.0V at the end of the battery lifetime.
The product will be subject…
Part Number: TPS62902 Other Parts Discussed in Thread: TPS62901 Tool/software: Hi, I am NAOAKI. I am designing a 5V-3.3V buck converter using TPS62902. So I have one question about the overcurrent protection function. I think that the TPS62902 does not…
Part Number: TPS62902-Q1 Dear TI experts,
My customer have a questin about resistor divider.
To make 1.09V output, Is it okay to use R14=8.2K and R16=10K?
Datasheet says that only "R2 must not exceed 400kohm". I think it means that the values…
