Part Number:TPS61099
Hello
Please tell me about ultra low power mode of TPS 61099.
This information is needed because the problem of Vout (about 200 mV) at the transition from no-load (Iout = 0 uA) to operation (Iout = 10 mA) by the customer's experiment is a problem.
I found the following thread, TPS 61099 has an ultra low power mode and there is a response delay.
e2e.ti.com/.../670024
What is the boundary current value of this IC's operation mode (PWM mode, PFM (Burst mode) mode, ultra low power mode)?
In my customer's system, since Iout falls to 100 uA or less in standby mode, I hope that there will be no transition delay from ultra low power mode to PWM mode (Iout = 10 mA).
Or please give me advice if there is a way (inductor change etc) to improve response delay.
Best regards.
k-hashi.