Part Number: TPS563211 Hi
Following up with my previous e2e question.
Thanks for your design recommendation. I have simulated it in the LTspice and found its functionaly working but it has 22kHz ripple on the output side So I have done some loop compensation…
Part Number: TPS563211 Hi E2E
Objective:
I want the Buck Output to always be 1.8V higher than the DAC voltage
Attaching schematcis here for your reference . BUCK_Modulation2.pdf
Given Circuit Implementation:
Input: Vin = 12V.
Default…
Part Number: TPS563211 Tool/software: Hello, My customer has questions about BOOT pin as follows. Q1: Looking at datasheet 7.2 Functional Block Diagram, there is a Bootstrap Regulator inside the BOOT pin. What the is the Bootstrap Regulator output voltage…
Part Number: TPS563211TPS563211 use the AECM for control topology, so is that the must to measure the bode plot for AECM?
If yes, what's the pass/fail criteria for AECM mode. EX: Gain margin over ? dB, Phase margin over ? degree.
If no, how to confirm…
Part Number: TPS563211 Dear All,
I have some questions about TPS563211 enable pin,
from the spec, if EN pin is floating, TPS563211 can enable by itself,
does it mean I don't need to wait for any signal trigger EN pin, just need VIN over 4.2V…
Part Number: TPS563211 Hello support team,
Customer inquires TPS563211 usage. Due to their power up sequence, Enable is biased before VIN power up. Can TPS563211 accept Enable bias even if VIN 0V? Datasheet looks like to be fine, but please let me double…
Part Number: TPS563211 Hi,
DS describes enable pin use external open-drain control, could you help to check the circuit (Figure 1) is ok for you ?
Since internal is current source pull-up, will it damage the enable pin if enable pin tie to GND directly…
Part Number: TPS563211 Other Parts Discussed in Thread: TPS65235 , TPS65235-1 Hi,
I use TPS563211 to convert input 5~10V to 3.3V, exact the same circuit as reference design in datasheet.
The circuit works but, when the board is laid on top of a flat…
