Part Number: TPS6594-Q1 Other Parts Discussed in Thread: DRA821 Tool/software: Hi Team,
We are currently working with DRA821 Processor and we are using tps6594 PMIC-rtc with Linux BSP SDK_09.02.00.04.
we need to validate RTC alarm feature, but when we…
Part Number: TPS6594-Q1 Other Parts Discussed in Thread: MSP-EXP432E401Y Tool/software: Hello Ti team, I have learned how to use GUI tools through the GUI user guide, but I do not have the MSP-EXP432E401Y development board firmware that is compatible…
Part Number: TPS6594-Q1 Tool/software: Dear sir,
We are currently reviewing TPS6594133A. Power was applied to the VCCA and the Enable High signal was entered. VOUT_LDOVINT, VOUT_LDOVRTC has a 1.8 V output. However, there is no other BUCK output voltage…
Part Number: TPS6594-Q1 Tool/software: Dear Experts,
I have a question regarding the nPWRON/ENABLE signal of TPS65941515-Q1.
When using this device the standard configuration in my understanding is set to Enable.
Which means it will become a voltage…
Part Number: TPS6594-Q1
Tool/software:
Hello experts, I am working on TPS6594-Q1 PMIC device, I put a break point after writing the answers in long window, the device resets. If I break point after writing the answers in window1, the device resets. and same…
Part Number: TPS6594-Q1 The PMIC is not responding at all. Could you help us understand why it is not functioning? Please review the schematic.
I look forward to your response.
Part Number: TPS6594-Q1 Other Parts Discussed in Thread: DRA821U Tool/software: Dear Team,
PMIC datasheet suggests nINT pin should be pulled to VCCA which is 5V in my case. But it is connected to DRA821U processor EXTINTN pin which is 1.8V level. Since…
Hello Marine,
Based on your register dump, the VCCA is hitting the UV threshold on PMIC-B. The UV threshold is -10% nominal from 3.3V, but from the data sheet there is some acceptable variance.
The VCCA UV threshold is not the same as the UVLO threshold…
Part Number: TPS6594-Q1 Other Parts Discussed in Thread: TDA4VL Tool/software: Dear TI support team,
I would like to ask about the assumption SA_11 in the safety manual which states that:
The MCU will put the system in a safe state when the TPS6594…