Part Number: LP87702-Q1 Tool/software: Hello TI support team,
We are using LP877021RHBRQ1 buck converter IC in one of our ECU design. One doubt regarding nINT pin of the IC is since it is an OD output, we need to pullup the signal to connect it to…
Part Number: LP87702-Q1 Tool/software: Dear Texas Instruments Support Team,
I am currently performing a signal integrity analysis and require the IBIS model for LP87702DRHBRQ1 . However, I was unable to locate it on the product page or TI’s model repository…
Part Number: LP87702-Q1 Other Parts Discussed in Thread: AWR1843 Tool/software: Hii
I am facing issue related to PG0 signal. I am getting 0.9V at this Pin.
I attached the schematic for your reference.
PG0 pin is pulled up with 10K
We are using this…
Part Number: LP87702-Q1 Tool/software: Hi,
The device is at STANDBY because VANA dropped below VANAUVLO threshold and went back. How can the device come to ACTIVE?
Thers is no alive processor because it's powered by the device and all converters are…
Part Number: LP87702-Q1 Tool/software: Hi Team,
I would like to check if we can R/W the LP87702K-Q1 voltage rails via I2C for our desired output voltage every time we restart the LP87702K-Q1.
Regards,
Roy
Part Number: LP87702-Q1 Tool/software: Hi Team,
My customer reach out to 3rd party which can help them burn the OTP. And below excel is our OTP setting.
LP87702Q-Q1_B0_OTP configuration OTP29_3.xlsx
But we found there are some suspected LP87702-Q1 can…
Part Number: LP87702-Q1 Other Parts Discussed in Thread: AWR1843 Tool/software: Hello Expert,
my customer feedbacks that sometimes BUCK0's VOUT=VIN=3.3V of LP87702K-Q1. This issue is much easier happen in high temperature testing.
The duty cycle then…
Part Number: LP87702-Q1 Other Parts Discussed in Thread: LP8770Q1EVM
Tool/software:
We are testing the circuit design using LP87702DRHBRQ1. The maximum voltage of SW_BST, which is the SW part of 5VBST, as indicated in the datasheet is 6V. We confirmed…
Part Number: LP87702-Q1 Other Parts Discussed in Thread: LP87702
our customer request for chip process parameters, what is the die process of LP87702? 90nm or smaller?
Part Number: LP87702-Q1 Other Parts Discussed in Thread: AWR1642 , TPS7A52-Q1 , Hi BU team My customer used LP87702D-Q1+TPS7A52-Q1 to provide the power rails to AWR1642. AWR1642 would be latched off in bootloader stpe after write SW_reset bit to LP87702D…
