Part Number: LP87564-Q1 Hi team,
My customer cannot use 2MHz switching due to EMI test limit. This device can select the switching frequency from 2, 3 or 4MHz by OTP, right?
So I'd like to suggest them to select 3MHz switching. Can this device output…
Part Number: LP8764-Q1 Other Parts Discussed in Thread: LP87564-Q1 Hi Expert,
The customer will make the upgrade from LP87564-Q1 to LP8764-Q1 to has higher current rating.
I know there are not pin compatible.
And we want to know whether I2C command of LP8764…
Part Number: LP87564-Q1 Hi Expert,
The deign adopted the LP87564-Q1.
And the output 1 is configured to 1V.
The condition:
The output voltage stay 1V at 0A.
Then switch to continuing 2A,the output become 0.75V continued,
We not found the abnormal from…
Part Number: LP87564-Q1 Hello, I have a question on setting up the EVM of LP87564Q1. Is there a way to load the registers constantly with a value? After powering the device, the default voltages are 0.6V. Can these values be changed? And if so, are there…
Part Number: LP87564-Q1 Dear TI,
For one of our application we intend to use the LSF01 level shifters to convert an SDIo from 3V3 to 1V8. I saw in the logic minute that this device familly has a particular biasing circuit which requires the low level…
Part Number: LP87564-Q1 Hi team,
Is that possible to separate VIN_Bx for each buck?
For example VIN_B1 connect 5.0V and VIN_B2 connect 3.3V.
I would like to use this device as independent 4 converters.
regards,
Part Number: LP87564-Q1 The LP87564 data sheet contains recommended inductors. I think, it is necessary to select the optimum inductor according to the output voltage and output current.
Can I use the recommended inductor(DFE252012PD-R47M or IHLP1616AB…
Hi Krasimir,
What about the LP87564-Q1 with an external discrete LDO?
Input voltage 2.8V to 5.5V
Each buck can handle 4A output and has an output voltage range of 0.6V to 3.36V.
This part also has sequencing and delay timing control that could likely…
Part Number: LP87564-Q1 Dear TI members,
We are currently using your LP87564 to supply a TDA2p processor. Due to some EMC problems we have found that we need to add ferrite beads at each one of the LP87564 outputs, just after the LC filter. But this solution…
