Part Number: TPS65400 Dear TI team,
Base on the PMIC TPS65400 datasheet, there have 4 Switching regulator(SW1,SW2,SW3,SW4), and the PMBUS command can sets the VREF(values from 0.6V to 1.87V).
Question:There have 4 VREFs, VREF1 for SW1. VREF2 for SW2,…
Part Number: TPS65400 Hello
My customer is considering using the TPS65400 in two types: current sharing and non-current sharing as shown below.
Please review the customer designs below to see if there are any problems.
TPS65400RGZ current share.pdf 2438…
Part Number: TPS65400 Hello,
My customer has requested accurate efficiency information for the usage conditions below.
Please provide usage efficiency values for the five cases below.
CASE 1
Device
Input Voltage
Input Current
Output Voltage
Output…
Part Number: TPS65400 Hi
i want to use TPS65400 in my new design, but we dont have I2C on board
How can we do power sequencing without I2C
also is their any other part pin compatible part without I2c
Thanks
Sonal
Part Number: TPS65400 At present, we use TPS65400QRGZTQ1 chip, the input is 5V, and the output voltage is 4, respectively 1.8V@2.5A max 1.1V@2.5A max 3.3V@2.5A max 3.3V@400mA max I am currently designing the schematic for T-Box products used in automobiles…
Part Number: TPS65400 Hi Team,
I'd like to ask question which include confidential information.
Could you share your mailing list?
Best regards,
Hiroshi Yoshida
Part Number: TPS65400 Hi,
I want to test TPS65400 in my design, so i need to use simulation model of PSpice.
I will do the simulation about gain/phase margin in AC Analysis.
There is no matching model on 'PSpice for TI', so I downloaded from your site…
Part Number: TPS65400 Deam Team,
We are used TPS65400 power management IC as a buck converter as like below voltages
input voltage: 24V
out 1 : 5Volts
out 2 : 8Volts
out 3 : 3.3Volts
out 4 : 3.3Volts
we designed circuit as per suggested (datasheet), adjusted…
Part Number: TPS65400 Hello,
I've been using the TPS65400 datasheet: "SLVSCQ9E – NOVEMBER 2014 – REVISED MARCH 2022" (Rev E).
I believe there is a mistake in Table 8-7. The default value for code DDh is "0x01" according to the…