Part Number: TPS55287-Q1 Other Parts Discussed in Thread: TPS55340-Q1 , , TPS552892-Q1 Tool/software: In one of our project power section requirements of 6–36V input with a 12V output at 2A load. For this purpose, we need a suitable buck-boost converter…
Part Number: TPS55340-Q1 Other Parts Discussed in Thread: TPS55340 , TPS61088 , TPS61288 Hi,
I am going to add a boost regulator to generate 12V output from single cell battery (Vmin = 2.7V, Vmax = 4.2 (fully charged) ) and our current requirement is 2A…
Part Number: TPS55340-Q1 Hi,
Please let me know the effect on TPS55340-Q1 output voltage for below condition.
AGND Pin 6 is open, is AGND connected internally together with rest of other GND pins ?
Regards,
Bogdan
Part Number: TPS55340-Q1 Hi, TI Support Team
Please review the circuit diagram and answer any questions regarding the attached materials.
- TPS55340QRTERQ1
TI DCDC Boost TPS55340QRTERQ1 Review Request_210929.xlsx
Thanks.
Regards,
MJ
Part Number: TPS55340-Q1 Other Parts Discussed in Thread: TPS55340 Hi team,
I'm using TPS55340-Q1 in SEPIC topology.
TPS55340-Q1 has 2.9V minimum input voltage. I'm going to use some bulk capacitance (polymer or maybe EDLC) to withstand input voltage…
Part Number: TPS55340-Q1 Other Parts Discussed in Thread: TPS55340 Hi,
TPS55340 is used in SEPIC configuration and I need to estimate IC temperature.
Rds_on is presented in datasheet, so it's possible to calculate power dissipation when internal MOSFET…
Part Number: TPS55340-Q1 Hi, Team,
In our design excel, there have two formula to calculate the Ccomp, one of it is using the fp_mod, as followed:
But in our datasheet, it looks Ccomp is related with fz. Could you help clarify it? Thanks!
Part Number: TPS55340-Q1 Other Parts Discussed in Thread: TPS55340 Tool/software: WEBENCH® Design Tools Hi, in the simulation using WEBENCH, it is said that with an output of 0.5A (6-10V in and 12V out), it still will require an inductor
with saturation…
Part Number: TPS55340-Q1 Other Parts Discussed in Thread: LMR33630-Q1 , TPS55340 , LMR33630 , TPS62813-Q1 Hello,
my customer wants me to confirm that TPS55340-Q1 have no sort of pre-bias limitations that would prevent startup.
If I have some voltage on the…
Part Number: TPS55340-Q1 Hi TI expert,
When setting the switching frequency higher than1.2 MHz, TI recommends using an external synchronous clock as the switching frequency to ensure that the pulse-skipping function works at a lightload.
Should I consider…
