Part Number: TPS84620 Other Parts Discussed in Thread: LMZM33606 Need 12Vin to 5Vout @ 6A power module design with 500 KHz switching frequency. 500 KHz is a mandatory requirement.
Couldn't find option to set TPS84620 to 500 KHz for above Vin & Vout. Please…
Part Number: TPS84620 Other Parts Discussed in Thread: TPS62140
We are using TPS84620 for generating 2.5V and 3.3V and TPS62140 for generating 1.1V
Picture 1 and 2 shows the power up sequencing of 1.1V vs 2.5V and 1.1 vs 3.3V.
Issue 1: The waveform…
Other Parts Discussed in Thread: TPS84620 Hello,
In my design I'm using a TPS84620 to produce 2.5V and I want to make sure I get the resistor and cap settings correct.
On Table 1 it shows for 2.5V that Rrt should be set 1K ohm while Table 2. says…
Other Parts Discussed in Thread: TPS84620 Dear support team,
I decide the switching frequency of the TPS84620. Could you teach the calculation formula for determining the resistance value of the RT / CLK?
Regard. Bob Lee
Please note that the TPS84621 has a wider output voltage range, down to 0.6V. This is fully released and is completely pin-to-pin compatible with the TPS84620, and the same height dimensions.
Other Parts Discussed in Thread: TPS84620 Hi specialists
I ask myselfe if I can use the integrated DC/DC power module TPS84620 as a LED driver for constant current. The idea is to use either the Vadj input or the Sense+ input as a feedback comming from…
Part Number: TPS62140 Other Parts Discussed in Thread: TPS84620 , TPS82140 , TPS62147
We are using TPS62140 for generating 1.1V and 1.5V , as per device datasheet, the switching frequency should 2.5MHz if pin FSW is floating. But observed frequency is…