Part Number: TPSM5D1806 We are making use of both EN1 and EN2 pins in Dual Output mode configuration for generating 1.8V/6A and 1.5V/6A.
EN1: Pull-up is Vin(12V) with Rent = 100k and Renb = 10k. 1.8V is fed to this pin
EN2: Pull-up is 5V with Rent = 100k…
Part Number: TPSM5D1806 Hello team,
My customer has a issue with inrush current. At the power up the IC before TPSM5D1806 stop due to current limit. The customer would like to increase soft start time of TPSM5D1806 , however the customer use TPSM5D1806 in…
Part Number: TPSM5D1806 Hi team,
I am making use of Dual Output Configuration. 12V(Input) to 1.8V/6A and 1.5V/6A. Here switching frequency(1000kHz) for the given Output voltages is not matching from Table 7-3 and 7-5.
Part Number: TPSM5D1806 Hi,
Please may I ask some questions on the TPSM5D1806?
Setting the output with more a more accurate feedback resistor ratio
I notice that the TPSM5D1806 recommends setting a lower feedback resistor of 10 kΩ, and calculating an…
Part Number: TPSM5D1806 Hi,
We just saw this query regarding TPSM5D1806 about part failure. We are also using this part in many boards which is in the design phase.
We would like to know more details about this query regarding failure and any other…
Part Number: TPSM5D1806 Hello,
I am using TPSM5D1806 in single 12 A mode. For the design how would I route the remote sense signal. Should I route the remote sense signal in kelvin pair with FB1 signal between the bottom feedback resistor?
Thank you,
but my actual query is i have total system current is 7.135 A and i want to take 3 output form tpsm5d1806. The 3 output is 12v,3.3v and 5v .
Is this possible to get 3 different type of output in sigle 12A?
Part Number: TPSM5D1806 The datasheet of TPSM5D1806 lists four switching frequencies in Table 7-5. The MODE2 resistor sets the switching frequncy of the device, e.g 28.7 kOhm for 1.5 MHz, and 53.6 kOhm for 2 MHz.
Are only the discrete values of 0.5 MHz…
Part Number: TPSM5D1806 Hello team, I believe that there is an internal pull up resister in EN1 and EN2 pins. My customer would like to set EN pins to low when TPSM5D1806 power up. so they would like to use using pulll-sown resister. In this situation, they…