Part Number: TPSM5D1806 Section 7.3 of the datasheet indicates that the device is designed to prevent the low-side MOSFET from discharging a pre-biased output.
There is also a spec of 32 ohms for SW1 and SW2 in the electrical specs.
Does this device discharge…
Part Number: TPSM5D1806 Can you confirm that there are no internal capacitors > 1uF for this device?
If there are internal capacitors from Vin to GND or Vout to GND, what are the values?
Part Number: TPSM5D1806 In section 7.3.10. the formula for RENB yields unusual values for RENB.
For instance, when Vin is 12V, the formula is RENB = 110 / (12V - 1.1V) = 10.1kohms.
When working this into the 1.2V EN threshold & the 100kohm "top" resistor…
Part Number: TPSM5D1806 1806.pdf
For generating 1.8V and 1.5V output voltages, we are forcing the respective voltages in the Enable pin as shown in the pdf. Is it the correct way to do and what will be the voltage level in EN1 and EN2 pin respectively…
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?