Part Number: TPS62442-Q1 Other Parts Discussed in Thread: LM64460-Q1 Hi,
I am designing a DC-DC buck regulator with 3.3V input and 2.5V and 1.2V as outputs, I have used TPS62442-Q1 and followed the WEBENCH design for this. I also need this circuit to…
Part Number: TPS62442-Q1 Hi,
My customer is looking at using the TPS62442-Q1 for a dual output application but they are concerned about EMC. Can you provide more details about the phase shifted operation and how SS works with the phase shifting feature…
Part Number: TPS62442-Q1 Other Parts Discussed in Thread: LM26420-Q1 , Hi Friend ,
AS LM26420-Q1 Spec, I can find the DMAX just below the pic . but I can't find the same parameter in the TPS62442-Q1. so can you give me this parameter of TPS62442-Q1…
Part Number: TPS62442-Q1 Hi TI Team,
We are planning to use TPS62442-Q1 in our automotive design, and we tried to simulate the TPS62442-Q1 Pspice model provided in the TI site.
But failed to simulate the output voltage of 1.8V as designed in the Pspice…
Part Number: TPS62442-Q1
before the device start, the output shart like RC curve, and when shut down EN pin, the output is still on about 300mV. could you explain why? and detail reason
Part Number: TPS62442-Q1 Hi Team,
I want to use the transient model to do the loop test.
The result is incorrect.
Can transient models be used for loop testing? Or are there any mistakes in my loop test model？
Thank you!
Part Number: TPS62442-Q1 Hi Team,
I want to use the transient model to do the loop test.
The result is incorrect.
Can transient models be used for loop testing? Or are there any mistakes in my loop test model？
Thank you!
Part Number: TPS62442-Q1 Other Parts Discussed in Thread: TPS62442 Hi TI Team,
We are doing loop test of TPS62442 based on customer's circuit design.
We found that the phase frequency curve (red) is below zero in the low frequency range (1kHz-7kHz…
Part Number: TPS62442-Q1 Hi team,
Customer would like have a TPS62442-Q1 design and simulation with 1A+3A output.
In webech, the current limit in power design page is 0.01A~2A.
Questions:
1. Can you check if some issue in Webech tool?
2. if Webech does…
Part Number: TPS62442-Q1 This is mainly a question out of interest - why do all of our Wide-VIN bucks require a boostrap capacitor and have a max duty cycle of something like 96-98% but then when I look at low-vin devices like TPS62442-Q1, TPS62850x-Q1…
