Hi Damiano,
Damiano Cosma Potenza said: Why does the TPS55289Q1EVM specify a “Maximum output current of 3 A”? The inductor, capacitors, and the TPS55289-Q1 appear to be capable of handling higher currents.
This note guarantees that EVM can output…
Part Number: TPS55289-Q1 Hello TI Team,
I am currently evaluating the TPS55289-Q1 for use as a USB PD power source, and I would like to confirm several points regarding its operation and characteristics. Could you please help clarify the following items…
Part Number: TPS55289-Q1 Tool/software: Dear TI experts,
My customer asked about dead time of TPS55289-Q1.
Customer's applicaton is highly dependant on switching efficiency, so dead time is very important.
Do you have any document or test results…
Part Number: TPS55289-Q1 Other Parts Discussed in Thread: TPS55289 Hi,
I am evaluating the TPS55289-Q1 for a USB-PD power supply application with a target output power of approximately 30 W, and I would like to clarify the thermal derating behavior…
Part Number: TPS55289-Q1 Tool/software: Dear TI experts,
Could you support measuring phase margin and gain margin of TPS55289-Q1 on customer's PCB?
Best regards,
Chase
Part Number: TPS55289-Q1 Other Parts Discussed in Thread: TPS55289 , LM5155 Tool/software: Hello,
I am working on a hobbyist power supply project . I would like to design a DC-DC converter with the following features:
Digital control: I²C programmability…
Part Number: TPS55289-Q1 Tool/software: Hi,
If I use an external resistor to set the output voltage to 12V, what would happen to the IC if the output is shorted to 16V? Thanks.
Part Number: TPS55289 Other Parts Discussed in Thread: TPS55288 This query relates to the TPS55289-Q1, see snippet below?
Can you please advise how the input current monitoring is achieved on this device and any further information in relation to this…
Part Number: TPS55289-Q1 Tool/software: Hello, could we please speak to an applications engineer through direct message or email to check our schematic and design of this IC.
