Part Number: TPS54560 Hello TI,
Really need help with this, we have the TPS DC-DC with variable voltage output (5-50V) and on top we have a PWM circuit for voltage control (dimming).
At high power loads or any load actually, the efficiency is really…
Peter
I understand your frustration in needing to know the latest information but the feedback I have received is that you will need to use the info on ti.com as the latest info on these devices. I did ask exactly when info gets posted after a PCN expired…
Part Number: TPS54560 Hi Team,
Can you please check and advise with following request:
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We use TPS54560 integrated in our power cards. However, the input voltage in our product is up to 55V due to the battery. When we draw high currents at these…
Part Number: TPS54560-Q1
Hello,
I built a test board for TPS54560-Q1 base on schematic below. and when I power it on, the output voltage is < 1V.
I want to konw what is the reason it behaves this way. I checked every connections, the voltage on pin…
Part Number: TPS54560-Q1 Other Parts Discussed in Thread: TPS54560 Hi
Standby power consumption is now tested at 10mA. Is there any good suggestion to reduce power consumption?Thanks!
Part Number: TPS54560-Q1 Other Parts Discussed in Thread: TPS54560B-Q1 , We are using the TPS54560-Q1 down-converter in our design pretty successfully, however a new set of boards arrived and about a 1/3rd of them the device blew up when applying power …
Part Number: TPS54560 I configured the circuit with TPS54560 .
50V battery input -----> 5V ,5A output
but , the VIN part burst at the moment of connection.
It works fine with 20V and 30V input...
It shows 4.5v to 60v input on datasheet.
What's wrong…
Part Number: TPS54560 Hello,
I am working with the above device since 2 years on the same product. Having produce it last week, I have powered the device and make some measurement.
joined are pictures of the measurement. At power up and only at output…
Part Number: TPS54560 We are facing temperature raise issue while output current is 3.2A , input & output ratings are given below.
Input voltage - 32 V ,Output voltage - 5V, Load current - 3.2A continuous load
The entire PCB temperature is raised…