Part Number: TPSM265R1 Tool/software: Hi,
During the manual soldering of prototypes utilizing the TPSM265R1 component, I discovered (the hard way) that the large black marking on the inductor does not correspond to pin 1. Furthermore, the marking appears…
Part Number: TPSM265R1 Tool/software: Hello,
What is the behavior of TPSM265R1V5 supplied with 24V, in case of 5V output short-circuited ?
What about the power dissipated by the IC in case of that short-circuit ?
Thank you for your support.
Part Number: TPSM265R1 Other Parts Discussed in Thread: TPSM365R6 Dear Ladies and Gentlemen Can you share more information about the EMI behavior of the regulator module? Especially conducted emissions, which are more difficult to handle. Thank you very…
Part Number: TPSM265R1 Other Parts Discussed in Thread: TPS54160 Tool/software: Operating temperature -40 to 125C. Input voltage 5V to 50V. Need three outputs: +3.3V at 25mA, -3.3V at 25 mA, and +12V at 50 mA. Was thinking of first switcher to receive…
Part Number: TPSM265R1 Buck regulator team,
Can you look at the image attached and confirm which pin is pin 1 please? I looked in the datasheet and the EVM documentation, and there isn't a real world image that was helpful.
I think the dot on the…
Part Number: TPSM265R1 Hi there,
We are using the TPSM265R1 on one of our sensor designs. We are now starting the certification process and for EMC tests, the testing firm wants to know the frequency or frequency range of this DC-DC converter module…
Part Number: TPSM265R1 Hi,
Is there any way I can add additional hysteresis to the input UVLO threshold of TPSM265R1? For some reasons the built in hysteresis (if any) is insufficient for my project. Is it possible to use a hysteresis band (upper/lower…
Part Number: TPSM265R1 We measured alarming temperatures that should have caused a Thermal Shutdown and/or a OCP – but it didn’t and the chips keep dying on us.
We would like to know what’s is going on, why aren’t the protections not protecting the…
