Part Number: TPS562209 Tool/software: Hi Team
I attempted to open the SPICE model for the TPS562209, but I encountered an error during the process.
It’s possible that I made a mistake or missed a step. Could you please confirm if there’s an issue…
Tool/software: I am using the SLVA477B buck regulator power stage calculator, i have a question:
Equation 1 and Equation 15 :In the formula, the efficiency factors η are respectively in the numerator and the denominator. Confirm which one is more suitable…
Part Number: TPS562209 Tool/software: Hii,
I have designed a circuit for a 5V power supply using the TPS562209 IC. I have attached the schematic design below for your reference. However, I am encountering an issue where the circuit heats up and experiences…
Part Number: TPS562209
Hello,
Our customer has requesting to know if TPS562209 has UL certification 62368-1 3rd or IEC62368-1 2014 2nd and IEC62368-1 2018 3rd. Could you let us know if TPS562209 is certificated these spec. If not, please let me know…
Part Number: TPS562209 Hello,
Customer has asked how TPS562209 works in case SW is shortened to VIN when it works normally. Does OCL works to low side FET on state, and the device is damaged eventually ? Please let him know what other thing like firing…
Part Number: TPS562209 Other Parts Discussed in Thread: TPS62932 It's a synchronous part but I don't know how the DCAP2 mode control works compared to COT. Would this work in a flybuck configuration?
Part Number: TPS562209 Other Parts Discussed in Thread: TPS562208 Hi team,
I have a customer wants to design in TPS562209 and have some questions.
1. As we know, if we work at light load, it will enter DCM mode, but now our customer wants to keep…
Part Number: TPS562209 Other Parts Discussed in Thread: TPS562200 Hi team,
About application report SLVA477B had mentioned that current IR1/2 needs to >100 times IFB.
But as TPS562209 datasheet mentions.
Output: 3.3V, R2=33.2K, R3=10K
IR1…
Part Number: TPS562209 Other Parts Discussed in Thread: TPS566242EVM Hi Team,
same question as it was asked ~6 years ago; unfortunately there was no answer back in the days to the post. See TPS562209/TPS563209 - layout guidelines restricting current…
Part Number: TPS562209 Hi all,
Customer test the SW pin waveform on several boards and found that one board's switching frequency is higher than normal.
The test conditions are Vin:9.3V; Vout:5V load is no load. Customer want to know 790kHz switch…
