Part Number: TPS61178 Other Parts Discussed in Thread: TPS61288
Tool/software:
Dear TI,
I have used TPS 61178 to generate 12V of my BLDC motor via an electronic speed controller.
Here is the following crude observation I found:
1. With the input voltage…
Part Number: TPS61178 Other Parts Discussed in Thread: TPS61378-Q1 , TPS61379-Q1 Tool/software: Hi,
I have a question about the TPS61178/TPS1781 reference.
I want to limit the current at 1.2A for my application, but the graph below just goes to 3A.
…
Part Number: TPS61178 Tool/software: Hi,
I am using a TPS61178 to provide 13V to 17V boost, Iout~2.5 Amps. At light load the supply is stable, but at 2.5 amps the behavior is eradicate, sometimes stable other times the inductor squeals and the output…
Part Number: TPS61178 Other Parts Discussed in Thread: TIDA-010057 Dear BU,
Could you pls check whether the TPS61178 couldn't achieve sync via the FPGA input 500KHZ. Customer test the SW PIN and FREQ PIN.
The Yellow waveform is CLK in FREQ PIN is…
Part Number: TPS61178 Hi team,
Could you help to check the efficiency when Vin=3V,Vout=20V,Iout=0.3~0.5A?
For such ICs with large input and output voltage gaps, are there any design considerations?
Thanks!
Part Number: TPS61178 Other Parts Discussed in Thread: DRV8833
Dear TI,
I have a baffling situation that I don't fully understand where I did wrong of I have failed to consider. At the moment, I have a TPS61178 with LI-PO (3.7-4.1V) as input and my…
Part Number: TPS61178TPS61178RNWR - 5V to 12V Boost, Imax ~2A
I'm coordinating design reviews through Peter James Miller
Please review my design. Schematic is shared with Peter.
Thanks!
Tom
Part Number: TPS61178 Hello,
For my customer, being able to externally clock all the switching converters is a must since they time teh switching off cycle with their acquisitions. They are concerned that at light loads the TPS61178 might change its switching…