Part Number: TPS5405 Other Parts Discussed in Thread: TPS54202 Hi Team,
I am writing to request a SPICE model for the TPS5405DR voltage regulator. As we are in the process of simulating our circuit design, having access to the SPICE model will help us…
Part Number: TPS5405 Other Parts Discussed in Thread: TPS62933P , TPS54308 , Hello,
I have designed a DC/DC converter (TPS5405DR) and used it on one of my boards.
At low load (<100mA) I now have a Pk-Pk voltage of 170mV with a frequency of 29k Hz.
At…
Part Number: TPS5405 Other Parts Discussed in Thread: TPS54335A , , TPS54260 , TPS54302 , TPS54202 , TPS62933 I found some difficulties while designing compensation loop. In the datasheet the information to calculate the values are missing. The hint in the E2E…
Part Number: TPS5405 Other Parts Discussed in Thread: TPS54335A I have two questions regarding a design using the TPS5405 buck converter. My design is 12V Input, 5V Output. 0.5-1A current output. 1) In the datasheet for the TPS5405, Pin 5 (VSENSE) is shown…
Part Number: TPS5405 Other Parts Discussed in Thread: TPS5402
Hi sir,
The customer wants to know why ROSC = GND typ.70khz of FSW of oscillator in the electrical characteristics table on page 5 is deleted when datasheet is updated from revA to revB .
www…
Other Parts Discussed in Thread: TPS5405 , TPS54308 Hi, team
Could you please make some comments about efficiency / thermal / EMI performance to show which is better for air-condition application?
I have made a compare table (TPS54308 vs TPS5405) as below…
Part Number: TPS5405 Hi team
TPS5405 is a fixed output DCDC, so I want to know whether the duty cycle of this type of fixed output DCDC is also the fixed, because I haven't see any description about how the duty cycle change and the range of the duty …
Part Number: TPS5405 Other Parts Discussed in Thread: TPS54202 Hi team,
I have noticed that TPS5405DR has win in the Air conditioner. So I have some question for that:
1. What kind of spec of the DCDC would the customer care in the air conditioner?
2…
Part Number: TPS5405 Other Parts Discussed in Thread: LM5008 Hi Team
We design a DC/DC module using TPS5405 and find output voltage drop down when the load current increase. we try to change frequency, inductor, and Comp, but there are on improvement…