Part Number: TPS56720
Hi TI,
Please review the schematic of TPS56720.
Design parameters are:
Voltage: 1.5v
Nominal Current : 400mA - 500mA
Output Ripple: less than 15mVp-p
We are observing a large ripple voltage on output for the above mentioned current…
Part Number: TPS56720 Hi TI,
We have designed power supply to be used with Clock Multiplier Unit(CMU) inside the PCIe PHY for a custom SoC.
Our noise requirement is 15mVpp max in the frequency range 100Mhz - 500MHz.
Please review the schematic and give…
Other Parts Discussed in Thread: TPS56720 Hi,
I have a question about I2C on TPS56720.
When I2C function is not used, SCL and SDA should be "pull-down", and A0 and A1 should be "open". Is it correct?
Best Regards,
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Other Parts Discussed in Thread: LM5036 , TPS62143 , TPS54427 , LP5907 , TPS62130 , LP38841 , TPS56720 Here is the design that web bench designed, it suggests an LM5036 but this part does'nt exisit. Is this a typo? What woudl the part really be? webench.ti…
Can I set boot voltage 0.85V using external resistor without programming in the power ON time and then I could change output voltage using I2C?
Actually, i am using three ICs in my design first TPS65400 second TPS56720 & third will be TPS53647 and I want…