Part Number: TPS63070EVM-693 Other Parts Discussed in Thread: TPS63070
Hi Experts,
Please help us to assist our customer.
They have a TPS63070EVM-693 Evaluation kit. The desired operation is to boost 3.3V to 5V. When they connect a load across, the…
Part Number: TPS63070EVM-693 Other Parts Discussed in Thread: TPS63070 Hi team,
When I use TPS63070 for testing, 5.45V to 5V. When the load current is less than 0.6A, the ripple can be measured normally. At that time, when the load was greater than 0.7A…
Part Number: TPS63070EVM-693 Hi Team,
A couple of quick questions regarding input cap design for TPS63070EVM.
Could you tell me how to determine the amount of input cap? There are no description on the datasheet but 98uF caps are mounted on its EVM.
…
Part Number: TPS63070EVM-693 Other Parts Discussed in Thread: TPS630702EVM , TPS63070
Hello experts,
I have two question about TPS63070EVM-693.
1. Is this EVM available on TI store?
I can't confirm the status from the button as below;
2. What…
Part Number: TPS63070EVM-693 Other Parts Discussed in Thread: TPS63070 , TPS63802 I am testing the ev board in the following conditions: Vin = 2.5V Vout desire= 3.3V Rload= 15 ohm
JP1 Enable: HI JP2 Vsel: LO (3.3V) JP3 PS/Sync: HI
The problem is that Vout is…
Part Number: TPS63070EVM-693 Other Parts Discussed in Thread: TPS630702EVM
Hi,
Could you please provide me the screenshot of the output ripple voltage with TPS63070EVM-693 under the following conditions ?
Test Conditions - VIN = 4.0V - VOUT = 5.0V - Output…
Hi Brigitte-san and Minqiu-san,
Our customer added RC snubber to "L2 to GND" on TPS63070EVM-693, but the switching noise on the switching node(L2 pin) has improved, but the switching noise on the output node(VOUT pin) hasn't improved yet.…
Part Number: TPS63070EVM-693 Dear Sir,
We use TPS63070EVM-693 and follow below Application report to modified for LED driver. But have noise can be heard from L1. Do you have any solution for fix this noise issue? Thanks!
Application report: www.ti.com…
Part Number: TPS63070EVM-693 Hi Expert,
We see the TPS63070EVM not keep the output regulation for below condition.
The output setting is 5V and load is 1A.
When Vin=4.3V,the Vo drop to 3.3V/1A.
Pls advice.
Best regards,
Eric Lai
Field Application E…