Part Number: TPS60210 Hi team,
For TPS6021x, I found the output current specification confusing, see two clippings below. Not sure if its min or max… and what would it mean if its “min”?
Thanks.
Best regards
Yunjing
Part Number: TPS60210 Hi，guys.The following is question i've met about this device .when powered by battery ,ER26500 with range of 2.8V~3.7V, This device itself disspate about 20mA current without output ,keeping 3.3V output voltage .as the SPEC says…
Part Number: TPS60210 Hi Team,
My customer is using TPS60210DGSR and he wants to apply for new material number in his company. He needs ESD rating information and we cannot find it at datasheet. Could team help to provide the information.
Thanks a…
Thanks for your answer.
There is no switch over. The board is powered by TPS60210 at all times.
1. During the tests, SNOOZE pin on TPS is held high.
2. The board has additional 3.3V LDO, we connected its input to VBUS and its output parallel to…
Ceramic capacitors and cheaper and smaller than tantalum's and they have a lower impedance which is critical for switching power supplies. Ceramic caps are recommended.
Hello,
The UCC3806 is a dual output controller though it can be used in a flyback where only one of the outputs are used to drive the switch it might be better to choose a single output controller. Look at page 46 of the attached under General Purpose…
Siyu,
I think the toggle flip-flop in the block diagram on page one of the spec should have let you know that the max you will get with this device is 50% duty.
Go to page 43 and 44 of the attached and select a more suitable part.
Peter,
i am enclosing the Power Management Guide for 2011. The section you will be interested in starts on page 43 and actual devices listed on page 46, With the minimum information you have given me I would expect that you will want something like…
Hi,
I've attached the 2013 User's Guide for power products. Starting on page 53 you will find a selection of PWM controllers. many of these teh frequency can be varied according to external criteria.
As an example if you use a UC3842 it is a simple…
