Part Number: TPS65161 Hi,
If I have only used TPS65161 VS power domain, other VGH/VGL/VLOGIC are no use,
How do I connect on those pin?
Can I let all pin floating? or short to GND? or those pin connect to correspond component is necessary?
Thanks…
Other Parts Discussed in Thread: TPS65161 Good afternoon!
I have the LCD/LED driver on a T-Con board that has the markings:
1st Row: TPS65161
2nd Row: 7CT
3rd Row: CH40
I cannot find this part number / combination anywhere. I can find the TPS65161…
[ TPS65161 ] REF output for Other Device
Hi,
My customer would like to use REF output as a reference voltage for other device. Other device has enough high impedance input and current draw would be around 50uA (<100uA). Can you recommend this? or…
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…
