Part Number: TPS62120 Good day Colleagues,
Could you tell me, how to calculate Cff value for low impedance feedback divider? Datasheet examples used for calculations very high resistors (about 500kOhm).
While my customer is using 10k and 2k resistors…
Part Number: TPS62120 Other Parts Discussed in Thread: TPS62745 , TPS62840 , TPS62175 Hi team,
My customer need one buck device, which is used to convert 7.2V supply to 3.6V and its output capability should be greater than 50mA. Now TPS62120 is recommended…
Part Number: TPS7A74 Other Parts Discussed in Thread: TPS7A57 , TPS61299 , TPS7A57EVM-056 , TPSM82903EVM , TPS62122 , TPS62120 Is there a part like TPS7A74 but without VBIAS requirement that can do VIN 1V1, VOUT 0V9 and current 1A or more?
So far I've only…
Part Number: TPS62120 Other Parts Discussed in Thread: TPS62135 , Hello,
The specifications of the chip claim that it has a duty cycle of 100%. When controlling the internal switch, PMOS is used in the high side tube, but D connects Vin, S connects SW. …
We didn't use it for IBB application before, but in theory, it should be ok for your application.
Just For EN and PG control external control, you may refer to Using the TPS62120 in an Inverting Buck-Boost Topology (Rev. C)
And based on your current…
Other Parts Discussed in Thread: TPS62120 , TPS62122 Hi,
We are evaluating TPS62120 High efficiency buck converter for our product which is designed for low power consumption. Since datasheet does not specify any thermal related data or graph , need to…
Dear Sir,
I would like to check whether is it possible for me to perform this application as the Vin:7v@5mA and Vout:3.3V@20mA. I had run a simulation and it says that this part is able to meet. Please help to advise.
Other Parts Discussed in Thread: TPS62120 , TPS62745 I'm using a TPS62120 converter to regulate a 12V input down to a 3V output. My system draws about 100uA quiescent from its 3V rail, and the datasheet indicates about 70% efficiency there. I thus…
Other Parts Discussed in Thread: TPS62120 Hello,
I'm currently designing a board where I plan to use TPS62120. I have been examining the datasheet and I have some questions regarding it:
1) In table 7.5 current I_LIMF is defined only for V_in = 8V…
