Part Number: TPS22943 Tool/software: Pls help to provide Country of Diffusion (COD) or Chip Country of Original(CCO) information for TPS22943DCKR thanks
Part Number: TPS22943 Other Parts Discussed in Thread: TPS22948 On the datasheet for the TPS2294x, it states in Section 9.1.3 "If the voltage at the VOUT pin is larger than the VIN pin, large currents mayflow and can cause permanent damage to the device…
Part Number: TPS22943 Dear TI,
Here we have a special application occasion that TPS22943 will be enabled prior to "VIN" power on, will it be okay? Any risk? Thanks.
Part Number: TPS22943 Other Parts Discussed in Thread: TPS22917 , TPS22860 , TPS22960 , TPS2595 , TPS22946 Hi,
I am designing a water meter product that runs on a battery. I have an external flow sensor that takes very less operating current (<1mA)…
Other Parts Discussed in Thread: TS5A3166 Hi,
I am designing a water meter product that runs on a battery. I have an external flow sensor that takes very less operating current (<1mA). Since this sensor is installed externally, I want to protect my…
Hi Alex,
Thanks for reaching out on E2E!
Since the TPS22942 datasheet is used across all of our TPS2294x devices (TPS22941, TPS22942, TPS22943, TPS22944, and TPS22945), there will be some overlap information in the Applications Section of the datasheet…
Hi Alex,
Do you need to be able to adjust the current limit over the whole range (10mA-100mA), and how much accuracy is needed?
Also, are you needing to adjusting the current limit during operation?
For that range, the TPS22946 might be a good…
Hi Tamas,
You are correct that the output current limit of the TPS22944 could be as high as 200mA. 100mA is the lowest the current limit will be; guaranteeing at least 100mA downstream. From the typical graph in Figure 11, the expected current limit…
Part Number: TPS22941 Tool/software: Hello,
In other topics at E2E, I've read that TPS2294x does not have reverse current blocking feature. In datasheet, section 9.1.3, it says the following:
If the voltage at the VOUT pin is larger than the VIN…
Other Parts Discussed in Thread: TPS22942 , TPS22941 , TPS22943 , TPS22946 , TPS2294 I would like to clarify, if the ON enable pin of the TPS22942 part is active low or active high. In fact, at the table (feature list) at the beginning of the datasheet…
