Part Number: TPS61291 In one of my projects, I am using buck boost converter from TI # TPS61291.
My power supply voltage is below 2.7V & When I am going to enable boost mode by giving high to enable pin through GPIO (from controller). Its not going in…
Part Number: TPS61291 Other Parts Discussed in Thread: TPS61099 Hello,
I would like to use the TPS61291 with a LiMnO2 Battery (3V full, 2V near empty). The Device will deliver 3.3V for the Main Application. The battery type we would use, is also available…
Part Number: TPS61291 Hi!
I am working on TPS61291 implementation in our schematics and as far as we understand the EN/BYP must be either LOW or HIGH at ALL times. Our product is using a battery as a power source and when it is inserted - MCU takes time…
Part Number: TPS61291 Other Parts Discussed in Thread: CC1352P Hi Team,
A customer asked the following questions about the EN/BYP pin.
1. Which state should the EN/BYP pin at start-up.
2. Does it matter if EN/BYP pin is at high or low state during start-up…
Part Number: TPS61291 Other Parts Discussed in Thread: TPS610986 , Hello I used both the TPS610986 and TPS61291 boost converter in order to power a load that consume around 200mA in both situation (TPS610986 powering the load then use the TPS61291 to power…
Part Number: TPS61291 Hi,
I am using TP61291 to boost the voltage supply of CR2450 from 3V to 3.3V that is use to power up our device with 80mA load. EN pin is directly connected to Vin.
I have similar problem to this post: https://e2e.ti.com/support/power…
Part Number: TPS61291 Other Parts Discussed in Thread: TPS61099 , TPS630242 , CC1310 , TPS63802 , TPS63060 , TPS63805 , TPS63806 , TPS63020 , TPS63036
Hi,
1. I have an application where I need to supply(controller) 3.3V and min is 3V and using LiMnO2 CR2477…
Part Number: TPS61291 Hello:
We are currently evaluating the ADS124S06IPBS ADC and seem to really like some of its features such as its power consumption. This ADC will be used to measure strain gauge loads and its high precision seems to be ideal. Our…
Part Number: TPS61291 Other Parts Discussed in Thread: LM3370 , TPS610985 RDS(on) of Bypass Switch = 1.2 ohm. Rather high for my liking. Does anyone know of a part with lower RDS(on) besides the TPS6128x family?
Part Number: TPS61291 Hi, Team
Could you please help to explain the Iq of Vout in datasheet?
What does the datasheet means Iq for Vout?
(Normally the Iq is measured from the Vin as we know)