Part Number: TPS61091 Hi Experts,
Good day. Asking your assistance on this query:
We have a problem with the TPS61091 component. We are using it in an application designed to be Low power that works at 3.3V powered by 2 AA batteries. The step-up aims…
Part Number: TPS61091 Other Parts Discussed in Thread: TPS61230 , TPS61230A What will happen if on VOut Boost output is connected (accidentally) a source of 5VDC (not a consumer) – let say by mistake I connect this output to a USB power outlet while TPS6109…
Part Number: TPS61091 Other Parts Discussed in Thread: TPS61022 , , TPS61099 , TPS61094 , TPS61023
Looking at using Boost regulators TPS61031PWPR or TPS61091RSAR to output 3.3V in a battery application. What would Vout be if the Vin is greater than…
Part Number: TPS61091 Other Parts Discussed in Thread: TPS63802 We have a design with a TPS61091RSA which is powered with 5V on VBAT. We expected a output on VOUT of 3.3V. If we power it with 1.8V the ouput is as expected 3.3V. Is this chip able to Buck…
Other Parts Discussed in Thread: TPS61091 Hi TI,
I m using PMIC TPS61091 Boost Converter and i selected this because exactly i need 3.3V at output at 500 mA with Low battery indicator as per Requirement of my project. I have connected the PMIC as referred…
The TPS61091 is a boost converter. It does not regulate the output when Vin is higher than Vout. For a boost converter, Vin needs to be less than Vout.
A buck-boost converter is what you need. Does the TPS630250 work for you?
Part Number: TPS60204 Other Parts Discussed in Thread: TPS61091 , TPS60120 Tha tps60204 datasheet states it can deliver (min) 100mA continuously.
I want to power a esp32C3 microcontroller (in low power mode).
However, during bluetooth transmissions…
Part Number: TPS61130 Other Parts Discussed in Thread: TPS61031 , TPS63021 , TPS61091 , TPS63030 , LMR62014 Hi,
We see that the TPS61130RSAR is in stock.
Is this IC recommended for our application described below?
- 2x alkaline C cell batteries…
Part Number: TPS61090 Other Parts Discussed in Thread: TPS61091 , TPS63010 , TPS630250
Hello, I'm testing a design with a TPS61090. I am powering the system using a LiPo battery and charging the battery with an MCP73871. I understand that as a LiPo…
i can't see the picture you attachment. but TPS61091 is fixed 3.3V output voltage device.
about your measurement, the load should be added after the device finish startup. the pre-charge current and current limit during startup is lower than normal operation…
