Part Number: TPS63001 Hi everybody!
I designed a 3.3V regulator using the TPS63001 and components sugested by WEBENCH. The power is supplied by an one cell Li-ion Battery. But it doesn't work. The battery voltage is 3.4V. The waveform at pin 4 (L1) shows…
Part Number: TPS63001 Other Parts Discussed in Thread: TPS63900 Hi,
Can you please recommend a part for a buck-boost converter for a battery powered design with the following specifications:
VIN - 2.2 to 5.3 V
VOUT - Fixed 3.3 V
Load current - <500 m…
Part Number: TPS63001 I am designing a circuit with input being supplied by a 3.7 V (nominal) Li-Ion battery and the output is fixed 3.3 V. Majority of time, the input voltage will be greater than 3.3 V but as the battery drains the input voltage may…
Part Number: TPS63001 Hello there,
i designed the circuit seen below and have been following all datasheet recomandations. The purpose of the circuit is to switch on a load connected to the 3.3V output of the TPS63001. When the button2 is press-held once…
Part Number: TPS63001
Hi There, This is a related question / continuation of this question: https://e2e.ti.com/support/power-management/f/196/t/966987
I was not able to make changes in the PCB which I currently have. So i am going to get new PCB hence I…
Part Number: TPS63001 Other Parts Discussed in Thread: TPS63031 , Dear Specialists,
My customer has a question about Start Up at Pre Bias condition.
I would be grateful if you could advise.
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An external 3.3V is connected to the output of the TPS63031…
Part Number: TPS63001
Hi there, I am using TPS63001DRCR for a LiIon battery powerd device. TPS63001DRCR is basically converting my varying battery voltage to constant 3.3V. Since my device is battery powered and I want my devices battery to last for few…
Part Number: TPS63001 Other Parts Discussed in Thread: TPS63802 Hello,
I would like to ask if the VIN and VINA input must be the same, or is there any possibility to use lower voltage from voltage divider from VIN.
My idea is to use this IC with Li-Ion…
Part Number: TPS63001 Hi, I am designing a board using a 3V3 supply normally provided by a TPS63001. But when programming the MCU on the board, the debugger will supply the power to the 3V3 rail of the board. Since the maximum input voltage on the Vout…