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Shota Mago
1 month ago
Power management
Power management forum
TPS61023: Parasitic Capacitance
Resolved
Part Number:
TPS61023
Hi team, The customer would like know parasitic capacitance value of LS/HS
Umayal Ramanathan
1 month ago
Simulation, hardware & system design tools
Simulation, hardware & system design tools forum
RE: WEBENCH® Tools/TPS61023: TPS61023
Hi Tom, In device
TPS61023
,for default condition we are able to set a value up to 13pF for Cff capacitor as shown in image below. As we increase Cff capacitor value from 1pF to 13pF,phase margin keeps increasing from 68.85 to 118.54 degrees. ...
Zack Liu
10 days ago
Power management
Power management forum
RE: TPS61023: How to properly us a Step-Up regulator to power a 5V brushless motor?
Hi Sam, Please share the startup waveform and capture
TPS61023
Vin, Vout, SW pins waveform so that I can analyze the possible reasons. I used to hear feedback from other people that when motor is stopped, it will generate reverse current to charge...
Samsai
2 months ago
Power management
Power management forum
TPS61023: TPS61023: Can we get a model for TPS61023 in TINA?
TI Thinks Resolved
Part Number:
TPS61023
Dear all, Can we get a model for
TPS61023
in TINA? I cannot find it in the latest TINA lib. Thanks a lot. BR, Sam
Zack Liu
1 month ago
Power management
Power management forum
RE: TPS61023: Switching/Output Noise
Hi Shota, Please see my comments: 1. The layout could be optimized by widening the trace. For boost converters, the path between Vout pin, GND pin and output capacitor should be wide and short. Don't use thermal relief connection for C221. Please...
Meghanath K
3 months ago
Power management
Power management forum
TPS61023: TPS61023DRLR
TI Thinks Resolved
Part Number:
TPS61023
Hello TI Team, Myself Meghanath, I'm using a
TPS61023
DRLR a Boost Converter IC in my design for the o/p voltage of 3.3V with a current of 50mA having input voltage of 3V from a coin cell battery. I'm facing a following...
Nir ladani
4 months ago
Power management
Power management forum
TPS61023: Design review
Resolved
Part Number:
TPS61023
Hi I'm Designing Buck (3.3v) and boost (5v), and LED driver. Can you please
Shinji Tsuji
4 months ago
Power management
Power management forum
TPS61023: PFM entry
Resolved
Part Number:
TPS61023
Hi team, Could you advise if my design operate at PFM mode or not. Vin=1.8V
evs
3 months ago
Power management
Power management forum
TPS61023: Low voltage input and the EN signal problem
Part Number:
TPS61023
I got a supercap boot converter circuit. Supercap voltage is 2.6V output 5V. The problem is when the input falls below 1.8V the Enable is switched off and the Boost converter is disabled. So most of the energy stored in the supercap...
Jain Priyank Jagadish
4 months ago
Power management
Power management forum
TPS61023: TPS61023 Output current
Resolved
Part Number:
TPS61023
Hallo, I am using
TPS61023
to control motor using DRV8837.
TPS61023
>
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