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Kuramochi Tadahiko
23 days ago
Power management
Power management forum
TPS22918-Q1: ESD Ratings
Resolved
Part Number: TPS22918 - Q1 Hi, ESD rating values of TPS22918 - Q1 and TPS22918 (nonQ1)'s are different
Rachel Richardson1
7 months ago
Power management
Power management forum
RE: TPS22918-Q1: TPS22918-Q1 delay time and rise time
Hi Scarlett, Yes, this is the rise time and delay time when CT=0 and VIN=3.3V. Please let me know if you have any more questions regarding the
TPS22918-Q1
. Best regards, Rachel Richardson If my reply answered your question, please click the...
Neal Zhu
over 1 year ago
Power management
Power management forum
TPS22918-Q1: Threshold Voltage of PIN3
TI Thinks Resolved
Part Number:
TPS22918-Q1
Hi, PIN3 ON, What is the threshold voltage for opening and closing ? This PIN is externally connected to the control chip, so we want to see whether the specific value of threshold voltage of high and low level matches. ...
Lee, Sam
over 1 year ago
Power management
Power management forum
TPS22918-Q1: About input capacitor
Resolved
Part Number: TPS22918 - Q1 Hi team, I’d like to confirm below sentence in the datasheet of TPS22928
Josef Warta
over 2 years ago
Power management
Power management forum
TPS22918-Q1: CT-Pin capacitor calculation
TI Thinks Resolved
Part Number:
TPS22918-Q1
Hello Team, we found in datasheet 'SLVSCZ8A –JULY 2016–REVISED JULY 2016' information which do not fit. Chapter 8.3.3 - Equation 3 is used pF unity for CT cap and Table 2 shows 220pF@5V for rise time 650us...
Kuramochi Tadahiko
over 3 years ago
Power management
Power management forum
TPS22918-Q1: Pin FMEA
Resolved
Part Number: TPS22918 - Q1 Hi, Could you provide the Pin FMEA like follows? Best Regards, Kuramochi
tateo yamashiro
over 3 years ago
Power management
Power management forum
TPS22918-Q1: Questions for designing
Part Number:
TPS22918-Q1
Hi, We got some questions from customer about
TPS22918-Q1
. Could you help us? [Question] They are considering to design under following condition. Vin=3.3V Iout=1.842A Cout=22uF+220uF QOD=connected to Vout directly(not...
Ryuji
over 3 years ago
Power management
Power management forum
RE: TPS22971: Automotive qualified version of TPS22971
Hi Ivan san, Yes, we would like to use the device for turn off sequence of the processor. The requirement is 1V/4.4A. Thus , we would like to use TPS22971 as parallel using. I will check the
TPS22918-Q1
specification but if there is any plan to release...
tateo yamashiro
over 3 years ago
Power management
Power management forum
RE: TPS22965-Q1: 3.3V operation
Hi, We got additional question from customer. Could you help us? - How much is the recommended maximum output capacitor value? They are concerned about exceeding Tj rating by discharge current. In case of
TPS22918-Q1
, external resistor Rext is required...
Mahavir Jain
over 4 years ago
Simulation, hardware & system design tools
Simulation, hardware & system design tools forum
RE: TINA/Spice/TPS22918-Q1: Invalid device: $CDNENCSTART. Line: #50
Hi Craig, We have been constantly striving to add more and more parts to TINA-TI by generating macro files and reference designs in TINA compatible format. For some parts, we support this by adding the files at the time of device releases, for some...
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