• LM60430: Inductor selection for wide output current

  

  Ganesh V

  TI Thinks Resolved

  Part Number: LM60430 One of our design we have considered "LM60430" for 5V to 3.3V conversion with 2A Max output current. I have bit confusion to selecting an switching Inductor . As per our requirement the output current is min 1A, Tpy 1.6A…

  • 5 months ago
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• LM60430-Q1: Missing Model in PSpice for TI: LM60430-Q1

  

  Michael Linder

  Part Number: LM60430-Q1 Other Parts Discussed in Thread: TPS22968 , LM60430 Dear, As stated in this FAQ I am opening a thread because I can not find the LM60430-Q1 model in PSpice for TI. I made sure I updated the libraries. There seems to be a similar…

  • 9 months ago
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Answered

• LM60430: About SW pin undershoot

  

  Kaji@PAN

  Resolved

  Part Number: LM60430 Hello, I measured the undershoot of the SW pin on the board I created for the LM60430. Attach the measured waveform. In addition, the measurement of the SW pin was carried out so that there was no influence from the ground lead of the…

  • Resolved

  • over 1 year ago
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Answered

• LM60430: Questions about SW-PGND undershoot

  

  Kaji@PAN

  Resolved

  Part Number: LM60430 Hello, I would like to ask you a question about LM60430. Regarding SW-PGND undershoot, the absolute maximum ratings in the data sheet specify a transient of "100ns, -3.5V". However, in Figure 8 of the data sheet, the undershoot…

  • Resolved

  • over 1 year ago
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• LM60430: UL Certificate

  

  Joyce Gao

  TI Thinks Resolved

  Part Number: LM60430 Hi expert, Customer is asking for LM60430's UL certificate. Do we have such document? Thanks, Joyce

  • over 1 year ago
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Answered

• LM60430-Q1: Input voltage decline slowly

  

  Allen yang

  Resolved

  Part Number: LM60430-Q1 Hi Team What is the problem with the following conditions? Input 24V, output 12V/3A Input voltage drops slowly to 9V Whether the output voltage can be maintained above 8.6V

  • Resolved

  • over 1 year ago
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Answered

• LM60430: Need EVM board

  

  Shunsuke Yamamoto

  Resolved

  Part Number: LM60430 Other Parts Discussed in Thread: LM60440AQEVM Hi team, Do we have a EVM board of LM60430? It looks like LM60440AQEVM can be leveraged as a EVM of LM60430. Is this correct? Best regards, Shunsuke Yamamoto

  • Resolved

  • over 1 year ago
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Answered

• LM60430: About the efficiency of the LM60430A

  

  Kaji@PAN

  Resolved

  Part Number: LM60430 Other Parts Discussed in Thread: LMS3655-Q1 , , LMS3655 Hello, I would like to ask you a question about the LM60430A. When calculating the efficiency with WEBENCH, it is 97.55% as shown in the attached result. For reference, the LMS3655…

  • Resolved

  • over 1 year ago
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Answered

• LM60430: About VIA in the layout example

  

  Ryoma Ohashi

  Resolved

  Part Number: LM60430 Hi team, My customer is designing the PCB layout of this device. They are reffering to the layout example shown in the datasheet and have one question about it. It seems that the 3 VIAs under the thermal pads (please see the attached…

  • Resolved

  • over 1 year ago
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Answered

• LM60430: Device failure mode -> Vout equals Vin

  

  Hisao Uchikoshi

  Resolved

  Part Number: LM60430 Hi Experts, This might be not specific question for LM60430. Is there any chance that due to some failure Vout becomse Vin? Assuming using LM60430 wihch is 24Vin and 5Vout. When HS is damaged and shorted between Vin and SW pin, is…

  • Resolved

  • over 2 years ago
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