Answered

• TPS65233-1: Junction Temperature Spec

  

  Gregory Zschunke

  Resolved

  Part Number: TPS65233-1 Table 6.3 Recommended Operating Conditions specs the Junction Temperature range from -40 to 85 C, but calls it Ta. Does the table mean Ta (ambient temperature) or Tj (junction temperature?

  • Resolved

  • over 1 year ago
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• TPS65233-1: Activating 22Khz out in Non I2C mode

  

  Baruch Kagan

  TI Thinks Resolved

  Part Number: TPS65233-1 We operate the device in non I2C mode We would like to control the 22Khz generation using the EXTM pin as described in paragraph 7.4.1 of the data sheet - option 2 When toggling EXTM in 22khz we get the 22Khz output - option 1 …

  • over 5 years ago
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• TPS65233-1: TPS65233-1 current limit below 350mA

  

  MIKHAIL SALOV

  TI Thinks Resolved

  Part Number: TPS65233-1 Good day Colleagues, Could you tell me if it's possible to set the current limit below 350mA? Customer wants to set it around 250mA. Are there any limitations of the lowest levels? Thank you, Mike

  • over 6 years ago
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• TPS65233-1: TPS65233-1 I2C address selection

  

  Nir Flysher

  TI Thinks Resolved

  Part Number: TPS65233-1 Other Parts Discussed in Thread: TPS65233 Dear Team, Can you please advise on the customer question below ? I would like to use it with I2C slave address = 0x61. According to the DS , the addr pin is muxed with the EN pin. For…

  • over 6 years ago
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• TPS65233-1: inductor

  

  Kai Hsiao

  TI Thinks Resolved

  Part Number: TPS65233-1 Other Parts Discussed in Thread: TPS65233 Hi Sir If new project use TPS65233-1 ,may I use 22uH (TPS65233 reference design use) for TPS65233-1 ? or I need to follow 10uH~4.7uH in datasheet ? Thanks

  • over 6 years ago
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• TPS65233: Request review a schematic.

  

  David Kim2

  TI Thinks Resolved

  Part Number: TPS65233 Tool/software: Hi I'd like to have the schematic reviewed, but I can't disclose the contents. Can you tell me how to send it personally? And I have questions below. 1. Is it okay if the value of the inductor used for the LX…

  • 4 months ago
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• TPS65233-1: TPS65233 vs TPS65233-1

  

  Kai Hsiao

  TI Thinks Resolved

  Part Number: TPS65233-1 Other Parts Discussed in Thread: TPS65233 , Dear Sir 1. May I know what's different between TPS65233 andd TPS65233-1 ? 2. We need to support Vin=15.6V (12V*130%) ,may I know TPS65233-1 could support Vout = 13V/18V and iout typ…

  • over 7 years ago
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• TPS65233-1: surge protection

  

  Kai Hsiao

  TI Thinks Resolved

  Part Number: TPS65233-1 HI Sir I saw TI have two recommend surge protection circuit ,May I know below two circuit can support 2KV surge ? So far we test 1.75KV surge ,VLNB pin of TPS65233-1 will damage Thanks

  • over 6 years ago
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• TPS65233-1: Audible noise

  

  Kai Hsiao

  TI Thinks Resolved

  Part Number: TPS65233-1 Other Parts Discussed in Thread: TPS65235-1 , TPS65235 HI SIr We are using TPS65233-1 have audible noise 1. Do you have any experience of this issue ? how to solve 2. I saw TPS65235-1 have avoid audible function ,may i know the…

  • over 7 years ago
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• TPS65233-1: diodes in schematic

  

  Zoltan

  TI Thinks Resolved

  Part Number: TPS65233-1 Other Parts Discussed in Thread: TPS65233EVM , TPS65233 , TPS65235-1 Hi, I'm looking at the datasheet and find 3 diodes in the reference schematic. The very same reference found in the evaluation board TPS65233EVM". However in…

  • over 7 years ago
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