Answered

• [FAQ] TPS53211: Are there limitations to the MOSFETs that I should use with the TPS53211 Controller?

  

  Peter James Miller

  Resolved

  Part Number: TPS53211 The TPS53211 is a Single Phase Voltage Mode Control PWM controller for Synchronous BUCK (Step-down) applications. At load currents below critical conduction (InVgductor peak-peak ripple current / 2) the TPS53211 switches to operate…

  • Resolved

  • over 2 years ago
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Answered

• TPS53211: the different between TPS53211 and TPS53211A

  

  Kai Lai

  Resolved

  Part Number: TPS53211 Hi Team, May I know the different between TPS53211 and TPS53211A ? Can they replace each others directly without any risk ? Thanks ! Kai

  • Resolved

  • over 3 years ago
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Answered

• TPS53211: EVM reference design guide

  

  Tommy Tzeng

  Resolved

  Part Number: TPS53211 Hi Sir, is there any EVM reference design guide of TPS53211? can't find it on website.

  • Resolved

  • over 2 years ago
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• TPS53211: Apply 3.3V on pin2 LGATE

  

  Jim Tsai

  TI Thinks Resolved

  Part Number: TPS53211 Hi, My customer would like to implement ICT test for the device, test equipment will apply 3.3V on Pin2: LGATE, is there any side effect on IC? Please give us some advice on this test.

  • over 3 years ago
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Answered

• TPS53211: skip mode

  

  Jim Tsai

  Resolved

  Part Number: TPS53211 Hi, I would like to know how the device operation in skip mode or CCM. Depends on inductor current or output voltage?

  • Resolved

  • over 3 years ago
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• TPS53211: Dead time of TPS53211

  

  user6168601

  TI Thinks Resolved

  Part Number: TPS53211 Other Parts Discussed in Thread: TPS51518 Hi TI, Please help to share dead time spec of TPS53211.

  • over 4 years ago
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Answered

• TPS53211: FUNCTIONAL BLOCK DIAGRAM

  

  FRANK1

  Resolved

  Part Number: TPS53211 Hi sir, I have a question on LDO of FUNCTIONAL BLOCK DIAGRAM in page 7. is it still have an output for this LDO? Does VCCDR pin must be connected to an external power supply? Thanks, Regards,

  • Resolved

  • over 4 years ago
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Answered

• TPS53211: Integrated bootstrap switch

  

  Frank Sun

  Resolved

  Part Number: TPS53211 Hi, I think this is a basic technical questions. I find this part have an integrated bootstrap switch in page 7 of datasheet, in function block diagram. How to control this switch? In what conditions this bootstrap switch will be…

  • Resolved

  • over 4 years ago
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• TPS53211: Schematic review

  

  chentsu chung

  TI Thinks Resolved

  Part Number: TPS53211 Hi Team, Could you please help on schematic review for TPS53211? Thank you. TPS53211A_0821.tif Best regards, C.T.

  • over 5 years ago
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Answered

• TPS53211: Overcurrent Protection with Sense Resistor Instead of Inductor

  

  John Kociecki

  Resolved

  Part Number: TPS53211 Can I use a current-sense resistor for the OCP instead of the inductor DCR? I cannot find an inductor with a suitable DCR.

  • Resolved

  • over 4 years ago
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