• LMR14206: Surge Current at input side.

  

  Sagar Rathod

  TI Thinks Resolved

  Part Number: LMR14206 Tool/software: Hello, I have tested LMR14206XMK/NOPB this IC for surge protection, and i had applied 2KV to Live to Neutral, But IC did not sustained the surge, The circuit protection is in below attached image. The previously…

  • over 2 years ago
  • Power management
  • Power management forum

• LMR14206: Surge Current at input side.

  

  Sagar Rathod

  TI Thinks Resolved

  Part Number: LMR14206 Hello All, I am selecting LMR14206XMK/NOPB IC for my new design. the design requires the CE qualification so according to that the device should sustain 2KV at input for Live to Neutral and vice versa, for 8/20 uS Surge current…

  • over 2 years ago
  • Power management
  • Power management forum
Answered

• LMR14206: What is the difference between LMR14206 and LM2842Y ?

  

  Alecsandru Neacsu

  Resolved

  Part Number: LMR14206 I have noticed that the two parts are identical in all aspects. Can you confirm that these two parts are freely interchangeable?

  • Resolved

  • over 4 years ago
  • Power management
  • Power management forum

• LMR14206: hysteresis at enable pin

  

  Jan Bock

  Part Number: LMR14206 Hi Team, my customer has the following request: We would like to replace the TPS560430XF with the LMR14206. So far this works, the only thing we miss is the behavior of the enable pin with the hysteresis: In the datasheet…

  • over 3 years ago
  • Power management
  • Power management forum

• LMR14206: Transform Buck to Inverting Buck-Boost

  

  Pavel Yermolenko

  TI Thinks Resolved

  Part Number: LMR14206 Hello, The SNVA856A AppNote deals with using buck DC-DC convertors in instead of inverting buck-boost (IBB), where negative voltage is needed. Is this technique valid for all buck converters circuits ? This technique suppose…

  • over 3 years ago
  • Power management
  • Power management forum

• LMR14206: LMR14206

  

  Ealse Noordmans

  TI Thinks Resolved

  Part Number: LMR14206 Other Parts Discussed in Thread: LMR36006 Dear all, can anyone help me with an EMC issue I am having with this regulator? I am following the reference design and I have added an additional filter at the input, but the conducted…

  • over 6 years ago
  • Power management
  • Power management forum
Answered

• LMR14206: Inverting configuration

  

  ox

  Resolved

  Part Number: LMR14206 Hi, the application report SNVA856A describes how to transform an ordinary buck regulator into an inverting configuration. Is it possible to use the LMR14206 for such an application? I want to generate around -15V from +15V…

  • Resolved

  • over 4 years ago
  • Power management
  • Power management forum
Answered

• LMR14206: LMR14206 TPS62097 failures

  

  Barry Hills

  Resolved

  Part Number: LMR14206 Other Parts Discussed in Thread: TPS62097 LMR14206 failures issue We have a design 24v/12v input to 5 v rail typically 20mA, max 100 mA using a LMR14206. The 5 V rails feeds a TPS62097 Step Down Converter for the 3.3 V rail…

  • Resolved

  • over 7 years ago
  • Power management
  • Power management forum

• LMR14206: SW pin signal is not stable and output will drop

  

  Chao Fu Chen

  TI Thinks Resolved

  Part Number: LMR14206 Hi Team, The customer feedback the LMR14206 have some issue that is come from SW pin signal is not stable and let his output drop a little bit. But when he change to older one datecode LMR14206(around one years ago) will…

  • over 4 years ago
  • Power management
  • Power management forum
Answered

• LMR14206: LMR14206

  

  Javier Vicandi

  Resolved

  Part Number: LMR14206 Other Parts Discussed in Thread: LMR14006 , Hello, We have replaced the LMR14006 with the LMR14206 for logistic issues. The SHDN pin is floating in our PCB and, now, the new regulator does not work properly. In the datasheet of…

  • Resolved

  • over 8 years ago
  • Power management
  • Power management forum

Didn't find what you are looking for? Post a new question.