Answered

• LM2736: lm2736 circuit check

  

  Rice,Lee

  Resolved

  Part Number: LM2736 Other Parts Discussed in Thread: TPS629210 Tool/software: I designed a circuit input 15V to output 10.6V using LM2736. Is there anything wrong with the circuit operation?

  • Resolved

  • 5 months ago
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• LM2736: Why do you use NMOS for switching transistor

  

  Junghyun Park

  TI Thinks Resolved

  Part Number: LM2736 Why did you use nmos for the switching transistor in the lm2736? If you use PMOS, it will be possible to configure it without CBOOST. Is it because of the size of P/NMOS?

  • over 1 year ago
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• LM2736: Require spice model of LM2736 for my design

  

  Sneh Suthar

  TI Thinks Resolved

  Part Number: LM2736 Require spice model of LM2736 for my design

  • over 2 years ago
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Answered

• LM2736: Not Regulating

  

  Amir Eshraghi

  Resolved

  Part Number: LM2736 Hi I am using the LM2736XMK/NOPB to convert 15V to 6V but unfortunately below design is not regulating the output and I can not figure out what is going on. I even try to simulate using Web Bench and I am getting correct voltage. …

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  • over 2 years ago
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Answered

• LMR12007: Difference with LM2736

  

  Mike Yu

  Resolved

  Part Number: LMR12007 Other Parts Discussed in Thread: LM2736 , , TPS629210 Hi Team, May I know what is the difference between LMR12007 and LM2736? I saw they are both P2P solution. The customer would like to choose the part which have the P2P solution…

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  • over 3 years ago
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• LM2736: LM2736Y does not generate correct Vout issue

  

  Jeff Wang29

  Part Number: LM2736 Hi TI experts: There is a project followed TI LM2736 datasheet figure 22 to design 5Vin to 3.3Vout. Max duty is 90%~94% which means min Vin =3.67V. When Vin > 3.67V, the converter should generate 3.3Vout. We can find when Vin…

  • over 5 years ago
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• LM2736: LM2736 failing - passing ~90 supply

  

  Barry Henderson

  TI Thinks Resolved

  Part Number: LM2736 Good afternoon We have been using the LM2736 in some of our devices for a number of years now. A recent batch of circuit boards using this IC, has failed after a short period of operation. We have identified that the regulator is…

  • over 6 years ago
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Answered

• LM2736: How to use LM2736 to generate negative voltage supply

  

  WANG NING

  Resolved

  Part Number: LM2736 I think all step-down DC-DC converter can be used for generating negative voltage? Is it correct? I am looking at LM2736 data sheet. Nothing mentioned about negative voltage. In Typical Application Circuit, can I just connect Vout…

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  • over 8 years ago
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Answered

• LM2736: LM2736, voltage drop with high load

  

  Juan Cerrudo

  Resolved

  Part Number: LM2736 Other Parts Discussed in Thread: LM2734 I used Texas Webench to design a power supply with an LM2736 (see attached). The regulator is supplying an MCU and some sensors. The board also has an LCD with a tipical consumption of 360mA…

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  • over 8 years ago
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• LM2840: Inverting Buck-Boost Converter: -12vdc possible?

  

  Rodo

  Part Number: LM2840 Other Parts Discussed in Thread: LM2841 , , LM2736 , TPS5430 Hi, I need a -12vdc output at about 50mA to drive some op-amps. I have a choice of Vin to be either unregulated 16vdc, 3.3vdc (from an LM2736 output) or 12vdc (from an LDO)…

  • over 8 years ago
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