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  higa daisuke

  • over 1 year ago
  • Power management
  • Power management forum

  TPS7A4201: Reverse current protection

  • Resolved

  Part Number: TPS7A4201 Hi teams! Does TPS7A4201 have reverse current protection? Best regards. Higa
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  Herman Theodorus

  • over 1 year ago
  • Simulation, hardware & system design tools
  • Simulation, hardware & system design tools forum

  RE: TINA/Spice: Looking for a voltage regulator

  Hi Mong, You can use the following to search for the part: http://www.ti.com/power-management/overview.html Then if you click on the specific part, you can go to the "Tools & Software" tab/section to see if there is a model available...
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  Vincenzo Pizzolante

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

  TPS7A4201: need a +/-20V output tolerant solution

  TI Thinks Resolved

  Part Number: TPS7A4201 hi, I'm looking for a power amp to supply a Nordig device (STB app). Input is 12V +/-15%, output 5V +/-3%, max output current 40mA, max load 100uF, w/ EN, and must be +/-20V tolerant on the putput pin/connector... we have...
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  Keith Keller

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

  TPS7A4201: Enable Pin Input Impedance

  TI Thinks Resolved

  Part Number: TPS7A4201 Hello, Could you please let us know if there is any resistance internally on the enable input EN pin on the TPS7A4201? In the block diagram in section 7.2 does not show anything. We are using a different LDO which has an open...
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  Vincenzo Pizzolante

  • over 2 years ago
  • Amplifiers
  • Amplifiers forum

  RE: 12Vin 5Vout @ 40mA max regulator, +/-20V tolerant on output

  yes, I was thinking maybe the TPS7A4201 with a diode between the output and the voltage divider to program the VOUT... ok, how can I move the thread? KR Vincenzo
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  Manuel Infante

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

  TPS7A4201: Output Voltage drop when a Phone (DECT) is near

  Part Number: TPS7A4201 Hello Team, I have here an LDO with Vin=13V, Vout=3.3V. When a DECT Phone is near the PCB the Output voltage Drops. We tested the following: 1. changed Input Cap from 1-10uF 2. Changed caps from cermaic to electrolyt 3....
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  Greg

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

  TPS7A4201: Minimum Input Voltage Range

  • Resolved

  Part Number: TPS7A4201 I have an application where the worst case input voltage to the TPS7A4201
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  Guilherme Borba

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

  TPS7A4201 Enable On/Off Time

  • Resolved

  Hello, Is there any information on how long the TPS7A4201 takes to turn on and off when using
• 

  Brian Boorman

  • over 7 years ago
  • MSP low-power microcontrollers
  • MSP low-power microcontroller forum

  RE: Supplying an MSP430 from a Zener Diode voltage regulator

  You mean besides poor load regulation? The TPS7A4201 is only about $0.28 in quantity.
• 

  Bill Stokes

  • over 9 years ago
  • Power management
  • Power management forum

  Re: TPS79733 automotive vs industrial

  Hello Peter, You are likely correct on all accounts but I am not free to recommend using a part outside its specifications. Have you looked at the TPS7A4001? This is a very robust newer part. Its voltage rating is much higher than you likely need but...

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