• TL7702B: Vit- internal circuit

  

  Shunsuke Nagata

  TI Thinks Resolved

  Part Number: TL7702B Other Parts Discussed in Thread: TL7705B , TL7733B , , TPS3808 , TPS3890 Hi, Could you please give me advice about TL7702B, TL7705B and TL7733B? My customer would like to adjust voltage divider rate which consists R1 and R2 by…

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

• RE: CD4093B-MIL: CD4093B configured as an RS Fip-Flop

  

  Clemens Ladisch

  Resolved

  Below the minimum recommended supply voltage of 3 V, the device is not guaranteed to work. The /R input must be low when the supply reaches 3 V. And "low" means something like 0.5 V. If you cannot do this with an R-C circuit, use a voltage supervisor…

  • over 2 years ago
  • Logic
  • Logic forum

• RE: TL7705B: SENSE-pin internal resistance R1 R2 values?

  

  Michael J Schultis

  Hello, Please note the following: TL7702B: R1 = 0 Ohm, R2 = Open, Vx = Vref1 TL7705B: R1 = 23kOhm, Rs = 10kOhm, Vx = 1.43V TL7733B: R1 = 11.3kOhm, Rs = 10kOhm, Vx = 1.43V Note that these are typical and not guaranteed values. There will device…

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

• RE: TL7705A: Please help to provide me the datasheet for below this TL7705A

  

  Ben C

  Resolved

  slvs037o.pdf slvs028k.pdf Ben

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

• RE: LDO with low voltage cutoff

  

  David Meinberg

  Hello, TI currently does not have a programmable enable pin. The simplest way to control the EN pin based on Vin is to choose a resistor divider that would lead to Venable being less than the threshold when Vin is below the required level. You will…

  • over 13 years ago
  • Power management
  • Power management forum

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