• BQ24800: May I use BQ24800 to replace BQ24725A?

  

  Statham Su

  TI Thinks Resolved

  Part Number: BQ24800 Other Parts Discussed in Thread: BQ24725A Hello Sir: We want to change better LT items for our products. We found BQ24800 which functions are similar with BQ24725A. Do you have some simple guide line to compare with that two items…

  • 2 days ago
  • Power management
  • Power management forum

• BQ24800: BQ24800 dongle

  

  King Tsai

  TI Thinks Resolved

  Part Number: BQ24800 Other Parts Discussed in Thread: BQ33100 , EV2400 Hello, Team may i know what kind of the BQ24800 and BQ33100 dongle/GUI should we use?

  • 2 months ago
  • Power management
  • Power management forum

• BQ24800: BQ24800’s BTST cap

  

  Far Hung

  TI Thinks Resolved

  Part Number: BQ24800 Hi Can you please help to comment if BQ24800’s BTST cap change from 0.047uF to 0.1uF? Thank you.

  • 2 months ago
  • Power management
  • Power management forum
Answered

• RE: BQ24800: Low power mode consumption current

  

  Pengzhao Zhu

  Resolved

  Hi Kai, The datasheet has the IQ information. For information that are on it but doesn't match, let me know. If the information is not on the datasheet, then we don't have that information available. Thanks, Peng

  • 1 day ago
  • Power management
  • Power management forum

• BQ24800: Asking for BQ24800design review customer returned

  

  SHH

  Part Number: BQ24800 Other Parts Discussed in Thread: BQ24780S Hi Team, Customer designed BQ24800 and has customer returned. pin REGN impedance normal is about 200kohm and for abnormal one REGN is 12ohm. Fail rate is 1pcs (among 300ku) Would you please…

  • 9 days ago
  • Power management
  • Power management forum

• BQ24800: hybrid boost enable requirement

  

  Fred Cheng

  TI Thinks Resolved

  Part Number: BQ24800 Hi team, my customer want to enable hybrid boost with battery plugged, while disabling it when battery removal, but they noticed when they remove battery and re-plug it again, the hybrid boost mode can't be writen it back to 1 …

  • 20 days ago
  • Power management
  • Power management forum

• RE: BQ24800: BQ24800 + BQ33100 for hold-up module

  

  Pengzhao Zhu

  Hi King, I would recommend ordering your customer an EVM for evaluation. You should be able to do it through the internal website. That is the quickest way to see if BQ24800 is the right fit for their application. The datasheet is a good reference for…

  • 2 months ago
  • Power management
  • Power management forum
Answered

• BQ24800: I2C protocol configure BQ24800

  

  Leo Yang

  Resolved

  Part Number: BQ24800 Hi team, Can BQ24800 be configured by I2C protocol, if can, what is the limitation? How to use I2C to control BQ24800. Thanks. Leo

  • Resolved

  • 4 months ago
  • Power management
  • Power management forum
Answered

• BQ24800: Connection when ACOK pin unused

  

  Roy Hsu

  Resolved

  Part Number: BQ24800 Hi Team, If I don't need the ACOK function, does this pin still have to pull-up by a external resistor, or I can connect this pin to ground or floating directly? Best Regards, Roy

  • Resolved

  • 1 month ago
  • Power management
  • Power management forum
Answered

• BQ24800: Deglitch time of ACOK_DRV

  

  Tamio Yokokura

  Resolved

  Part Number: BQ24800 Hi, BQ24800 support team As for the deglitch time of ACOK_DRV, The datasheet is mentioned that –Rising deglitch time : 1st plug-in after POR is 150msec, but the subsequent plug-in is 150msec or 1.3sec, depending on REG0x37[12…

  • Resolved

  • 2 months ago
  • Power management
  • Power management forum

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