Answered

• BQ25185: ABOUT BQ25185DLHR DATASHEET

  

  Norihiro Yoshii

  Resolved

  Part Number: BQ25185 Tool/software: I want to understand about BQ25185DLHR DATASHEET. reference www.ti.com/.../bq25185.pdf 1, 1, P7 About KISET 1.What is the meaning of the formula in KISET Charge current setting factor, ICHG = KISET / RISET? I understand…

  • Resolved

  • 4 days ago
  • Power management
  • Power management forum

• BQ25185: Temp vs output

  

  Amith N

  TI Thinks Resolved

  Part Number: BQ25185 Tool/software: Dear team, Please provide data/ graph of BQ25185 with respect to temperature vs sys load, when battery present (one condition) and without vin condition.

  • 13 days ago
  • Power management
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• BQ25185EVM: I want to control the charging of BQ25185

  

  Masaru Ochi

  TI Thinks Resolved

  Part Number: BQ25185EVM Other Parts Discussed in Thread: BQ25185 Tool/software: Even if I disable the CE pin of the BQ25185, charging does not stop completely. Why is this?

  • 5 days ago
  • Power management
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• BQ25185: JEITA profile

  

  João Rego

  TI Thinks Resolved

  Part Number: BQ25185 Other Parts Discussed in Thread: BQ25180 , BQ25176J , BQ25120A , BQ25170J Tool/software: Hello, Does the BQ25185 have a JEITA profile when charging? I am asking because although mentioned on the IC page, the datasheet doesn't have any…

  • 1 month ago
  • Power management
  • Power management forum

• BQ25185: Help Choosing low Iq Battery Charger for small LiFePO4 battery

  

  Kevin San Diego

  TI Thinks Resolved

  Part Number: BQ25185 Other Parts Discussed in Thread: BQ25176J , BQ25628 , BQ25171-Q1 , BQ24105 , BQ25308 , BQ25302 Tool/software: I am looking for the lowest quiescent LiFePO4 battery charger and prefer one that is RC-Settable. Ideally the battery charger…

  • 5 days ago
  • Power management
  • Power management forum

• BQ25185: The way to exit factory mode and BATOCP

  

  Chase Jeong

  TI Thinks Resolved

  Part Number: BQ25185 Tool/software: Dear TI experts, Could you check the condition to exit factory mode and BATOCP of BQ25185? Please check this issue. Thanks. Best regards, Chase

  • 24 days ago
  • Power management
  • Power management forum
Answered

• BQ25185: 1A output

  

  oben enes sucu

  Resolved

  Part Number: BQ25185 Tool/software: Hi, I confused about output amper. I got 18650 4.2Vmax battery, for 1A Output what should I put the ILIM/VSET and ISET resistors?

  • Resolved

  • 1 month ago
  • Power management
  • Power management forum

• RE: BQ25185: Suggestion to use it in our wearable device

  

  Alec Lehman

  Hello Zunuran, The /INT pin is an active low, open-drain output pin that signals fault interrupts to the host MCU so your firmware can take necessary action to address the fault (please refer to section 8.3.12 of the BQ25180 datasheet). It can be left…

  • 26 days ago
  • Power management
  • Power management forum
Answered

• RE: BQ25185: SYS does not detected when the battery is connected.

  

  Chase Jeong

  Resolved

  Dear Alec, Thank you for your support, and sorry for the late reply. My customer did not check it yet due to other issues. I requested it again, and post another thread if I have more question. Best regards, Chase

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

• BQ25185: Help with general schematic design and the SYS connection

  

  SauJac

  Resolved

  Part Number: BQ25185 Other Parts Discussed in Thread: TLV755P Tool/software: Hello everyone, I'm replacing the battery charger model in order to have a more flexible version to also connect to solar panels to charge battery at 1000mA. I have some…

  • Resolved

  • 1 month ago
  • Power management
  • Power management forum

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