Answered

• BQ24083: BQ24083 Applied Schematic Review Requests and Inquiries

  

  Grady Lee

  Resolved

  Part Number: BQ24083 Hi, TI expert. The customer's BQ24083DRCR was applied and the circuit was configured. ------------------------------------------------------------ ------ - The charging IC settings are as follows. - Input voltage: 5V - Charging current…

  • Resolved

  • over 3 years ago
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Answered

• BQ24083: Battery voltage mismatch

  

  Hirotsugu Kobayashi

  Resolved

  Part Number: BQ24083 Hi, team. What happens if a 4.2 V battery is connected by mistake while setting the bq24083 VBSEL = Hi (4.06 V)? Is it determined that the battery is fully charged, and STAT1 and 2 become Chage Done? Best Regards,

  • Resolved

  • over 5 years ago
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Answered

• RE: BQ24083: BQ24038RHLT

  

  Bill Johns

  Resolved

  Is this problem related to the bq24083 (CFZ) or only the bq24038 (BOW). The two parts are very different.

  • over 6 years ago
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Answered

• RE: BQ24002: BQ24002 input current

  

  Bill Johns

  Resolved

  Hello The BQ24002 is an older generation of linear charger. A newer device that may meet your requirements is the BQ24040 or BQ24090. If 4.1V battery charge voltage is required the BQ24083 may be an option.

  • over 4 years ago
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• RE: Battery Charger IC

  

  NEEHARIKA VELLALURU

  I found BQ24083. It has an output voltage of 4.06 V and current is configurable using resistor.

  • over 5 years ago
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Answered

• RE: BQ24008: Charging logic when timer enabled

  

  Bill Johns

  Resolved

  Hello Thanks for the information on your application. Input voltage of 10V and 4.1V limits the number of device. If the input voltage was lower the BQ24083 may be an option, can be configured to 4.06V. A switching charger BQ24105 may be an option. Input…

  • over 5 years ago
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• BQ24200: Capacitor selection and control of bq24200

  

  user5850523

  TI Thinks Resolved

  Part Number: BQ24200 Other Parts Discussed in Thread: BQ24083 Want to charge the lithium battery, saw the BQ24200 chip, the charging voltage meets the requirements of 4.1V, and the charging current range also meets the requirements of 200mA. But I have…

  • over 5 years ago
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• BQ24083EVM and output charging voltage.

  

  citizen

  Other Parts Discussed in Thread: BQ24083EVM , BQ24083 Hi, The BQ24083EVM board has a jumber on the VBSEL pin to allow the programming of the output voltage as 4.2V or 4.06V. The data sheet does not mention an internal pull down on the BQ24083 pin 7 (VBSEL…

  • over 10 years ago
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Answered

• BQ24083EVM Vil Vih testing

  

  David Frederiksen

  Resolved

  Other Parts Discussed in Thread: BQ24083EVM , BQ24083 Hello everyone, I am testing the BQ24083EVM and during my testing I came across a problem I can not quite solve. I am testing for the Vil and Vih of the CE and VBSEL pins and according to the datasheet…

  • Resolved

  • over 12 years ago
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Answered

• LiPo charger IC

  

  Halil Ibrahim Cakar

  Resolved

  Other Parts Discussed in Thread: BQ24083 , BQ24165 , BQ24115 , BQ24100 , BQ25070 Dear sir, I have a Lithium Polymer battery. the battery is single cell, rated 3.7 V and 2350 mAh. I have selected to use BQ24083DRCRG4. I wonder if does this choice fit for my…

  • Resolved

  • over 12 years ago
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