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BQ25171QWDRCRQ1

商品名称: BQ25171QWDRCRQ1

规格型号: BQ25171QWDRCRQ1

库       存: 29684

交       期: 1-2周

商品单价: 12.308488[含税] 行情波动大,购买前请与客服确认

  • 起订量

    商品单价[含税]

  • 1

    ¥12.308488

  • 100

    ¥9.46512

  • 250

    ¥6.966635

  • 1000

    ¥4.981642

  • 商品分类:   电池充电器IC
  • 封  装:VSON (DRC)
  • 品  牌:
  • 批  号:两年内
  • 所在区域:大陆
好评率:100 %| 商品评分:100|
  • AEC-Q100 qualified for automotive applications
    • Temperature grade 1: –40°C ≤ TA ≤ 125°C
    • HBM ESD classification level 2
    • CDM ESD classification level C4B
  • 40-V load-dump tolerant to support charging back-up battery directly from main battery, 3-V to 18-V operating
  • Automatic Sleep Mode for low power consumption
    • 350-nA battery leakage current
    • 2-µA input leakage current when charge disabled
  • Support multi-chemistry battery
    • 1- to 2-cell Li-Ion, Li-Poly, and LiFePO4
    • 1- to 6-cell NiMH with intermittent-charging support
  • External resistor programmable operation
    • VSET to set battery regulation voltage from 3.5 V to 8.4 V for Li-Ion, or 1- to 6-cell for NiMH
    • ISET to set charge current from 10 mA to 800 mA
    • CHM_TMR to set battery chemistry as Li+ or NiMH, and charge timer duration
  • High accuracy
    • ±0.5% charge voltage accuracy
    • ±10% charge current accuracy
  • Charging features
    • Precharge current 20% of ISET
    • Termination current 10% of ISET
    • NTC thermistor input to monitor battery temperature
    • CE pin for charging function control
    • Two Open-drain output for status and fault indication
  • Integrated fault protection
    • 18-V IN overvoltage protection
    • VSET based OUT overvoltage protection
    • 1000-mA overcurrent protection
    • 125°C thermal regulation; 150°C thermal shutdown protection
    • OUT short-circuit protection
    • VSET, ISET, CHM_TMR pins short/open protection
总体评价

好评率:100%

好评数量: 0

总体评分

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  • 商品分类

      电池充电器IC

  • 商品名称

    BQ25171QWDRCRQ1

  • 规格型号

    BQ25171QWDRCRQ1

  • 封  装

    BQ25171QWDRCRQ1

  • 品  牌

  • 批  号

    两年内

  • 交  期

    1-2周

  • 所在区域

    大陆