升降压充电器
升降压充电器

南芯为用户提供了业界最广泛的升降压(buck-boost)电源芯片和充电管理芯片。我们推出了业界首款双向升降压充电芯片(buck-boost charger IC) SC8802,单芯片既可实现降压充电和升压充电,同时还支持反向升降压DCDC转换,适用于单节和多节锂电池的智能充电管理。我们的升降压充电芯片可以支持2.7V~ 36V超宽工作电压范围,外接MOS功率管可实现60W~100W DCDC 的高效功率转换,具有高达98%的转换效率,可以高效支持USB充电、快速充电、USB PD充电等各种USB和快速充电应用,同时提供USB充电协议识别方案,使设备获得最大充电电流,在保护充电设备的前提下节省充电时间。

  • Buy
    Part Number SC8801
    VIN
    range
    2.7-36V
    Abs. VIN (max) 40V
    Battery Cell # 1~6s
    MOS ext.
    Charge
    Current (max)
    10A+
    Topology Buck-boost
    OTG voltage range 2.7-36V
    Max. OTG current 5A+
    Rec’d app.
    power level
    60W typ.
    Ctrl. Interface
    Prog. OTG
    Voltage
    PWM prog.
    Prog. Charge Current / OTG current limit
    ADC
    Other feature

    Fast-IN-Charge

    Package QFN 4x4
  • Buy
    Part Number SC8802
    VIN
    range
    2.7-36V
    Abs. VIN (max) 40V
    Battery Cell # 1~6s
    MOS ext.
    Charge
    Current (max)
    10A+
    Topology Buck-boost
    OTG voltage range 2.7-36V
    Max. OTG current 5A+
    Rec’d app.
    power level
    60W typ.
    Ctrl. Interface
    Prog. OTG
    Voltage
    PWM prog.
    Prog. Charge Current / OTG current limit PWM prog.
    ADC
    Other feature
    Package QFN 4x4
  • Buy
    Part Number SC8812A
    VIN
    range
    2.7-36V
    Abs. VIN (max) 40V
    Battery Cell # 1~4s
    MOS ext.
    Charge
    Current (max)
    10A+
    Topology Buck-boost
    OTG voltage range 2.7-36V
    Max. OTG current 5A+
    Rec’d app.
    power level
    60W typ.
    Ctrl. Interface I2C
    Prog. OTG
    Voltage
    I2C prog.
    Prog. Charge Current / OTG current limit I2C prog.
    ADC 10-bit
    Other feature

    Fast-IN-Charge,Event detection

    Package QFN 4x4
  • Buy
    Part Number SC8815
    VIN
    range
    2.7-36V
    Abs. VIN (max) 40V
    Battery Cell # 1~6s
    MOS ext.
    Charge
    Current (max)
    10A+
    Topology Buck-boost
    OTG voltage range 2.7-36V
    Max. OTG current 5A+
    Rec’d app.
    power level
    60W typ.
    Ctrl. Interface I2C
    Prog. OTG
    Voltage
    I2C prog.
    Prog. Charge Current / OTG current limit I2C prog.
    ADC 10-bit
    Other feature

    山西体彩Event detection

    Package QFN 4x4
  • Buy
    Part Number SC8915
    VIN
    range
    2.7-26V
    Abs. VIN (max) 30V
    Battery Cell # 1~6s
    MOS int.(2)
    Charge
    Current (max)
    10A
    Topology Buck-boost
    OTG voltage range 2.7-36V
    Max. OTG current 5A
    Rec’d app.
    power level
    36W typ.
    Ctrl. Interface I2C
    Prog. OTG
    Voltage
    I2C prog.
    Prog. Charge Current / OTG current limit I2C prog.
    ADC 10-bit
    Other feature

    山西体彩Event detection

    Package QFN 4x4
  • Buy
    Part Number SC8902
    VIN
    range
    2.7-22V
    Abs. VIN (max) 24V
    Battery Cell # 1~4s
    MOS int.
    Charge
    Current (max)
    10A
    Topology Buck-boost
    OTG voltage range 2.7-22V
    Max. OTG current 5A
    Rec’d app.
    power level
    36W typ.
    Ctrl. Interface
    Prog. OTG
    Voltage
    PWM prog.
    Prog. Charge Current / OTG current limit PWM prog.
    ADC
    Other feature
    Package QFN 6x6
  • Buy
    Part Number SC8902A
    VIN
    range
    2.7-22V
    Abs. VIN (max) 24V
    Battery Cell # 1-3s
    MOS int.
    Charge
    Current (max)
    10A
    Topology Buck-boost
    OTG voltage range 2.7-22V
    Max. OTG current 5A
    Rec’d app.
    power level
    36W typ.
    Ctrl. Interface
    Prog. OTG
    Voltage
    PWM prog.
    Prog. Charge Current / OTG current limit PWM prog.
    ADC
    Other feature

    山西体彩Fast-IN-Charge

    Package QFN 6x6
  • Buy
    Part Number SC8905
    VIN
    range
    2.7~22V
    Abs. VIN (max) 25V
    Battery Cell # 2-4s
    MOS int
    Charge
    Current (max)
    3A
    Topology Buck-boost
    OTG voltage range 2.7V-22V
    Max. OTG current 5A
    Rec’d app.
    power level
    30W typ.
    Ctrl. Interface I2C
    Prog. OTG
    Voltage
    I2C Prog /Ext Res
    Prog. Charge Current / OTG current limit I2C Prog or ext. res
    ADC
    Other feature
    Package QFN 4x4
  • Buy
    Part Number SC8906
    VIN
    range
    2.7~22V
    Abs. VIN (max) 25V
    Battery Cell # 2-4s
    MOS int
    Charge
    Current (max)
    3A
    Topology Buck-boost
    OTG voltage range NA
    Max. OTG current
    Rec’d app.
    power level
    Ctrl. Interface
    Prog. OTG
    Voltage
    Prog. Charge Current / OTG current limit ext. res
    ADC
    Other feature

    山西体彩Fast-IN-Charge

    Package QFN 4x4
扫码关注微信
联系我们Contact us
地址:上海市浦东新区晨晖路1000号
客服电话:021-58309616
企业邮箱:sales@southchip.com
Copyright ?2018-2020 上海南芯半导体科技有限公司
犀牛云提供云计算服务