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ISL9238C

Buck-Boost Narrow VDC Battery Charger with SMBus Interface and USB OTG

Features • Buck-boost NVDC charger for 2-, 3-, or 4-cell Li-ion batteries • Input voltage range: 3.9V to 23.4V (no dead zone) • System output voltage: 2.4V to 18.304V • Autonomous charging option (automatic completion of charging) • Pass-Through mode in forward direction • System power mon

文件:82.45 Kbytes 页数:2 Pages

RENESAS

瑞萨

ISL9238C

Buck-Boost Narrow VDC Battery Charger with SMBus Interface and USB OTG

▪ Buck-boost NVDC charger for 2-, 3-, or 4-cell Li-ion batteries ▪ Input voltage range: 3.9V to 23.4V (no dead zone) ▪ System output voltage: 2.4V to 18.304V ▪ Autonomous charging option (automatic completion of charging) ▪ Pass-Through mode in forward direction ▪ System power monitor PSYS

文件:175.33 Kbytes 页数:3 Pages

RENESAS

瑞萨

ISL9238C_V01

Buck-Boost Narrow VDC Battery Charger with SMBus Interface and USB OTG

▪ Buck-boost NVDC charger for 2-, 3-, or 4-cell Li-ion batteries ▪ Input voltage range: 3.9V to 23.4V (no dead zone) ▪ System output voltage: 2.4V to 18.304V ▪ Autonomous charging option (automatic completion of charging) ▪ Pass-Through mode in forward direction ▪ System power monitor PSYS

文件:175.33 Kbytes 页数:3 Pages

RENESAS

瑞萨

ISL9238C

Buck-Boost Narrow VDC Battery Charger with SMBus Interface and USB OTG

Buck-Boost Narrow VDC Battery Charger with SMBus Interface and USB OTG The ISL9238C is a buck-boost Narrow Output Voltage DC (NVDC) charger. The ISL9238C provides NVDC charging, system bus regulation, and protection features for tablets, Ultrabooks, notebooks, power banks, and any USB-C interface pl • Buck-boost NVDC charger for 2-, 3- or 4-cell Li-ion batteries\n• Input voltage range: 3.9V to 23.4V (no dead zone)\n• System output voltage: 2.4V to 18.304V\n• Autonomous charging option (automatic completion of charging)\n• Pass-Through mode in forward direction\n• System power monitor PSYS outpu;

Renesas

瑞萨

ISL9238CHRTZ-T

Package:32-WFQFN 裸露焊盘;包装:卷带(TR) 类别:集成电路(IC) 电池充电器 描述:IC BATT CHG LI-ION 2-4CEL 32TQFN

Renesas Electronics America Inc

Renesas Electronics America Inc

ISL9238CHRTZ-T7A

Package:32-WFQFN 裸露焊盘;包装:卷带(TR) 类别:集成电路(IC) 电池充电器 描述:IC BATT CHG LI-ION 2-4CEL 32TQFN

Renesas Electronics America Inc

Renesas Electronics America Inc

ISL9238CHRTZ-TK

Package:32-WFQFN 裸露焊盘;包装:卷带(TR) 类别:集成电路(IC) 电池充电器 描述:IC BATT CHG LI-ION 2-4CEL 32TQFN

Renesas Electronics America Inc

Renesas Electronics America Inc

技术参数

  • Input Voltage (Max) (V):

    23.4

  • Battery Charge Voltage:

    2.4 to 18.304

  • Charging Voltage Accuracy (Max) (±%):

    0.5

  • Battery Charge Voltage Adjustment:

    8mV steps

  • Charge Current Limit Accuracy:

    ±3

  • Trickle Charge Current Limit/Accuracy:

    64mA

  • Automatic Power Source Selection:

    Yes

  • DC Adapter Detection:

    Yes

  • Topology [Rail 1]:

    R3 modulator

  • Switching Frequency Range (Typical) (kHz):

    733 - 1000

  • Duty Cycle (%):

    100

  • Battery Chemistry:

    Multi-Cell Li+/Polymer

  • Input Voltage Range (V):

    3.2 - 23.4

  • Qualification Level:

    Standard

  • Lead Count (#):

    32

  • Pkg. Type:

    TQFN

供应商型号品牌批号封装库存备注价格
Renesa
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价
RENESAS
23+
QFN
50000
全新原装正品现货,支持订货
询价
RENESAS/瑞萨
23+
NA
75728
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
INTERSIL
19+
TQFN32
6041
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价
RENESAS/瑞萨
22+
QFN32
90000
原装正品
询价
RENESAS(瑞萨)/IDT
24+
TQFN32(4x4)
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
询价
Renesas(瑞萨)
24+
NA/
8735
原厂直销,现货供应,账期支持!
询价
RENESAS
24+
QFN32
39500
进口原装现货 支持实单价优
询价
RENESAS
2023+
QFN
8800
正品渠道现货 终端可提供BOM表配单。
询价
RENESAS
23+
QFN
10065
原装正品,有挂有货,假一赔十
询价
更多ISL9238C供应商 更新时间2025-12-2 18:00:00