| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
ISL9538B | Buck-Boost Narrow VDC Battery Charger with SMBus Interface Features • Buck-boost NVDC charger for 2-, 3-, or 4-cell Li-ion batteries • Input voltage range: 3.2V to 23.4V (no dead zone) • System output voltage: 2.4V to 18.304V • Autonomous charging option (automatic completion of charging) • System power monitor PSYS output, IMVP compliant • Up to 文件:214.75 Kbytes 页数:3 Pages | RENESAS 瑞萨 | RENESAS | |
ISL9538B | Buck-Boost Narrow VDC Battery Charger with SMBus Interface The ISL9538B is a buck-boost Narrow Output Voltage DC (NVDC) charger. The ISL9538B provides NVDC charging, system bus regulation, and protection features for tablets, Ultrabooks, notebooks, power banks, and any USB-C interface platform. The advanced Renesas R3™ technology provides high light-load ef • Buck-boost NVDC charger for 2-, 3-, or 4-cell Li-ion batteries\n• System output voltage: 2.4V to 18.304V\n• System power monitor PSYS output, IMVP compliant\n• Adapter current and battery current monitor (AMON/BMON)\n• PROCHOT# open-drain output, IMVP compliant\n• Ideal diode control in Turbo mode; | Renesas 瑞萨 | Renesas | |
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 | ||
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 |
|---|---|---|---|---|---|---|---|
INTERSIL |
23+ |
QFN |
32732 |
原装正品代理渠道价格优势 |
询价 | ||
Renesa |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
INTERSIL |
23+ |
QFN |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
INTERSIL |
21+ |
QFN |
10000 |
原装现货假一罚十 |
询价 | ||
INTERSIL |
23+ |
QFN32 |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
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 | ||
INTERSIL |
23+ |
N/A |
8000 |
只做原装现货 |
询价 | ||
INTERSIL |
23+ |
N/A |
7000 |
询价 | |||
INTERSIL |
QFN |
22+ |
8986 |
原字原脚现货 |
询价 |
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