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FAN54047UCX中文资料仙童半导体数据手册PDF规格书
厂商型号 |
FAN54047UCX |
参数属性 | FAN54047UCX 封装/外壳为25-UFBGA,WLCSP;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > 电池充电器;产品描述:IC BATT CHG LI-ION 1CELL 25WLCSP |
功能描述 | USB-OTG, 1.55 A, Li-Ion Switching Charger with Power Path and 2.3 A Production Test Support |
文件大小 |
2.24065 Mbytes |
页面数量 |
41 页 |
生产厂商 | Fairchild Semiconductor |
企业简称 |
Fairchild【仙童半导体】 |
中文名称 | 飞兆/仙童半导体公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-9-24 18:14:00 |
FAN54047UCX规格书详情
Description
The FAN5404X family includes I2C controlled 1.55 A USBcompliant switch-mode chargers with power path operation and USB OTG boost operation. Integrated with the charger, the IC supports production test mode, which provides 4.2 V at up to 2.3 A to the system.
Features
■ Fully Integrated, High-Efficiency Charger for Single-Cell Li-Ion and Li-Polymer Battery Packs
■ Power Path Circuit Ensures Fast System Startup with a Dead Battery when VBUS is Connected
■ 1.55 A Maximum Charge Current
■ Float Voltage Accuracy:
- ±0.5 at 25°C
- ±1 from 0 to 125°C
■ 5 Input and Charge Current Regulation Accuracy
■ Temperature-Sense Input Prevents Auto-Charging for JEITA Compliance
■ Thermal Regulation and Shutdown
■ 4.2 V at 2.3 A Production Test Mode
■ 5 V, 500 mA Boost Mode for USB OTG
■ 28 V Absolute Maximum Input Voltage
■ 6 V Maximum Input Operating Voltage
■ Programmable through High-Speed I2C Interface (3.4 Mb/s) with Fast Mode Plus Compatibility
- Input Current
- Fast-Charge / Termination Current
- Float Voltage
- Termination Enable
■ 3 MHz Synchronous Buck PWM Controller with Wide Duty Cycle Range
■ Small Footprint 1 μH External Inductor
■ Safety Timer with Reset Control
■ Dynamic Input Voltage Control
■ Very Low Battery Current when Charger Inactive
Applications
■ Cell Phones, Smart Phones, PDAs
■ Tablet, Portable Media Players
■ Gaming Device, Digital Cameras
产品属性
- 产品编号:
FAN54047UCX
- 制造商:
onsemi
- 类别:
集成电路(IC) > 电池充电器
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 电池化学成份:
锂离子/聚合物
- 电池数:
1
- 电流 - 充电:
恒流 - 可编程
- 可编程特性:
电流,定时器,电压
- 故障保护:
超温,过压,短路
- 充电电流 - 最大值:
1.55A
- 电池组电压:
4.2V
- 电压 - 供电(最高):
6V
- 接口:
I²C
- 工作温度:
-30°C ~ 85°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
25-UFBGA,WLCSP
- 供应商器件封装:
25-WLCSP(2.4x2)
- 描述:
IC BATT CHG LI-ION 1CELL 25WLCSP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Fairchild Semiconductor |
2021+ |
SOIC |
57500 |
科研单位合格供应商!现货库存 |
询价 | ||
onsemi |
23+/24+ |
25-UFBGA |
8600 |
只供原装进口公司现货+可订货 |
询价 | ||
ON |
21+ |
WLCSP-25 |
56000 |
公司进口原装现货 批量特价支持 |
询价 | ||
ONSemiconductor |
23+ |
25-WLCSP(2.4x2) |
66800 |
全新更新库存原厂原装现货 |
询价 | ||
Fairchild/ON |
22+ |
25WLCSP (2.4x2) |
9000 |
原厂渠道,现货配单 |
询价 | ||
ON |
23+ |
WLCSP-25 |
196 |
正规渠道,只有原装! |
询价 | ||
ON |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
ON |
21+ |
WLCSP-25 |
196 |
原装现货假一赔十 |
询价 | ||
ON |
2023+ |
WLCSP-25 |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
Fairchild(飞兆/仙童) |
18+ |
9800 |
代理进口原装/实单价格可谈 |
询价 |