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FAN5401UCX集成電路(IC)的電池充電器規(guī)格書PDF中文資料

FAN5401UCX
廠商型號

FAN5401UCX

參數(shù)屬性

FAN5401UCX 封裝/外殼為20-UFBGA,WLCSP;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的電池充電器;產(chǎn)品描述:IC BATT CHG LI-ION 1CELL 20WLCSP

功能描述

USB-Compliant Single-Cell Li-Ion Switching Charger

封裝外殼

20-UFBGA,WLCSP

文件大小

559.95 Kbytes

頁面數(shù)量

5

生產(chǎn)廠商 Fairchild Semiconductor
企業(yè)簡稱

Fairchild仙童半導體

中文名稱

飛兆/仙童半導體公司官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-3-1 15:00:00

人工找貨

FAN5401UCX價格和庫存,歡迎聯(lián)系客服免費人工找貨

FAN5401UCX規(guī)格書詳情

Description

The FAN5400 family (FAN540X) combines a highly integrated switch-mode charger, to minimize single-cell Lithium-ion (Li-ion) charging time from a USB power source, and a boost regulator to power a USB peripheral from the battery.

The charging parameters and operating modes are programmable through an I2C Interface that operates up to 3.4Mbps. The charger and boost regulator circuits switch at 3MHz to minimize the size of external passive components.

The FAN540X provides battery charging in three phases: conditioning, constant current, and constant voltage.

Features

■ Fully Integrated, High-Efficiency Charger for Single-Cell Li-Ion and Li-Polymer Battery Packs

■ Faster Charging than Linear

■ Charge Voltage Accuracy: ±0.5 at 25°C

±1 from 0 to 125°C

■?5 Input Current Regulation Accuracy

■?5 Charge Current Regulation Accuracy

■ 20V Absolute Maximum Input Voltage

■ 6V Maximum Input Operating Voltage

■ 1.25A Maximum Charge Rate

■ Programmable through High-Speed I2C Interface (3.4Mb/s) with Fast Mode Plus Compatibility

– Input Current

– Fast-Charge / Termination Current

– Charger Voltage

– Termination Enable

■ 3MHz Synchronous Buck PWM Controller with Wide Duty Cycle Range

■ Small Footprint 1?H External Inductor

■ Safety Timer with Reset Control

■ 1.8V Regulated Output from VBUS for Auxiliary Circuits

■ Weak Input Sources Accommodated by Reducing Charging Current to Maintain Minimum VBUS Voltage

■ Low Reverse Leakage to Prevent Battery Drain to VBUS

■ 5V, 300mA Boost Mode for USB OTG for 2.5 to 4.5V Battery Input

Applications

■ Cell Phones, Smart Phones, PDAs

■ Tablet, Portable Media Players

■ Gaming Device, Digital Cameras

產(chǎn)品屬性

  • 產(chǎn)品編號:

    FAN5401UCX

  • 制造商:

    onsemi

  • 類別:

    集成電路(IC) > 電池充電器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 電池化學成份:

    鋰離子/聚合物

  • 電池數(shù):

    1

  • 電流 - 充電:

    恒流 - 可編程

  • 可編程特性:

    電流,定時器,電壓

  • 故障保護:

    超溫,過壓,短路

  • 充電電流 - 最大值:

    1.25A

  • 電池組電壓:

    4.5V(最大)

  • 電壓 -?供電(最高):

    6V

  • 接口:

    I2C,USB

  • 工作溫度:

    -30°C ~ 85°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    20-UFBGA,WLCSP

  • 供應商器件封裝:

    20-WLCSP(1.96x1.56)

  • 描述:

    IC BATT CHG LI-ION 1CELL 20WLCSP

供應商 型號 品牌 批號 封裝 庫存 備注 價格
ON Semiconductor
23+
7300
專注配單,只做原裝進口現(xiàn)貨
詢價
ON Semiconductor
23+
7300
專注配單,只做原裝進口現(xiàn)貨
詢價
ON
2022+
WLCSP-20
38550
全新原裝 支持表配單 中國著名電子元器件獨立分銷
詢價
原裝FAIRCHILD
22+23+
BGA
8000
新到現(xiàn)貨,只做原裝進口
詢價
FAIRCHILD/仙童
23+
BGA
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價
原裝FAIRCHILD
11+
BGA
10308
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
原裝FAIRCHILD
24+
BGA
10308
原廠授權代理 價格絕對優(yōu)勢
詢價
原裝FAIRCHILD
21+
BGA
10308
原裝現(xiàn)貨假一賠十
詢價
ON現(xiàn)貨
2022+
20-UFBGA,WLCSP
350000
專注工業(yè)、軍工級別芯片,十五年優(yōu)質供應商
詢價
Fairchild/ON
22+
20WLCSP
9000
原廠渠道,現(xiàn)貨配單
詢價