BQ24080DRCT PDF预览

BQ24080DRCT

更新时间: 2025-11-02 04:34:39
品牌 Logo 应用领域
德州仪器 - TI 电源电路电源管理电路光电二极管
页数 文件大小 规格书
16页 912K
描述
SINGLE-CHIP, LI-ION AND LI-POL CHARGER IC

BQ24080DRCT 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SON
包装说明:HVSON,针数:10
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:0.78
Is Samacsys:N可调阈值:NO
模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUITJESD-30 代码:S-PDSO-N10
JESD-609代码:e4长度:3 mm
湿度敏感等级:2信道数量:1
功能数量:1端子数量:10
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:HVSON
封装形状:SQUARE封装形式:SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):260认证状态:Not Qualified
座面最大高度:0.9 mm最大供电电流 (Isup):2 mA
最大供电电压 (Vsup):6.5 V最小供电电压 (Vsup):4.5 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:NO LEAD
端子节距:0.5 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:3 mm
Base Number Matches:1

BQ24080DRCT 数据手册

 浏览型号BQ24080DRCT的Datasheet PDF文件第2页浏览型号BQ24080DRCT的Datasheet PDF文件第3页浏览型号BQ24080DRCT的Datasheet PDF文件第4页浏览型号BQ24080DRCT的Datasheet PDF文件第5页浏览型号BQ24080DRCT的Datasheet PDF文件第6页浏览型号BQ24080DRCT的Datasheet PDF文件第7页 
bq24080  
www.ti.com  
SLUS698BMARCH 2006REVISED MAY 2006  
SINGLE-CHIP, LI-ION AND LI-POL CHARGER IC  
FEATURES  
DESCRIPTION  
Small 3 mm × 3 mm MLP Package  
The bq24080 is a highly integrated and flexible Li-Ion  
linear charge device targeted at space-limited  
charger applications. It offers an integrated power  
FET and current sensor, high-accuracy current and  
voltage regulation, charge status, and charge  
termination, in a single monolithic device. An external  
resistor sets the magnitude of the charge current.  
Integrated Power FET and Current Sensor for  
Up to 1-A Charge Applications From AC  
Adapter  
Precharge Conditioning With Safety Timer  
Charge and Power Good (AC Adapter Present  
With Fixed Safety) Status Output  
The bq24080 charges the battery in three phases:  
conditioning, constant current, and constant voltage.  
Charge is terminated based on minimum current. An  
internal charge timer provides a backup safety for  
charge termination. The bq24080 automatically  
restarts the charge if the battery voltage falls below  
an internal threshold. The bq24080 automatically  
enters sleep mode when the input supply is  
removed.  
Automatic Sleep Mode for Low-Power  
Consumption  
Fixed 7-Hour Fast Charge Safety Timer  
Ideal for Low-Dropout Charger Designs for  
Single-Cell Li-Ion or Li-Pol Packs in  
Space-Limited Portable Applications  
APPLICATIONS  
PDAs, MP3 Players  
Digital Cameras  
Internet Appliances  
Smartphones  
VDC  
PACK+  
BATTERY PACK  
bq24080  
AC  
ADAPTER  
GND  
+
1
IN  
OUT 10  
SYSTEM  
PACK-  
SYSTEM  
2
3
4
5
GND  
9
8
7
6
CE  
INTERFACE  
STAT1  
STAT2  
VSS  
PG  
GND  
R
SET  
ISET  
UDG-02184  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas  
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PowerPAD is a trademark of Texas Instruments.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2006, Texas Instruments Incorporated  

BQ24080DRCT 替代型号

型号 品牌 替代类型 描述 数据表
BQ24080DRCR TI

完全替代

SINGLE-CHIP, LI-ION AND LI-POL CHARGER IC
BQ24080DRCTG4 TI

完全替代

1-cell Li-Ion Charger w/ 1-A FET, AC Present and Charge Enable 10-VSON -40 to 85

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