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MCP73863-I/SL PDF预览

MCP73863-I/SL

更新时间: 2024-11-21 05:09:43
品牌 Logo 应用领域
美国微芯 - MICROCHIP 电源电路电池电源管理电路光电二极管控制器PC
页数 文件大小 规格书
28页 444K
描述
Advanced Single or Dual Cell, Fully Integrated Li-Ion / Li-Polymer Charge Management Controllers

MCP73863-I/SL 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:0.150 INCH, LEAD FREE, PLASTIC, MS-012, SOIC-16针数:16
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.82
Samacsys Confidence:3Samacsys Status:Released
Samacsys PartID:159550Samacsys Pin Count:16
Samacsys Part Category:Integrated CircuitSamacsys Package Category:Small Outline Packages
Samacsys Footprint Name:16-Lead(SL) SOICSamacsys Released Date:2015-05-18 07:04:20
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:R-PDSO-G16
JESD-609代码:e3长度:9.9 mm
湿度敏感等级:1信道数量:1
功能数量:1端子数量:16
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:SOP
封装等效代码:SOP16,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
电源:4.5/12 V认证状态:Not Qualified
座面最大高度:1.75 mm子类别:Power Management Circuits
最大供电电流 (Isup):4 mA最大供电电压 (Vsup):12 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:Matte Tin (Sn)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:40
宽度:3.9 mmBase Number Matches:1

MCP73863-I/SL 数据手册

 浏览型号MCP73863-I/SL的Datasheet PDF文件第2页浏览型号MCP73863-I/SL的Datasheet PDF文件第3页浏览型号MCP73863-I/SL的Datasheet PDF文件第4页浏览型号MCP73863-I/SL的Datasheet PDF文件第5页浏览型号MCP73863-I/SL的Datasheet PDF文件第6页浏览型号MCP73863-I/SL的Datasheet PDF文件第7页 
MCP73861/2/3/4  
Advanced Single or Dual Cell, Fully Integrated Li-Ion /  
Li-Polymer Charge Management Controllers  
Features  
Description  
The MCP7386X family of devices are highly advanced  
linear charge management controllers for use in space-  
limited, cost-sensitive applications. The devices com-  
bine high-accuracy, constant voltage and current regu-  
lation, cell preconditioning, cell temperature monitoring,  
advanced safety timers, automatic charge termination,  
internal current sensing, reverse-blocking protection,  
charge status and fault indication in either a space-  
saving 16-pin, 4 x 4 QFN or 16-pin SOIC package. The  
MCP7386X provides a complete, fully-functional, stand-  
alone charge management solution with a minimum  
number of external components.  
• Linear Charge Management Controllers  
- Integrated Pass Transistor  
- Integrated Current Sense  
- Reverse-Blocking Protection  
• High-Accuracy Preset Voltage Regulation: + 0.5%  
• Four Selectable Voltage Regulation Options:  
- 4.1V, 4.2V – MCP73861/3  
- 8.2V, 8.4V – MCP73862/4  
• Programmable Charge Current: 1.2A Maximum  
• Programmable Safety Charge Timers  
• Preconditioning of Deeply Depleted Cells  
• Automatic End-of-Charge Control  
• Optional Continuous Cell Temperature Monitoring  
• Charge Status Output for Direct LED Drive  
• Fault Output for Direct LED Drive  
• Automatic Power-Down  
The MCP73861/3 is intended for applications utilizing  
single-cell Lithium-Ion or Lithium-Polymer battery  
packs, while the MCP73862/4 is intended for dual  
series cell Lithium-Ion or Lithium-Polymer battery  
packs. The MCP73861/3 have two selectable voltage-  
regulation options available (4.1V and 4.2V), for use  
with either coke or graphite anodes and operate with an  
input voltage range of 4.5V to 12V. The MCP73862/4  
have two selectable voltage-regulation options avail-  
able (8.2V and 8.4V), for use with coke or graphite  
anodes, and operate with an input voltage range of  
8.7V to 12V.  
• Thermal Regulation  
Temperature Range: -40°C to +85°C  
• Packaging: 16-Pin, 4 x 4 QFN  
16-Pin SOIC  
Applications  
The only difference between the MCP73861/2 and  
MCP73863/4, respectively, is the function of the charge  
status output (STAT1) when a charge cycle has been  
completed. The MCP73861/2 flash the output, while  
the MCP73863/4 turn the output off. Refer to  
• Lithium-Ion/Lithium-Polymer Battery Chargers  
• Personal Data Assistants (PDAs)  
• Cellular Telephones  
• Hand-Held Instruments  
• Cradle Chargers  
Section 5.2.1  
“Charge  
Status  
Outputs  
• Digital Cameras  
• MP3 Players  
(STAT1,STAT2)”.  
The MCP7386X family of devices are fully specified  
over the ambient temperature range of -40°C to +85°C.  
Package Types  
16-Pin QFN  
16-Pin SOIC  
STAT2  
STAT1  
VSET  
1
2
3
4
5
6
7
8
EN  
16  
15  
14  
13  
12  
11  
10  
9
VSS2  
VBAT3  
VBAT2  
16 15 14 13  
VSET  
VDD1  
VDD2  
VSS1  
12  
11  
10  
9
1
2
3
4
VBAT3  
VBAT2  
MCP73861  
MCP73862  
MCP73863  
MCP73864  
VDD1  
VDD2  
VSS1  
VBAT1  
VSS3  
VBAT1  
VSS3  
PROG  
TIMER  
5
6
7
8
THREF  
THERM  
© 2005 Microchip Technology Inc.  
DS21893C-page 1  

MCP73863-I/SL 替代型号

型号 品牌 替代类型 描述 数据表
MCP73863T-I/SL MICROCHIP

完全替代

Advanced Single or Dual Cell, Fully Integrated Li-Ion / Li-Polymer Charge Management Contr

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