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ISL9203CRZ-TR5220 PDF预览

ISL9203CRZ-TR5220

更新时间： 2024-02-12 14:14:41
品牌 Logo 应用领域
英特矽尔 - INTERSIL 电池光电二极管
页数 文件大小 规格书
14页 394K
描述
Li-ion/Li Polymer Battery Charger

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ISL9203CRZ-TR5220 技术参数

是否Rohs认证：符合生命周期：Obsolete
零件包装代码：DFN包装说明：VSOF, SOLCC10,.12,20
针数：10Reach Compliance Code：compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：5.43Is Samacsys：N
可调阈值：NO模拟集成电路 - 其他类型：POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码：S-PDSO-F10JESD-609代码：e3
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：70 °C
最低工作温度：-20 °C封装主体材料：PLASTIC/EPOXY
封装代码：VSOF封装等效代码：SOLCC10,.12,20
封装形状：SQUARE封装形式：SMALL OUTLINE, VERY THIN PROFILE
峰值回流温度（摄氏度）：260电源：5 V
认证状态：Not Qualified座面最大高度：1 mm
子类别：Power Management Circuits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)：4.3 V
标称供电电压 (Vsup)：5 V表面贴装：YES
技术：MOS温度等级：COMMERCIAL
端子面层：Matte Tin (Sn) - annealed端子形式：FLAT
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：40宽度：3 mm
Base Number Matches：1

ISL9203CRZ-TR5220 数据手册

 浏览型号ISL9203CRZ-TR5220的Datasheet PDF文件第2页浏览型号ISL9203CRZ-TR5220的Datasheet PDF文件第3页浏览型号ISL9203CRZ-TR5220的Datasheet PDF文件第4页浏览型号ISL9203CRZ-TR5220的Datasheet PDF文件第5页浏览型号ISL9203CRZ-TR5220的Datasheet PDF文件第6页浏览型号ISL9203CRZ-TR5220的Datasheet PDF文件第7页 
ISL9203R5220  
®
Data Sheet  
October 13, 2005  
FN9242.0  
Li-ion/Li Polymer Battery Charger  
Features  
The ISL9203R5220 is an integrated single-cell Li-ion or  
Li-polymer battery charger capable of operating with an input  
voltage as low as 2.4V. This charger is designed to work with  
various types of AC adapters.  
• Complete Charger for Single-Cell Li-ion Batteries  
• Very Low Thermal Dissipation  
• Integrated Pass Element and Current Sensor  
• No External Blocking Diode Required  
• 1% Voltage Accuracy  
The ISL9203R5220 operates as a linear charger when the  
AC adapter is a voltage source. The battery is charged in a  
CC/CV (constant current/constant voltage) profile. The  
charge current is programmable with an external resistor up  
to 1.5A. The ISL9203R5220 can also work with a current-  
limited adapter to minimize the thermal dissipation, in which  
case the ISL9203R5220 combines the benefits of both a  
linear charger and a pulse charger.  
• Programmable Current Limit up to 1.5A  
• Charge Current Thermal Foldback  
• Accepts Multiple Types of Adapters  
• Guaranteed operation down to VIN = 2.65V after start up  
• Ambient Temperature Range: -20°C to 70°C  
• Thermally-Enhanced DFN Packages  
• Pb-Free Plus Anneal Available (RoHS Compliant)  
The ISL9203R5220 features charge current thermal  
foldback to guarantee safe operation when the printed circuit  
board is space limited for thermal dissipation. Additional  
features include preconditioning of an over-discharged  
battery and thermally enhanced DFN package.  
Applications  
Typical Application Circuit  
• Handheld Devices including Medical Handhelds  
• PDAs, Cell Phones and Smart Phones  
• Portable Instruments, MP3 Players  
• Self-Charging Battery Packs  
• Stand-Alone Chargers  
5V  
VIN  
VBAT  
Input  
ISL9203  
C
C
2
1
VSEN  
• USB Bus-Powered Chargers  
STATUS  
EN  
V2P8  
IREF  
Related Literature  
Floating  
to Enable  
C
• Technical Brief TB363 “Guidelines for Handling and  
Processing Moisture Sensitive Surface Mount Devices  
(SMDs)”  
3
TIME  
GND  
C
R
TIME  
IREF  
• Technical Brief TB379 “Thermal Characterization of  
Packaged Semiconductor Devices”  
• Technical Brief TB389 “PCB Land Pattern Design and  
Surface Mount Guidelines for QFN Packages”  
Ordering Information  
Pinout  
ISL9203R5220  
(3x3 DFN)  
PART NUMBER  
PART  
TEMP.  
PACKAGE  
(Pb-free)  
PKG  
(Note)  
MARKING RANGE (°C)  
DWG. #  
TOP VIEW  
ISL9203CRZR5220  
03CZ  
-20 to 70 10 Ld 3x3 DFN L10.3x3  
10 Ld 3x3 DFN Tape and Reel  
ISL9203CRZ-TR5220  
VIN  
NC  
1
10 VBAT  
NOTE: Intersil Pb-free plus anneal products employ special Pb-free material  
sets; molding compounds/die attach materials and 100% matte tin plate  
termination finish, which are RoHS compliant and compatible with both SnPb  
and Pb-free soldering operations. Intersil Pb-free products are MSL  
classified at Pb-free peak reflow temperatures that meet or exceed the  
Pb-free requirements of IPC/JEDEC J STD-020.  
2
3
4
5
9
8
7
6
VSEN  
IREF  
V2P8  
EN  
STATUS  
TIME  
GND  
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.  
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.  
Copyright © Intersil Americas Inc. 2005. All Rights Reserved.  
1
All other trademarks mentioned are the property of their respective owners.  
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