5秒后页面跳转
ICS1722M PDF预览

ICS1722M

更新时间: 2024-01-16 14:39:54
品牌 Logo 应用领域
GALAXY - GALAXY 电池光电二极管控制器
页数 文件大小 规格书
24页 207K
描述
QuickSaver-R Charge Controller for Nickel-Cadmium and Nickel-Metal Hydride Batteries

ICS1722M 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DIP包装说明:PLASTIC, DIP-16
针数:16Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.8Is 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:R-PDIP-T16JESD-609代码:e0
长度:19.431 mm信道数量:1
功能数量:1端子数量:16
最高工作温度:70 °C最低工作温度:
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP16,.3封装形状:RECTANGULAR
封装形式:IN-LINE峰值回流温度(摄氏度):NOT SPECIFIED
电源:5 V认证状态:Not Qualified
座面最大高度:3.683 mm子类别:Power Management Circuits
最大供电电压 (Vsup):5.5 V最小供电电压 (Vsup):4.5 V
标称供电电压 (Vsup):5 V表面贴装:NO
技术:CMOS温度等级:COMMERCIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:7.62 mm
Base Number Matches:1

ICS1722M 数据手册

 浏览型号ICS1722M的Datasheet PDF文件第2页浏览型号ICS1722M的Datasheet PDF文件第3页浏览型号ICS1722M的Datasheet PDF文件第4页浏览型号ICS1722M的Datasheet PDF文件第5页浏览型号ICS1722M的Datasheet PDF文件第6页浏览型号ICS1722M的Datasheet PDF文件第7页 
ICS1722  
QuickSaver® Charge Controller for Nickel-Cadmium  
and Nickel-Metal Hydride Batteries  
General Description  
Features  
The ICS1722 is a CMOS device designed for the intelligent charge  
control of either nickel-cadmium (NiCd) or nickel-metal hydride  
(NiMH) batteries. The controller uses a pulsed-current charging  
technique together with voltage slope termination. The ICS1722  
employs a four stage charge sequence that provides a complete  
recharge without overcharging. The controller has nine user-  
selectable charge rates and six user-selectable auxiliary modes  
available for customized charging systems.  
·
Charge termination methods include:  
-
-
Voltage slope  
Charge timers  
·
Four stage charge sequence:  
-
-
-
-
Soft start charge  
Fast charge  
Topping charge  
Maintenance charge  
·
·
·
·
·
Reverse-pulse charging available in all charge stages  
Nine programmable charge rates between 15 minutes (4C)  
and four hours (C/4)  
Continuous polling mode for battery detection  
Six auxiliary modes include:  
The ICS1722 monitors for the presence of a battery and begins  
charging when a battery is installed. The ICS1722 is for  
applications where temperature sensing is not required by the  
charge controller.  
Applications  
-
-
-
-
Discharge-before-charge  
Battery charging systems for:  
- Portable consumer electronics  
- Power tools  
Ten hour C/10 conditioning charge  
Direct to C/40 maintenance charge  
Charging system test provided through controller  
- Audio/video equipment  
- Communications equipment  
·
Adjustable open circuit (no battery) voltage reference  
Block Diagram  
RESET  
POLLING  
MODE LED  
OPEN CIRCUIT  
REFERENCE  
MICROCODE CONTROL  
PROCESSOR  
CHARGE  
MODE LED  
0.5V  
VOLTAGE  
SENSE  
OUTPUT  
CONTROL  
MAINTENANCE  
MODE LED  
ADC  
MODE SELECT  
CHARGE  
CONTROL  
CHARGE  
SELECT  
RAM  
ROM  
DISCHARGE  
CONTROL  
RC  
OSCILLATOR  

与ICS1722M相关器件

型号 品牌 描述 获取价格 数据表
ICS1722MLF IDT Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO16, SOIC-16

获取价格

ICS1722MT GALAXY QuickSaver-R Charge Controller for Nickel-Cadmium and Nickel-Metal Hydride Batteries

获取价格

ICS1722MT IDT Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO16, SOIC-16

获取价格

ICS1722N GALAXY QuickSaver-R Charge Controller for Nickel-Cadmium and Nickel-Metal Hydride Batteries

获取价格

ICS1722N IDT Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDIP16, PLASTIC, DIP-16

获取价格

ICS1722S GALAXY QuickSaver-R Charge Controller for Nickel-Cadmium and Nickel-Metal Hydride Batteries

获取价格