目录J63嘉泰姆

1.产品概述                       2.产品特点J63嘉泰姆
3.应用范围                       4.产品封装图J63嘉泰姆
5.电路原理图                    6.产品PDF文档 J63嘉泰姆
7.功能概述                        8.相关产品J63嘉泰姆

一,产品概述(General Description)         J63嘉泰姆
      The CXPR7144I product is a highintegration solution for lithium-ion/polymer J63嘉泰姆

battery protection.J63嘉泰姆
      CXPR7144I contains advanced power MOSFET, high-accuracy voltage detectionJ63嘉泰姆

 circuits and delay circuits.J63嘉泰姆
      CXPR7144I is put into an ultra-small DFN2X2-6 package and only one external component makes it an idealsolution in limited space of battery pack.J63嘉泰姆
      CXPR7144I has all the protection functions required in the battery application J63嘉泰姆

including  overcharging, overdischarging, overcurrent and load short circuiting protection etc. The accurate overcharging detection voltage ensures safe and full utilization charging.J63嘉泰姆
     The low standby current drains little current  from the cell while in storage.J63嘉泰姆
     The device is not only targeted for digital cellular phones, but also for any otherJ63嘉泰姆
Li-Ion and Li-Poly battery-powered information appliances requiring long-J63嘉泰姆
term battery life.J63嘉泰姆
二.产品特点(Features)J63嘉泰姆
 Protection of Charger ReverseJ63嘉泰姆
ConnectionJ63嘉泰姆
· Protection of Battery Cell ReverseJ63嘉泰姆
ConnectionJ63嘉泰姆
· Integrate Advanced Power MOSFETJ63嘉泰姆
with Equivalent of 45mΩ RDS(ON)J63嘉泰姆
· Ultra-small DFN2X2-6 PackageJ63嘉泰姆
· Only One External CapacitorJ63嘉泰姆
RequiredJ63嘉泰姆
· Over-temperature ProtectionJ63嘉泰姆
· Overcharge Current ProtectionJ63嘉泰姆
· Two-step Overcurrent Detection:J63嘉泰姆
-Overdischarge CurrentJ63嘉泰姆
-Load Short CircuitingJ63嘉泰姆
· Charger Detection FunctionJ63嘉泰姆
· 0V Battery Charging FunctionJ63嘉泰姆
- Delay Times are generated insideJ63嘉泰姆
· High-accuracy Voltage DetectionJ63嘉泰姆
· Low Current ConsumptionJ63嘉泰姆
- Operation Mode: 2.8μ A typ.J63嘉泰姆
- Power-down Mode: 0.1μ A typ.J63嘉泰姆
· RoHS Compliant and Lead (Pb) FreeJ63嘉泰姆
三,应用范围 (Applications)J63嘉泰姆
One-Cell Lithium-ion Battery PackJ63嘉泰姆
Lithium-Polymer Battery PackJ63嘉泰姆
四,产品封装图 (Package)J63嘉泰姆
J63嘉泰姆

NUMBERJ63嘉泰姆

PIN NAMEJ63嘉泰姆

PIN DESCRIPTIONJ63嘉泰姆

1J63嘉泰姆

VDDJ63嘉泰姆

Power SupplyJ63嘉泰姆

2，3J63嘉泰姆

GNDJ63嘉泰姆

Ground, connect the negative terminal of the battery to this pinJ63嘉泰姆

4，5，6J63嘉泰姆

VMJ63嘉泰姆

The negative terminal of the battery pack. The internal FET switchJ63嘉泰姆
connects this terminal to GNDJ63嘉泰姆

7J63嘉泰姆

EPADJ63嘉泰姆

Please connect EPAD with mass metal GNDJ63嘉泰姆

小过放电流/二合一锂电保护ICJ63嘉泰姆

型号J63嘉泰姆

耐压J63嘉泰姆

工作J63嘉泰姆

电流J63嘉泰姆

过充J63嘉泰姆

电压J63嘉泰姆

过充释J63嘉泰姆

放电流J63嘉泰姆

过放J63嘉泰姆

电压J63嘉泰姆

过放释J63嘉泰姆

放电压J63嘉泰姆

过放J63嘉泰姆

自恢复J63嘉泰姆

过流J63嘉泰姆

保护J63嘉泰姆

短路J63嘉泰姆

保护J63嘉泰姆

封装 J63嘉泰姆

说明J63嘉泰姆

CXPR7135AJ63嘉泰姆

6.0VJ63嘉泰姆

2.8uAJ63嘉泰姆

4.3VJ63嘉泰姆

4.1VJ63嘉泰姆

2.4VJ63嘉泰姆

3.0VJ63嘉泰姆

OKJ63嘉泰姆

OK/3AJ63嘉泰姆

OKJ63嘉泰姆

SOT-25J63嘉泰姆

CXPR7136AJ63嘉泰姆

6.0VJ63嘉泰姆

2.8uAJ63嘉泰姆

4.3VJ63嘉泰姆

4.1VJ63嘉泰姆

2.4VJ63嘉泰姆

3.0VJ63嘉泰姆

OKJ63嘉泰姆

OK/3AJ63嘉泰姆

OKJ63嘉泰姆

SOT-25J63嘉泰姆

cost down版本J63嘉泰姆

CXPR7137AJ63嘉泰姆

6.0VJ63嘉泰姆

2.8uAJ63嘉泰姆

4.3VJ63嘉泰姆

4.1VJ63嘉泰姆

2.4VJ63嘉泰姆

3.0VJ63嘉泰姆

OKJ63嘉泰姆

OK/3AJ63嘉泰姆

OKJ63嘉泰姆

SOT-23J63嘉泰姆

cost down版本J63嘉泰姆

CXPR7138DJ63嘉泰姆

6.0VJ63嘉泰姆

2.8uAJ63嘉泰姆

4.3VJ63嘉泰姆

4.1VJ63嘉泰姆

2.9VJ63嘉泰姆

3.0VJ63嘉泰姆

OKJ63嘉泰姆

OK/3AJ63嘉泰姆

OKJ63嘉泰姆

SOT-25J63嘉泰姆

CXPR7139J63嘉泰姆

6.0VJ63嘉泰姆

2.8uAJ63嘉泰姆

4.425VJ63嘉泰姆

4.25VJ63嘉泰姆

2.4VJ63嘉泰姆

3.0VJ63嘉泰姆

OKJ63嘉泰姆

OK/3AJ63嘉泰姆

OKJ63嘉泰姆

SOT-25J63嘉泰姆

4.35V锂电池保护应用J63嘉泰姆

CXPR7140J63嘉泰姆

6.0VJ63嘉泰姆

2.8uAJ63嘉泰姆

4.3VJ63嘉泰姆

4.1VJ63嘉泰姆

2.4VJ63嘉泰姆

3.0VJ63嘉泰姆

OKJ63嘉泰姆

OK/3AJ63嘉泰姆

OKJ63嘉泰姆

SOT-25J63嘉泰姆

cost down版本J63嘉泰姆

CXPR7141J63嘉泰姆

10.0VJ63嘉泰姆

2.8uAJ63嘉泰姆

4.3VJ63嘉泰姆

4.1VJ63嘉泰姆

2.4VJ63嘉泰姆

3.0VJ63嘉泰姆

OKJ63嘉泰姆

OK/2.5AJ63嘉泰姆

OKJ63嘉泰姆

SOT-26J63嘉泰姆

CXPR7143J63嘉泰姆

6.0VJ63嘉泰姆

2.8uAJ63嘉泰姆

4.3VJ63嘉泰姆

4.1VJ63嘉泰姆

2.8VJ63嘉泰姆

3.0VJ63嘉泰姆

OKJ63嘉泰姆

OK/0.9AJ63嘉泰姆

OKJ63嘉泰姆

SOT-25J63嘉泰姆

小过放电流/保护应用J63嘉泰姆

CXPR7144IJ63嘉泰姆

6.0VJ63嘉泰姆

2.8uAJ63嘉泰姆

4.3VJ63嘉泰姆

4.1VJ63嘉泰姆

2.8VJ63嘉泰姆

3.0VJ63嘉泰姆

OKJ63嘉泰姆

OK/0.9AJ63嘉泰姆

OKJ63嘉泰姆

DFN2*2-6J63嘉泰姆

小过放电流/保护超薄应用J63嘉泰姆

CXPR7144JJ63嘉泰姆

6.0VJ63嘉泰姆

2.8uAJ63嘉泰姆

4.425VJ63嘉泰姆

4.25VJ63嘉泰姆

2.8VJ63嘉泰姆

3.0VJ63嘉泰姆

OKJ63嘉泰姆

OK/0.9AJ63嘉泰姆

OKJ63嘉泰姆

DFN2*2-6J63嘉泰姆

4.35V电芯/小过放电流/保护超薄J63嘉泰姆

CXPR7145AJ63嘉泰姆

6.0VJ63嘉泰姆

2.8uAJ63嘉泰姆

4.3VJ63嘉泰姆

4.1VJ63嘉泰姆

2.4VJ63嘉泰姆

3.0VJ63嘉泰姆

OKJ63嘉泰姆

OK/3AJ63嘉泰姆

OKJ63嘉泰姆

DFN2*2-6J63嘉泰姆

电子烟等超薄应用J63嘉泰姆

CXPR7145DJ63嘉泰姆

6.0VJ63嘉泰姆

2.8uAJ63嘉泰姆

4.25VJ63嘉泰姆

4.1VJ63嘉泰姆

2.9VJ63嘉泰姆

3.0VJ63嘉泰姆

OKJ63嘉泰姆

OK/3AJ63嘉泰姆

OKJ63嘉泰姆

DFN2*2-6J63嘉泰姆

电子烟等超薄应用J63嘉泰姆

CXPR7146AJ63嘉泰姆

6.0VJ63嘉泰姆

3.9uAJ63嘉泰姆

4.3VJ63嘉泰姆

4.10VJ63嘉泰姆

2.4VJ63嘉泰姆

3.0VJ63嘉泰姆

OKJ63嘉泰姆

OK/9AJ63嘉泰姆

OKJ63嘉泰姆

DFN1.8*1.4J63嘉泰姆

电子烟等J63嘉泰姆

CXPR7147DJ63嘉泰姆

8.0VJ63嘉泰姆

3uAJ63嘉泰姆

4.3VJ63嘉泰姆

4.1VJ63嘉泰姆

2.4VJ63嘉泰姆

3.0VJ63嘉泰姆

OKJ63嘉泰姆

OK/3AJ63嘉泰姆

OKJ63嘉泰姆

DFN-5LJ63嘉泰姆

电子烟等超薄应用J63嘉泰姆

CXPR7148DJ63嘉泰姆

8.0VJ63嘉泰姆

3uAJ63嘉泰姆

4.4VJ63嘉泰姆

4.2VJ63嘉泰姆

2.8VJ63嘉泰姆

3.0VJ63嘉泰姆

OKJ63嘉泰姆

OK/4AJ63嘉泰姆

OKJ63嘉泰姆

DFN-5LJ63嘉泰姆

4.35V电芯保护超薄应用J63嘉泰姆