目录
产品概述 返回TOPAaN嘉泰姆
The CXPR7140 is a high integrated solution for lithium/polymer battery protection. CXPR7140
contains advanced power MOSFET, high-accuracy voltage detection circuits and delay circuits.
CXPR7140 is put into an ultra-small SOT23-5 package and only one external component makes it
an ideal solution in limited space of battery pack.CXPR7140has all the protection functions
required in the battery application including over charging, over discharging, over current and
load short protection etc. The accurate over charging detection voltage ensures safe and full
utilization charging. The low standby current drains little current from the cell while in storage.
The device is not only targeted for digital cellular phones, but also for any other Li-Ion and
Li-Poly battery-powered information appliances requiring long time battery life.
产品特点 返回TOPAaN嘉泰姆
Protection of Charger Reverse Connection AaN嘉泰姆
Protection of Battery Cell Reverse Connection AaN嘉泰姆
Integrate Advanced Power MOSFET with Equivalent of 53mΩ RDS(ON)
Ultra-small SOT23-5 Package AaN嘉泰姆
Only One External Capacitor Required AaN嘉泰姆
Over temperature Protection AaN嘉泰姆
Overcharge Current Protection AaN嘉泰姆
Two-step Over current Detection: AaN嘉泰姆
-Over discharge Current AaN嘉泰姆
-Load Short Circuiting AaN嘉泰姆
Charger Detection Function AaN嘉泰姆
Delay Times are generated inside AaN嘉泰姆
High-accuracy Voltage Detection AaN嘉泰姆
Low Current Consumption AaN嘉泰姆
Operation Mode: 2.8μA typ. AaN嘉泰姆
Power-down Mode: 0.1μA max. AaN嘉泰姆
RoHS Compliant and Lead (Pb) FreeAaN嘉泰姆
应用范围 返回TOPAaN嘉泰姆
One-Cell Lithium-ion Battery AaN嘉泰姆
Pack
Lithium-Polymer Battery PackAaN嘉泰姆
技术规格书（产品PDF) 返回TOP AaN嘉泰姆
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持</span>！</span>
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产品封装图 返回TOPAaN嘉泰姆
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电路原理图 返回TOPAaN嘉泰姆
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小过放电流/二合一锂电保护ICAaN嘉泰姆 |
型号AaN嘉泰姆 | 耐压AaN嘉泰姆 | 工作AaN嘉泰姆 电流AaN嘉泰姆 | 过</span>充</span>AaN嘉泰姆 电压AaN嘉泰姆 | 过充释</span>AaN嘉泰姆 放电流</span>AaN嘉泰姆 | 过放AaN嘉泰姆 电压AaN嘉泰姆 | 过放释</span>AaN嘉泰姆 放电压</span>AaN嘉泰姆 | 过放AaN嘉泰姆 自恢复</span>AaN嘉泰姆 | 过流AaN嘉泰姆 保护AaN嘉泰姆 | 短路AaN嘉泰姆 保护AaN嘉泰姆 | 封装 AaN嘉泰姆 | 说明AaN嘉泰姆 |
CXPR7135AAaN嘉泰姆 | 6.0VAaN嘉泰姆 | 2.8uAAaN嘉泰姆 | 4.3VAaN嘉泰姆 | 4.1VAaN嘉泰姆 | 2.4VAaN嘉泰姆 | 3.0VAaN嘉泰姆 | OKAaN嘉泰姆 | OK/3AAaN嘉泰姆 | OKAaN嘉泰姆 | SOT-25AaN嘉泰姆 |
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CXPR7136AAaN嘉泰姆 | 6.0VAaN嘉泰姆 | 2.8uAAaN嘉泰姆 | 4.3VAaN嘉泰姆 | 4.1VAaN嘉泰姆 | 2.4VAaN嘉泰姆 | 3.0VAaN嘉泰姆 | OKAaN嘉泰姆 | OK/3AAaN嘉泰姆 | OKAaN嘉泰姆 | SOT-25AaN嘉泰姆 | cost down版本AaN嘉泰姆 |
CXPR7137AAaN嘉泰姆 | 6.0VAaN嘉泰姆 | 2.8uAAaN嘉泰姆 | 4.3VAaN嘉泰姆 | 4.1VAaN嘉泰姆 | 2.4VAaN嘉泰姆 | 3.0VAaN嘉泰姆 | OKAaN嘉泰姆 | OK/3AAaN嘉泰姆 | OKAaN嘉泰姆 | SOT-23AaN嘉泰姆 | cost down版本AaN嘉泰姆 |
CXPR7138DAaN嘉泰姆 | 6.0VAaN嘉泰姆 | 2.8uAAaN嘉泰姆 | 4.3VAaN嘉泰姆 | 4.1VAaN嘉泰姆 | 2.9VAaN嘉泰姆 | 3.0VAaN嘉泰姆 | OKAaN嘉泰姆 | OK/3AAaN嘉泰姆 | OKAaN嘉泰姆 | SOT-25AaN嘉泰姆 |
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CXPR7139AaN嘉泰姆 | 6.0VAaN嘉泰姆 | 2.8uAAaN嘉泰姆 | 4.425VAaN嘉泰姆 | 4.25VAaN嘉泰姆 | 2.4VAaN嘉泰姆 | 3.0VAaN嘉泰姆 | OKAaN嘉泰姆 | OK/3AAaN嘉泰姆 | OKAaN嘉泰姆 | SOT-25AaN嘉泰姆 | 4.35V锂电池保护应用</span>AaN嘉泰姆 |
CXPR7140AaN嘉泰姆 | 6.0VAaN嘉泰姆 | 2.8uAAaN嘉泰姆 | 4.3VAaN嘉泰姆 | 4.1VAaN嘉泰姆 | 2.4VAaN嘉泰姆 | 3.0VAaN嘉泰姆 | OKAaN嘉泰姆 | OK/3AAaN嘉泰姆 | OKAaN嘉泰姆 | SOT-25AaN嘉泰姆 | cost down版本AaN嘉泰姆 |
CXPR7141AaN嘉泰姆 | 10.0VAaN嘉泰姆 | 2.8uAAaN嘉泰姆 | 4.3VAaN嘉泰姆 | 4.1VAaN嘉泰姆 | 2.4VAaN嘉泰姆 | 3.0VAaN嘉泰姆 | OKAaN嘉泰姆 | OK/2.5AAaN嘉泰姆 | OKAaN嘉泰姆 | SOT-26AaN嘉泰姆 |
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CXPR7143AaN嘉泰姆 | 6.0VAaN嘉泰姆 | 2.8uAAaN嘉泰姆 | 4.3VAaN嘉泰姆 | 4.1VAaN嘉泰姆 | 2.8VAaN嘉泰姆 | 3.0VAaN嘉泰姆 | OKAaN嘉泰姆 | OK/0.9AAaN嘉泰姆 | OKAaN嘉泰姆 | SOT-25AaN嘉泰姆 | 小过放电流/保护应用AaN嘉泰姆 |
CXPR7144IAaN嘉泰姆 | 6.0VAaN嘉泰姆 | 2.8uAAaN嘉泰姆 | 4.3VAaN嘉泰姆 | 4.1VAaN嘉泰姆 | 2.8VAaN嘉泰姆 | 3.0VAaN嘉泰姆 | OKAaN嘉泰姆 | OK/0.9AAaN嘉泰姆 | OKAaN嘉泰姆 | DFN2*2-6AaN嘉泰姆 | 小过放电流/保护超薄应用AaN嘉泰姆 |
CXPR7144JAaN嘉泰姆 | 6.0VAaN嘉泰姆 | 2.8uAAaN嘉泰姆 | 4.425VAaN嘉泰姆 | 4.25VAaN嘉泰姆 | 2.8VAaN嘉泰姆 | 3.0VAaN嘉泰姆 | OKAaN嘉泰姆 | OK/0.9AAaN嘉泰姆 | OKAaN嘉泰姆 | DFN2*2-6AaN嘉泰姆 | 4.35V电芯/小过放电流/保护超薄AaN嘉泰姆 |
CXPR7145AAaN嘉泰姆 | 6.0VAaN嘉泰姆 | 2.8uAAaN嘉泰姆 | 4.3VAaN嘉泰姆 | 4.1VAaN嘉泰姆 | 2.4VAaN嘉泰姆 | 3.0VAaN嘉泰姆 | OKAaN嘉泰姆 | OK/3AAaN嘉泰姆 | OKAaN嘉泰姆 | DFN2*2-6AaN嘉泰姆 | 电子烟等超薄应用AaN嘉泰姆 |
CXPR7145DAaN嘉泰姆 | 6.0VAaN嘉泰姆 | 2.8uAAaN嘉泰姆 | 4.25VAaN嘉泰姆 | 4.1VAaN嘉泰姆 | 2.9VAaN嘉泰姆 | 3.0VAaN嘉泰姆 | OKAaN嘉泰姆 | OK/3AAaN嘉泰姆 | OKAaN嘉泰姆 | DFN2*2-6AaN嘉泰姆 | 电子烟等超薄应用AaN嘉泰姆 |
CXPR7146AAaN嘉泰姆 | 6.0VAaN嘉泰姆 | 3.9uAAaN嘉泰姆 | 4.3VAaN嘉泰姆 | 4.10VAaN嘉泰姆 | 2.4VAaN嘉泰姆 | 3.0VAaN嘉泰姆 | OKAaN嘉泰姆 | OK/9AAaN嘉泰姆 | OKAaN嘉泰姆 | DFN1.8*1.4AaN嘉泰姆 | 电子烟等AaN嘉泰姆 |
CXPR7147DAaN嘉泰姆 | 8.0VAaN嘉泰姆 | 3uAAaN嘉泰姆 | 4.3VAaN嘉泰姆 | 4.1VAaN嘉泰姆 | 2.4VAaN嘉泰姆 | 3.0VAaN嘉泰姆 | OKAaN嘉泰姆 | OK/3AAaN嘉泰姆 | OKAaN嘉泰姆 | DFN-5LAaN嘉泰姆 | 电子烟等超薄应用AaN嘉泰姆 |
CXPR7148DAaN嘉泰姆 | 8.0VAaN嘉泰姆 | 3uAAaN嘉泰姆 | 4.4VAaN嘉泰姆 | 4.2VAaN嘉泰姆 | 2.8VAaN嘉泰姆 | 3.0VAaN嘉泰姆 | OKAaN嘉泰姆 | OK/4AAaN嘉泰姆 | OKAaN嘉泰姆 | DFN-5LAaN嘉泰姆 | 4.35V电芯保护超薄应用AaN嘉泰姆 |
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