目录
产品概述 返回TOPyTa嘉泰姆
The CXPR7120A CXPR7120B battery protection IC is designed to protect lithium-ion/polymer battery from damage or
degrading the lifetime due to overcharge,
overdischarge, and/or overcurrent for one-cell
lithium-ion/polymer battery powered systems, such as
cellular phones.
The ultra-small package and less required external
components make it ideal to integrate the CXPR7120A into the limited space of battery pack. The accurate
±50mV overcharging detection voltage ensures safe
and full utilization charging. The very low standby
current drains little current from the cell while in
storage.
产品特点 返回TOPyTa嘉泰姆
z Reduction in Board Size due to Miniature
Package SOT-23-6.yTa嘉泰姆
z Ultra-Low Quiescent Current at 3μA
(Vcc=3.6V). yTa嘉泰姆
z Overdischarge Current at 4μA
(Vcc= V). yTa嘉泰姆
z Precision Overcharge Protection Voltage
4.3V ± 50mV yTa嘉泰姆
z Two Detection Levels for Overcurrent
Protection. yTa嘉泰姆
z Delay times are generated by internal circuits.
No external capacitors requiredyTa嘉泰姆
应用范围 返回TOPyTa嘉泰姆
z Protection IC for One-Cell Lithium-Ion /
Lithium-Polymer Battery PackyTa嘉泰姆
技术规格书（产品PDF) 返回TOP yTa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TOPyTa嘉泰姆
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电路原理图 返回TOPyTa嘉泰姆
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单节锂电保护ICyTa嘉泰姆 |
型号yTa嘉泰姆 | 工</span>作</span>yTa嘉泰姆 电压yTa嘉泰姆 | 工作yTa嘉泰姆 电流yTa嘉泰姆 | 过充yTa嘉泰姆 电压yTa嘉泰姆 | 过充释</span>yTa嘉泰姆 放电流</span>yTa嘉泰姆 | 过</span>放</span>yTa嘉泰姆 电压yTa嘉泰姆 | 过放释</span>yTa嘉泰姆 放电压</span>yTa嘉泰姆 | 过放自</span>yTa嘉泰姆 恢复yTa嘉泰姆 | 过流yTa嘉泰姆 保护yTa嘉泰姆 | 短路yTa嘉泰姆 保护yTa嘉泰姆 | 封装 yTa嘉泰姆 |
CXPR7120AyTa嘉泰姆 | 1.5-9VyTa嘉泰姆 | 2.4uAyTa嘉泰姆 | 4.3VyTa嘉泰姆 | 4.1VyTa嘉泰姆 | 2.4VyTa嘉泰姆 | 3.0VyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | SOT-26yTa嘉泰姆 |
CXPR7120ByTa嘉泰姆 | 1.5--10VyTa嘉泰姆 | 2uAyTa嘉泰姆 | 4.3VyTa嘉泰姆 | 4.1VyTa嘉泰姆 | 2.5VyTa嘉泰姆 | 2.9VyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | SOT-26yTa嘉泰姆 |
CXPR7121CyTa嘉泰姆 | 1.5-8VyTa嘉泰姆 | 3uAyTa嘉泰姆 | 4.28VyTa嘉泰姆 | 4.08VyTa嘉泰姆 | 2.4VyTa嘉泰姆 | 3.0VyTa嘉泰姆 | NGyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | SOT-26yTa嘉泰姆 |
CXPR7121DyTa嘉泰姆 | 1.5-8VyTa嘉泰姆 | 3uAyTa嘉泰姆 | 4.28VyTa嘉泰姆 | 4.08VyTa嘉泰姆 | 2.4VyTa嘉泰姆 | 3.0VyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | SOT-26yTa嘉泰姆 |
CXPR7122GyTa嘉泰姆 | 1.5-8VyTa嘉泰姆 | 3uAyTa嘉泰姆 | 4.28VyTa嘉泰姆 | 4.08VyTa嘉泰姆 | 2.9VyTa嘉泰姆 | 3.0VyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | SOT-26yTa嘉泰姆 |
CXPR7122HyTa嘉泰姆 | 1.5-8VyTa嘉泰姆 | 3uAyTa嘉泰姆 | 4.28VyTa嘉泰姆 | 4.08VyTa嘉泰姆 | 2.9VyTa嘉泰姆 | 3.0VyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | SOT-26yTa嘉泰姆 |
CXPR7122KyTa嘉泰姆 | 1.5-8VyTa嘉泰姆 | 3uAyTa嘉泰姆 | 4.28VyTa嘉泰姆 | 4.08VyTa嘉泰姆 | 2.4VyTa嘉泰姆 | 2.5VyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | SOT-26yTa嘉泰姆 |
CXPR7123yTa嘉泰姆 | 1.5-8VyTa嘉泰姆 | 3uAyTa嘉泰姆 | 3.75VyTa嘉泰姆 | 3.6VyTa嘉泰姆 | 2.1VyTa嘉泰姆 | 2.3VyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | SOT-26yTa嘉泰姆 |
CXPR7124NyTa嘉泰姆 | 1.5-8VyTa嘉泰姆 | 3uAyTa嘉泰姆 | 4.38VyTa嘉泰姆 | 4.28VyTa嘉泰姆 | 2.6VyTa嘉泰姆 | 2.8VyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | SOT-26yTa嘉泰姆 |
CXPR7125yTa嘉泰姆 | 1.5-8VyTa嘉泰姆 | 3uAyTa嘉泰姆 | 4.40VyTa嘉泰姆 | 4.20VyTa嘉泰姆 | 2.8VyTa嘉泰姆 | 3.0VyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | SOT-26yTa嘉泰姆 |
CXPR7126ByTa嘉泰姆 | 1.5-8VyTa嘉泰姆 | 3uAyTa嘉泰姆 | 4.35VyTa嘉泰姆 | 4.15VyTa嘉泰姆 | 2.5VyTa嘉泰姆 | 3.0VyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | OKyTa嘉泰姆 | SOT-26yTa嘉泰姆 |
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