2串电池充电器IC

USB-C & PD Compatible
5V boost chargers for up to 15W and buck-boost chargers for higher power USB Power Delivery

Leading Power Density
Smallest solution size with no external power FETs required
Flexible
On-chip memory and I2C for customizing charging parameters

Battery packs with two series cells are chosen for applications with higher peak discharge power than 1s systems and typically contain a motor, audio amp, or large display. Common applications include notebook computers, wireless speakers, mobile point of sale systems, DSLR cameras, and USB PD power banks. MPS offers several different charger topologies for 2s applications depending on the input power source type and max charging current needed. For < 15W applications utilizing a USB-C connector, we offer boost chargers with advanced features such as cell-balancing and power path. For higher power USB Power Delivery applications, we have buck-boost chargers with fully-integrated FETs capable of delivering up to 6A of charge current. For applications which have a fixed power supply voltage such as industrial equipment, we offer high-voltage buck chargers up to 40V.

参数显示栏
状态
MPS Inventory
节电池
最小电池电压(V)
最大电池电压(V)
最大充电电流(A)
最小工作输入电压(V)
最大工作输入电压(V)
最大绝对输入电压(V)
最大输入电流(A)
最大OTG输出电压(V)
OTG 输出电流(A)
电池类型
控制接口
拓扑
特性
封装
MPSafe
MPL
Product URL
节电池
最小电池电压(V)
最大电池电压(V)
最大充电电流(A)
最小工作输入电压(V)
最大工作输入电压(V)
最大绝对输入电压(V)
最大输入电流(A)
最大OTG输出电压(V)
OTG 输出电流(A)
电池类型
控制接口
拓扑
特性
封装
Buy On MPS
1
2
3
4
5
6
Li-Ion
Li-FePO4
Li-Polymer
I2C
Standalone
Boost
Buck
Buck-Boost
电池电流监控
电池电流监控
电池负温度系数(NTC)监控
电池欠压保护
输入旁路电源路径
输入电流调整率
输入电压调整率
集成 ADC
集成电量平衡功能
集成 LDO
JEITA 电池负温度系数(NTC)监控
LED 电量计
窄电压电源路径
一次性可编程存储器
运输休眠模式
热管理
可兼容 USB
USB OTG
USB OTG(升压模式)
QFN-16 (3x3)
QFN-16 (4x4)
QFN-18 (2x3)
QFN-19 (3x3)
QFN-26 (4x4)
QFN-28 (4x5)
QFN-30 (4x5)
TQFN-30 (4x5)
Is MPSafe Has MPL Product URL
     
MP2760

I2C控制的6A升降压(Buck-Boost)充电芯片,集成窄电压(NV)DC电源路径管理和USB OTG功能,用于单节至4节串联电池供电应用

 
1, 2, 3, 4 3.4 18.72 6 4 22 28 6 21 6 Li-Ion, Li-FePO4, Li-Polymer I2C, Standalone Buck-Boost
电池电流监控, 电池欠压保护, 输入电流调整率, 输入电压调整率, 集成 ADC, JEITA 电池负温度系数(NTC)监控, 窄电压电源路径, 一次性可编程存储器, 运输休眠模式, 热管理, 可兼容 USB, USB OTG
QFN-30 (4x5) 1 0 https://www.monolithicpower.cn/cn/products/battery-management/chargers/1-series-cell-chargers/mp2760.html
MP2651
MPL

I2C 控制、USB PD 6A 升降压充电器 IC,具有 OTG/源模式,适用于 1 至 4 节串联电池应用

1, 2, 3, 4 3.4 18.68 6 4 22 28 6 21 6 Li-Ion, Li-FePO4, Li-Polymer I2C Buck-Boost
电池电流监控, 电池欠压保护, 输入电流调整率, 输入电压调整率, 集成 ADC, 集成 LDO, JEITA 电池负温度系数(NTC)监控, 一次性可编程存储器, 运输休眠模式, 热管理, 可兼容 USB, USB OTG
TQFN-30 (4x5) 1 1 https://www.monolithicpower.cn/cn/products/battery-management/chargers/mp2651.html
MP2650

I2C-Controlled, 5A Buck or Boost Charger with NVDC Power Management and USB OTG for 2-Cell to 4-Cell Battery Pack Applications

2, 3, 4 7.425 18 5 4 21 28 5 Li-Ion, Li-Polymer I2C, Standalone Buck-Boost
电池电流监控, 输入电流调整率, 输入电压调整率, 集成 ADC, 集成 LDO, JEITA 电池负温度系数(NTC)监控, 窄电压电源路径, 一次性可编程存储器, 热管理, 可兼容 USB, USB OTG
QFN-30 (4x5) 1 0 https://www.monolithicpower.cn/cn/products/battery-management/chargers/mp2650.html
MP2672

具有 NVDC 电源路径管理和电池平衡功能的 2A 升压充电器 IC,适用于双节锂离子串联电池

2 8.3 9 2 3.65 5.75 14 Li-Ion, Li-Polymer I2C, Standalone Boost
输入电压调整率, 集成电量平衡功能, JEITA 电池负温度系数(NTC)监控, 窄电压电源路径, 一次性可编程存储器, 热管理, 可兼容 USB
QFN-18 (2x3) 1 0 https://www.monolithicpower.cn/cn/mp2672.html
MP2759A

集成电源路径管理功能和精准温度检测功能的 36V 开关充电器,适用于 1 至 6 节电池

1, 2, 3, 4, 5, 6 3.6 26.4 3 3.9 36 45 3 Li-Ion, Li-FePO4, Li-Polymer Standalone Buck 输入旁路电源路径, 输入电流调整率, 输入电压调整率, JEITA 电池负温度系数(NTC)监控, 一次性可编程存储器 QFN-19 (3x3) 0 0 https://www.monolithicpower.cn/cn/products/battery-management/chargers/1-series-cell-chargers/mp2759a.html
MP2762A

5-20V USB PD 双节 6A 双相 NVDC 升降压(Buck-Boost)充电器 IC,集成 FET 和 OTG 功能 

Buy On MPS 1 0 https://www.monolithicpower.cn/cn/products/battery-management/chargers/mp2762a.html
MP2672A

具有 NVDC 电源路径管理和集成电池平衡功能的 2A 升压充电器 IC,适用于双节锂离子串联电池

2 8.2 8.9 2 3.65 5.75 14 3.3 Li-Ion I2C, Standalone Boost
输入电压调整率, 集成电量平衡功能, JEITA 电池负温度系数(NTC)监控, 窄电压电源路径, 一次性可编程存储器, 热管理
QFN-18 (2x3) 1 0 https://www.monolithicpower.cn/cn/products/battery-management/chargers/mp2672a.html
MP2759

集成 MOSFET 和电源路径管理功能的 36V 3A 开关充电器 IC,适用于 1-6 节电池

1, 2, 3, 4, 5, 6 3.6 26.4 3 3.9 36 45 3 Li-Ion, Li-FePO4, Li-Polymer Standalone Buck 输入旁路电源路径, 输入电流调整率, 输入电压调整率, JEITA 电池负温度系数(NTC)监控, 一次性可编程存储器 QFN-19 (3x3) 1 0 https://www.monolithicpower.cn/cn/products/battery-management/chargers/mp2759.html
MP2610

1.1MHz开关型锂离子电池充电器,效率高达90%

1, 2 4.2 8.4 2 3.4 24 26 Li-Ion, Li-Polymer Standalone Buck 电池负温度系数(NTC)监控, 热管理 QFN-16 (4x4) 0 0 https://www.monolithicpower.cn/cn/mp2610.html
MP26101

4.1V /节,开关型锂离子电池充电器

1, 2 4.1 8.2 2 3.4 24 26 Li-Ion, Li-Polymer Standalone Buck 电池负温度系数(NTC)监控, 热管理 QFN-16 (4x4) 0 0 https://www.monolithicpower.cn/cn/mp26101.html
MP2639A

双节锂离子或锂聚合物开关充电器,兼容 5V 输入,集成双向充放电

2 8.4 8.4 2.5 3.9 5.5 20 3 5 5 Li-Ion, Li-Polymer Standalone Boost
输入电流调整率, 输入电压调整率, 集成电量平衡功能, JEITA 电池负温度系数(NTC)监控, LED 电量计, 热管理, 可兼容 USB, USB OTG(升压模式)
QFN-26 (4x4) 0 0 https://www.monolithicpower.cn/cn/mp2639a.html
MP2615A

2A、3mm x 3mm 封装单节或双节锂离子电池充电器

Buy On MPS 1, 2 4.2 8.7 2 3.95 18 23 Li-Ion, Li-Polymer Standalone Buck 电池负温度系数(NTC)监控 QFN-16 (3x3) 0 0 https://www.monolithicpower.cn/cn/mp2615a.html
MP2615

2A、QFN 3mmx3mm 封装单节或双节锂离子(Li+)电池充电器

Buy On MPS 1, 2 4.1 8.4 2 3.95 18 23 Li-Ion, Li-Polymer Standalone Buck 电池负温度系数(NTC)监控 QFN-16 (3x3) 0 0 https://www.monolithicpower.cn/cn/products/battery-management/chargers/1-series-cell-chargers/mp2615.html
MP2623

3.6V/节,开关型锂离子电池充电器

1, 2 3.6 7.2 2 3.5 24 26 0.9 Li-FePO4 Standalone Buck 电池负温度系数(NTC)监控 QFN-16 (4x4) 0 0 https://www.monolithicpower.cn/cn/mp2623.html
MP2619

带电源路径管理的600kHz 开关型锂离子充电器

2, 3 8.4 12.6 2 3.4 24 26 2 Li-Ion, Li-Polymer Standalone Buck 电池负温度系数(NTC)监控, 输入旁路电源路径, 输入电流调整率 QFN-28 (4x5) 0 0 https://www.monolithicpower.cn/cn/products/battery-management/chargers/mp2619.html
MP26123

600kHz Switching Li-Ion Battery Charger

Buy On MPS 2, 3 8.4 12.6 2 3.4 24 26 Li-Ion, Li-Polymer Standalone Buck 电池负温度系数(NTC)监控 QFN-16 (4x4) 0 0 https://www.monolithicpower.cn/cn/mp26123.html
MP2639C

2节锂离子或锂聚合物开关充电器 IC,兼容 5V 输入和带电池平衡功能的集成双向充电/放电

2 8.4 8.4 2.5 3.9 5.75 20 3 5.5 5 Li-Ion, Li-Polymer Standalone Boost
输入电压调整率, 集成电量平衡功能, JEITA 电池负温度系数(NTC)监控, LED 电量计, 热管理, 可兼容 USB, USB OTG(升压模式)
QFN-26 (4x4) 1 0 https://www.monolithicpower.cn/cn/mp2639c.html
MP2618

600kHz开关型锂离子电池充电器, 带电源路径管理功能

2, 3 4.2 2 5.5 24 输入旁路电源路径 QFN-28 (4x5) 0 0 https://www.monolithicpower.cn/cn/mp2618.html
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