开关充电器

高功率效率
5V USB和
高压快充
可兼容5V USB
1秒降压和
2秒升压应用
高功率充电器
USB PD 可兼容
1-4种电池应用

开关充电器具有极好的散热性能,通常用于充电电流几百毫安以上的应用。MPS 开关充电器产品可用于 Buck 降压、Boost 升压和 Buck-Boost 升降压拓扑结构,其功率范围为 5W 至 60W,适用于多系列电池应用,包括 USB 电源传输。所有充电器产品均具有全集成功率 MOSFET,能在非常紧凑的封装尺寸下高效工作。

参数显示栏
状态
Number of Series Cells
Vbatt (min) (V)
Vbatt (max) (V)
Icharge (max) (A)
Operating Vin (min) (V)
Operating Vin (max) (V)
Absolute Vin (max) (V)
Iin (max) (A)
Votg (max) (V)
Iotg (A)
Battery Type
Control Interface
Topology
Package
Number of Series Cells
Vbatt (min) (V)
Vbatt (max) (V)
Icharge (max) (A)
Operating Vin (min) (V)
Operating Vin (max) (V)
Absolute Vin (max) (V)
Iin (max) (A)
Votg (max) (V)
Iotg (A)
Battery Type
Control Interface
Topology
Package
1
2
3
4
Li-Ion
Li-FePO4
Li-Polymer
I2C
Standalone
Buck
Boost
QFN-14 (3x4)
QFN-16 (3x3)
QFN-16 (4x4)
QFN-18 (2x3)
QFN-20 (3x4)
QFN-22 (3x4)
QFN-24 (4x4)
QFN-26 (4x4)
QFN-28 (4x5)
QFN-30 (4x4)
QFN-21(3X3)
QFN-26 (3.5x3.5)
MP2629
预发布新品

4.5A I2C Controlled Buck Charger with NVDC Power Path and USB OTG

1 3.4 4.67 4.52 3.2 5.8 22 3.25 5.5 3 Li-Ion, Li-FePO4, Li-Polymer I2C, Standalone Buck QFN-26 (3.5x3.5)
MP2672
预发布新品

I2C or Standalone, 2-Cell, 2A Boost Charger with Cell Balancing

2 8.3 9 2 3.65 5.75 14 Li-Ion, Li-Polymer I2C, Standalone Boost QFN-18 (2x3)
MP2639C
新产品

2节锂离子或锂聚合物开关充电器,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 5.5 16 3 5.5 5 Li-Ion, Li-Polymer Standalone Boost QFN-26 (4x4)
MP2639B
新产品

宽输入且 OTG 放电可编程的单节锂离子或锂聚合物开关充电芯片

1 4.35 4.35 5 4 16 20 3 15 3 Li-Ion, Li-Polymer Standalone Buck QFN-26 (4x4)
MP2695
新产品

具有 I2C 控制接口的单节开关充电器,符合 JEITA  标准

1 3.6 4.45 3.6 4 11 16 3 Li-Ion, Li-Polymer I2C Buck QFN-21(3X3)
MP2696A
新产品

带I2C控制接口的单节电池开关充电器,具有电源路径管理功能和3.6A Boost 升压输出

1 3.6 4.45 3.6 4 11 16 3 5.225 3.6 Li-Ion, Li-Polymer I2C Buck QFN-21(3X3)
MP2610
正在供货

1.1MHz Switching Li-Ion Charger, up to 90% Efficiency

1, 2 4.2 8.4 2 3.4 24 26 Li-Ion, Li-Polymer Standalone Buck QFN-16 (4x4)
MP26101
正在供货

4.1V/Cell Switching Li-Ion Charger

1, 2 4.1 8.2 2 3.4 24 26 Li-Ion, Li-Polymer Standalone Buck QFN-16 (4x4)
MP26123
正在供货

600kHz Switching Li-Ion Battery Charger

2, 3 8.4 12.6 2 3.4 24 26 Li-Ion, Li-Polymer Standalone Buck QFN-16 (4x4)
MP2611
正在供货

Single Cell Switching Charger with Separate Input for USB and AC Adapter

1 4.2 4.34 2 3.95 6 7.5 Li-Ion, Li-Polymer Standalone Buck QFN-14 (3x4)
MP2619
正在供货

600kHz Switching Li-Ion Charger with System Power Path Management

2, 3 8.4 12.6 2 3.4 24 26 2 Li-Ion, Li-Polymer Standalone Buck QFN-28 (4x5)
MP2623
正在供货

3.6V/Cell Switching Li-lon Charger

1, 2 3.6 7.2 2 3.5 24 26 0.9 Li-FePO4 Standalone Buck QFN-16 (4x4)
MP2617B
正在供货
3A Switching Charger with NVDC Power Path Management For 4.2V Single Cell Li+ Battery
1 4.2 4.2 3 4 10 20 3 Li-Ion, Li-Polymer Standalone Buck QFN-20 (3x4)
MP2617A
正在供货
3A Switching Charger with NVDC Power Path Management For 4.35V Single Cell Li+ Battery
1 4.35 4.35 3 4 10 20 Li-Ion, Li-Polymer Standalone Buck QFN-20 (3x4)
MP2625B
正在供货

带 NVDC 电源路径管理的 2A 开关型锂离子充电器

1 4.2 4.2 2 4 10 20 2 Li-Ion, Li-Polymer Standalone Buck QFN-20 (3x4)
MP2615
正在供货

2A、QFN 3mmx3mm 封装单节或双节锂离子(Li+)电池充电器

1, 2 4.1 8.4 2 3.95 18 23 Li-Ion, Li-Polymer Standalone Buck QFN-16 (3x3)
MP2617H
正在供货
Wide input Voltage, 3A Switching Charger with NVDC Power Path Management For 4.2V Single Cell Li+ Battery
1 4.2 4.2 3 4 14 20 3 Li-Ion, Li-Polymer Standalone Buck QFN-20 (3x4)
MP2615B
正在供货

2A, 1 Cell Li-Ion Battery Charger in 3mmx3mm Package

1 3.93 4.03 2 3.95 18 23 Li-Ion, Li-Polymer Standalone Buck QFN-16 (3x3)
MP2626
正在供货

USB-Compliant Single Cell Li-ion Switching Charger with USB-OTG Boost

1 4.5 6 2 4.2 6.5 20 3 Li-Ion, Li-Polymer Standalone Buck QFN-24 (4x4)
MP2615A
正在供货

2 A, 1- or 2- Cell Li-Ion Battery Charger in 3mm x 3mm Package

1, 2 4.2 8.7 2 3.95 18 23 Li-Ion, Li-Polymer Standalone Buck QFN-16 (3x3)
MP2624
正在供货

I2C Controlled 4.5A Single Cell USB / Adaptor Charger with Narrow VDC Power Path Management and USB OTG

1 3.48 4.425 4.5 3.6 7 20 3 5 1.3 Li-Ion, Li-FePO4, Li-Polymer I2C Buck QFN-22 (3x4)
MP2633A
正在供货

1.5A single cell switching charger with power path management and 1A BOOST OTG

1 3.6 4.2 1.5 4.2 6.5 20 3 5 1 Li-Ion, Li-FePO4, Li-Polymer Standalone Buck QFN-24 (4x4)
MP2635A
正在供货

2A single cell switching charger with power path management and 1A BOOST OTG

1 3.6 4.2 2 4.2 6.5 20 3 5 1 Li-Ion, Li-FePO4, Li-Polymer Standalone Buck QFN-24 (4x4)
MP2637
正在供货
2.5A Single Cell Switch Mode Battery Charger with Power Path Management (PPM) and 2.4A Boost Current with Trickle Timer
1 4.2 4.35 2.5 4.5 6 20 2.7 5 2.4 Li-Ion, Li-Polymer Standalone Buck QFN-24 (4x4)
MP2636
正在供货

具有(反向)Boost 升压功能的 3A 开关型电池充电器

1 4.2 4.35 3 4.5 6.5 20 3 5 3 Li-Ion, Li-Polymer Standalone Buck QFN-30 (4x4)
MP2632
正在供货
All-in-One, 3A Battery Charger w/ 3A Boost Current
1 4.2 4.45 3 3.6 5.8 14 3 5 3 Li-Ion, Li-Polymer Standalone Buck QFN-26 (4x4)
MP2690
正在供货
All-in-One, 2.5A Battery Charger w/ 2.1A Boost Current
1 4.2 4.45 2.5 3.6 5.8 14 3 5 2.1 Li-Ion, Li-Polymer Standalone Buck QFN-26 (4x4)
MP2639A
正在供货

2- Cell Li-ion or Li-polymer Switching Charger Compatible with 5V Input and Integrated Bidirectional Charge/Discharge

2 8.4 8.4 2.5 3.9 5.5 20 3 5 5 Li-Ion, Li-Polymer Standalone Boost QFN-26 (4x4)
MP2635B
正在供货

2A Single Cell Switching Charger with Power Path Management and 1.5A BOOST OTG

1 4.2 4.35 2 4.2 6.5 20 3 5 1.5 Li-Ion, Li-Polymer Standalone Buck QFN-24 (4x4)
MP2633
正在供货
1.5A single cell switching charger with power path management and 1.5A BOOST OTG
1 3.6 4.2 1.5 4.2 6.5 20 3 5 1.5 Li-Ion, Li-FePO4, Li-Polymer Standalone Buck QFN-24 (4x4)
MP2635
正在供货
2A single cell switching charger with power path management and 1.5A BOOST OTG
1 3.6 4.2 2 4.2 6.5 20 3 5 1.5 Li-Ion, Li-FePO4, Li-Polymer Standalone Buck QFN-24 (4x4)
MP2624A
正在供货
4.5A, I2C-Controlled, Single-Cell USB/Adaptor Charger with Narrow VDC Power-Path Management and USB OTG with Output SCP Latch
1 3.48 4.425 4.5 3.6 7 20 3 5 1.3 Li-Ion, Li-Polymer I2C Buck QFN-22 (3x4)
MP2637A
正在供货
2.5A, Single-Cell, Switch Mode Battery Charger with Power Path Management (PPM) and 2.4A System Boost Current
1 4.055 4.2 2.5 4.5 6 20 2.7 5 2.4 Li-Ion, Li-Polymer Standalone Buck QFN-24 (4x4)
MP26124
正在供货
24V Input, 2A, 600kHz, 4S Cell Switching Li-Ion Battery Charger
4 4.2 4.2 2 3.45 24 28 Li-Ion Standalone QFN-16 (4x4)
MP2632B
正在供货

All-In-One, 3A, Battery Charger with 3A Boost Current with Independent Torch-On and BATT_UVLO Latch-Off Funtion

1 4.2 4.45 3 3.45 5.75 20 3 5.1 3 Li-Ion, Li-Polymer Standalone Buck QFN-26 (4x4)
MP2612
新设计不推荐使用

600kHz Switching Li-Ion Battery Charger

2, 3 8.4 12.6 2 3.4 24 26 Li-Ion, Li-Polymer Standalone Buck QFN-16 (4x4)
MP2618
新设计不推荐使用

600kHz Switching Li-Ion Charger with System Power Path Management

2, 3 4.2 2 5.5 24 QFN-28 (4x5)
MP2625
新设计不推荐使用
1.5MHz Switching Li-Ion Charger, with NVDC Power Path Management
1 4.2 2 Li-Ion QFN-20 (3x4)
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