2 Series Cell Chargers

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.

Show Columns
Status
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
Special Features
Package (mm)
MPL
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
Special Features
Package (mm)
1
2
3
4
5
6
Li-Ion
Li-FePO4
Li-Polymer
I2C
Standalone
Buck
Boost
Buck-Boost
Batt NTC Monitor
Input Bypass Power Path
Input Current Regulation
Input Voltage Regulation
Integrated ADC
Integrated Cell-Balancing
JEITA Batt NTC Monitor
LED Fuel Gauge
Narrow Voltage Power Path
One-Time Programmable Memory
Thermal Regulation
USB Compatible
USB OTG (Boost Mode)
USB OTG
Dual-Phase Operation
Battery Current Monitor
QFN-16 (3x3)
QFN-16 (4x4)
QFN-18 (2x3)
QFN-19 (3x3)
QFN-26 (4x4)
QFN-28 (4x5)
QFN-30 (4x5)
Has MPL
MP2672
NEW

Boost Charger with Cell Balance for 2-Cell Series Lithium-Ion Battery

2 8.3 9 2 3.65 5.75 14 Li-Ion, Li-Polymer I2C, Standalone Boost Input Voltage Regulation, Integrated Cell-Balancing, JEITA Batt NTC Monitor, Narrow Voltage Power Path, One-Time Programmable Memory, Thermal Regulation, USB Compatible QFN-18 (2x3) 0
MP2759
NEW

36V 3A Switching Charger with Integrated MOSFETs and Power Path Management for 1-6 Cell Batteries

1, 2, 3, 4, 5, 6 3.6 26.4 3 3.9 36 45 3 Li-Ion, Li-FePO4, Li-Polymer Standalone Buck Input Bypass Power Path, Input Current Regulation, Input Voltage Regulation, JEITA Batt NTC Monitor, One-Time Programmable Memory QFN-19 (3x3) 0
MP2672A
NEW

2-cell 2A Boost Charger with NVDC Power Path and Integrated Cell Balancing

2 8.2 8.9 2 3.65 5.75 14 3.3 Li-Ion I2C, Standalone Boost Input Voltage Regulation, Integrated Cell-Balancing, JEITA Batt NTC Monitor, Narrow Voltage Power Path, One-Time Programmable Memory, Thermal Regulation QFN-18 (2x3) 0
MP2762A
NEW

5-20V USB PD 2-cell 6A Dual-phase NVDC Buck-Boost Charger with Integrated FETs and OTG 

2 7.425 9 6 4 21 28 6 5 3 Li-Ion, Li-Polymer I2C, Standalone Buck-Boost Input Current Regulation, Input Voltage Regulation, Integrated ADC, JEITA Batt NTC Monitor, Narrow Voltage Power Path, One-Time Programmable Memory, Thermal Regulation, USB Compatible, USB OTG, Dual-Phase Operation, Battery Current Monitor QFN-30 (4x5) 0
MP2610
ACTIVE

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 Batt NTC Monitor, Thermal Regulation QFN-16 (4x4) 0
MP26101
ACTIVE

4.1V/Cell Switching Li-Ion Charger

1, 2 4.1 8.2 2 3.4 24 26 Li-Ion, Li-Polymer Standalone Buck Batt NTC Monitor, Thermal Regulation QFN-16 (4x4) 0
MP26123
ACTIVE

600kHz Switching Li-Ion Battery Charger

2, 3 8.4 12.6 2 3.4 24 26 Li-Ion, Li-Polymer Standalone Buck Batt NTC Monitor QFN-16 (4x4) 0
MP2619
ACTIVE

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 Batt NTC Monitor, Input Bypass Power Path, Input Current Regulation QFN-28 (4x5) 0
MP2623
ACTIVE

3.6V/Cell Switching Li-lon Charger

1, 2 3.6 7.2 2 3.5 24 26 0.9 Li-FePO4 Standalone Buck Batt NTC Monitor QFN-16 (4x4) 0
MP2615
ACTIVE

2A, 1 or 2-Cell Li-ion Battery Charger in QFN 3x3mm package

1, 2 4.1 8.4 2 3.95 18 23 Li-Ion, Li-Polymer Standalone Buck Batt NTC Monitor QFN-16 (3x3) 0
MP2615A
ACTIVE

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 Batt NTC Monitor QFN-16 (3x3) 0
MP2639A
ACTIVE

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 Input Current Regulation, Input Voltage Regulation, Integrated Cell-Balancing, JEITA Batt NTC Monitor, LED Fuel Gauge, Thermal Regulation, USB Compatible, USB OTG (Boost Mode) QFN-26 (4x4) 0
MP2639C
ACTIVE

2-Cell Li-Ion or Li-Polymer Switching Charger Compatible with 5V Input and Integrated, Bidirectional Charge/Discharge with Cell Balance

2 8.4 8.4 2.5 3.9 5.75 20 3 5.5 5 Li-Ion, Li-Polymer Standalone Boost Input Voltage Regulation, Integrated Cell-Balancing, JEITA Batt NTC Monitor, LED Fuel Gauge, Thermal Regulation, USB Compatible, USB OTG (Boost Mode) QFN-26 (4x4) 0
MP2618
NRFND

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

2, 3 4.2 2 5.5 24 Input Bypass Power Path QFN-28 (4x5) 0
No more part left for display.