MPS EV2759-Q-00A Quick Start Manual

DESCRIPTION
The EV2759-Q-00A is an evaluation board for
the MP2759, a highly integrated switching
charger designed for portable devices with 1-6
cell series Li-ion or Li-polymer batteries pack. It
is able to achieve up to 3A charge current and
support variety of battery chemistry types with
different battery full voltage.
The MP2759 can operate under maximum 36V
DC input voltage. When input power supply is
present, the MP2759 charges the battery with
four phases: trickle-charge,
constant-current charge and constant-voltage
charge.
To guarantee safe operation, the MP2759 has
robust protection functions including: battery
over-voltage protection, battery temperature
sensing and protection, thermal shutdown, and
charging safety timer.
ELECTRICAL SPECIFICATION
Parameter
Input Voltage
Input Current
Battery Charge
Regulation Voltage
Fast Charge Current
EV2759-Q-00A EVALUATION BOARD
(L × W × H) 6.35cm x 6.35cm x 1.3cm
Board Number
EV2759-Q-00A
EV2759-Q-00A Rev.1.0
7/29/2019 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
36V SW Charger with Power Path Management
pre-charge,
Symbol Value
V 10 - 36
IN
I Up to 3
IN
V 3.6 - 4.4
BATT_REG
Selectable
I Up to 3
CC
MPS IC Number
MP2759GQ-0000
© 2019 MPS. All Rights Reserved.
For 1-6 Cell Batteries EV Board
FEATURES

Up to 36V Operation Input Voltage

Up to 3A Charge Current

1 to 6 Cell Series with 3.6V/4.0V/4.1V/
4.15V/4.2V/4.35V/4.4V Battery Regulation
Voltage for Each Cell

Input Current Limit Regulation

Input Minimum Voltage Regulation

Support
Management

0.5% Battery Regulation Voltage Accuracy

Charge Operation Indicator

Input Status Indicator

Battery Over Voltage Protection

Charging Safety Timer

Battery Thermal Monitor and Protection with
JEITA Profile
APPLICATIONS

Industrial Medical Equipment
Units

Power Tools
V

Robot and Portable Vacuum Cleaners
A 
Wireless Speakers
V
All MPS parts are lead-free, halogen-free, and adhere to the RoHS
directive. For MPS green status, please visit the MPS website under
Quality Assurance. "MPS" and "The Future of Analog IC Technology" are
registered trademarks of Monolithic Power Systems, Inc.
A
100%
98%
96%
94%
92%
90%
88%
MonolithicPower.com
EV2759-Q-00A
OR Selection
Efficiency vs. Charge Current
VIN=16V, VBATT=8.4V
VIN=16V, VBATT=12.6V
VIN=24V, VBATT=16.8V
VIN=30V, VBATT=25.2V
0 1
IBATT/A
Power Path
2 3
1