MP2604

Single-Cell 1A Linear Li-Ion Battery Charger without Trickle Charge

Datasheet

Description

The MP2604 is a linear, high performance single cell Li-Ion battery charger. By integrating high voltage input protection into the charger IC, the MP2604 can tolerate an input surge up to 28V. The device features constant current (CC) and constant voltage (CV) charging modes with programmable charge currents (85mA to 1A), programmable battery full threshold, thermal protection, battery temperature monitoring and reverse current blocking. The device also provides AC adapter power good and charge status indications to the system. MP2604 is available in 10-pin 3mm x 3mm QFN package.

Features & Benefits

Input Surge up to 28V
Adapter or USB Input
Programmable Charge Current: 85mA to 1A
Proprietary Constant Voltage Auto Recharge
Proprietary Over-Voltage Protection
0.75% VBATT Accuracy
<1µA Battery Reverse Current
90µA Standby Current from VIN
Battery Temperature Monitoring
Over Current Protection
AC Adapter Power Good Indicator
Charge Status Indicator
Programmable Soft-Start
Programmable Charge Termination Current Threshold
Tiny 3mm x 3mm QFN Package

Active Part Numbers:

MP2604DQ-LF-P MP2604DQ-LF-Z

Evaluation Tools

EV2604DQ-00A Evaluation Kit Single-Cell 1A Linear Li-Ion Battery Charger without Trickle Charge Evaluation Board

The EV2604DQ-00A is an evaluation board for the MP2604, a linear, high?performance single cell Li-Ion battery charger. By integrating high voltage input protection into the charger IC, the MP2604 can tolerate an input surge up to 28V.

The MP2604 features constant current (CC) and constant voltage (CV) charging modes with programmable charge currents (200mA to 1A), programmable battery full threshold, thermal protection, battery temperature monitoring and reverse current blocking. The device also provides AC adapter power good and charge status indications to the system.

$25.00
+ tax

Design Resources

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