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Regular price $5.70
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Product attributes Property Value
Manufacturer Monolithic Power Systems Inc.
Product Series
Packaging Cut Tape (CT) | Tape & Reel (TR)
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Current - Charging Constant - Programmable
Programmable Features Timer
Fault Protection Over Current, Over Temperature, Over Voltage, Short Circuit
Charge Current - Max 3A
Battery Pack Voltage 4.45V
Voltage - Supply (Max) 6V
Interface USB
Operating Temperature -40°C ~ 125°C (TJ)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 26-PowerVFQFN
Supplier Device Package 26-QFN (4x4)
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The MP2632GR-P from Monolithic Power Systems is a highly integrated single-cell switching charger for Lithium Ion/Polymer batteries. It delivers a programmable charge current up to 3A and supports a battery voltage of 4.45V. Featuring comprehensive protection including over current, over temperature, over voltage, and short circuit, it ensures safe operation. Its USB interface simplifies connectivity, while the compact 26-PowerVFQFN package is suitable for space-constrained portable applications.

  • Fast Charging: 3A maximum charge current significantly reduces charging time for high-capacity batteries.
  • Comprehensive Safety: Integrated Over Current, Over Temperature, Over Voltage, and Short Circuit protection safeguards the battery and system.
  • Wide Temperature Operation: Rated for -40°C to 125°C (TJ), it is suitable for demanding industrial environments.
  • Space-Saving Design: The compact 26-PowerVFQFN package minimizes board space in portable designs.

High-Capacity Portable Electronics

With a 3A charge current, the MP2632GR-P is ideal for tablets, power banks, and portable speakers that require fast charging of a single high-capacity Lithium Ion/Polymer cell.

USB-Powered Devices

The integrated USB interface makes it a perfect fit for devices charged directly from USB ports, ensuring compatibility with standard 5V power sources.

Compact Wearable Technology

The 26-PowerVFQFN package allows for a compact PCB layout, suitable for space-constrained wearables like smartwatches and fitness trackers.

Industrial Handheld Terminals

Its operating temperature range of -40°C to 125°C (TJ) enables reliable performance in rugged handheld scanners and industrial PDAs used in harsh environments.

Medical Monitoring Devices

The robust fault protection (Over Voltage, Over Current, Short Circuit) ensures safe and reliable charging for single-cell portable medical devices.

Q: What battery chemistry does the MP2632GR-P support?
A: It is designed for Lithium Ion/Polymer batteries.
Q: How many battery cells can this charger handle?
A: It supports a single cell (1 cell) configuration.
Q: What is the maximum charge current?
A: The maximum charge current is 3A.
Q: What is the battery pack voltage?
A: The battery voltage is 4.45V.
Q: What fault protection features are included?
A: It includes Over Current, Over Temperature, Over Voltage, and Short Circuit protection.
Q: What interface does it use?
A: It uses a USB interface.
Base Product Number : MP2632
26-PowerVFQFN 3A 4.45V Battery Charger Lithium Ion/Polymer Switching Charger USB
Q: What battery chemistry does the MP2632GR-P support?
A: It is designed for Lithium Ion/Polymer batteries.
Q: How many battery cells can this charger handle?
A: It supports a single cell (1 cell) configuration.
Q: What is the maximum charge current?
A: The maximum charge current is 3A.
Q: What is the battery pack voltage?
A: The battery voltage is 4.45V.
Q: What fault protection features are included?
A: It includes Over Current, Over Temperature, Over Voltage, and Short Circuit protection.
Q: What interface does it use?
A: It uses a USB interface.