Mfr Part #:

MP2639BGR-Z

Name: MP2639BGR-Z
Brand: Monolithic Power Systems
SKU: MP2639BGR-Z
Availability: InStock

IC BATT CHG LI-ION 1CELL 26QFN

✓ Total Stock: 8,000 pcs

MP2639BGR-Z Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Risen Electronics ✓ Non-Authorised Inventory information	8,000 pcs On Request	8000 pcs	On Request	1	On Request	On Request	On Request	On Request	2026-02-16 21:33:16

Short technical summary and product information.

IC BATT CHG LI-ION 1CELL 26QFN

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Category	Battery Chargers
Manufacturer Name	Monolithic Power Systems
Battery Chemistry	Lithium Ion/Polymer
Battery Pack Voltage	4.5V
Charge Current	3A
Current	Constant - Programmable
Fault Protection	Over Current, Over Temperature, Over Voltage, Short Circuit
Mounting Type	Surface Mount
Number of Cells	1
Operating Temperature	-40°C ~ 125°C (TJ)
Programmable Features	Timer
Supplier Device Package	26-QFN (4x4)
Voltage	16V