Mfr Part #:

MM3280EA6YRE

The MinebeaMitsumi MM3280EA6YRE is a battery protection IC designed for one-cell Lithium-ion and Lithium-polymer batteries. It offers comprehensive protection against overcharge, overdischarge, and overcurrent conditions.

✓ Total Stock: 7,248 pcs

$ Price Range: $2.23

MM3280EA6YRE Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Smaxon Electronics ✓ Non-Authorised Inventory information	4,230 pcs On Request	4230 pcs	On Request	1	On Request	On Request	1534+	On Request	On Request
Rayichip ✓ Non-Authorised Inventory information	3,018 pcs On Request	3018 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

MM3280EA6YRE Specifications Quick View

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Category	New Products
Manufacturer Name	MinebeaMitsumi

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MM3280EA6YRE Description

Short technical summary and product information.

The MM3280EA6YRE from MinebeaMitsumi is a high-voltage CMOS protection IC specifically designed for rechargeable Lithium-ion and Lithium-polymer batteries. It provides essential protection functions including overcharge, overdischarge, discharging overcurrent, and short-circuit detection. Optional features for charging overcurrent and over-voltage charger detection are also available.

This IC is suitable for one-cell battery applications and features a wide range of detection and release voltages with high accuracy. It also offers selectable detection delay times for various protection scenarios, contributing to reliable battery management. The low current consumption in normal and stand-by modes makes it an efficient choice for battery-powered devices.

The MM3280EA6YRE is available in SSON-6J and SOT-26A/B packages, suitable for surface-mount applications.

MM3280EA6YRE Quick Information

Product Type: Battery Protection IC

Series: MM3280 Series

Canonical Name: MM3280 Series Battery Protection IC

Subcategory: Lithium-Ion Battery ICs

MM3280EA6YRE Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

MM3280EA6YRE Estimated Pricing

Qty	Low	High
1+	$2.23	$2.23

Estimated market price range - modelled values for guidance only, not live distributor offers.

MM3280EA6YRE Features

Protects Lithium-ion and Lithium-polymer batteries.
Detects overcharge, overdischarge, and overcurrent.
Selectable detection delay times.
Low current consumption in normal mode.
Available in SSON-6J and SOT-26A/B packages.

MM3280EA6YRE Applications

Ideal for portable electronic devices.
Suitable for battery packs.
Used in power tool battery management.
Applicable to electric vehicle battery systems.

MM3280EA6YRE FAQs

4 frequently asked questions generated from this part’s specifications.

What are the overcharge detection and release voltages for the MM3280EA6YRE?

The overcharge detection voltage ranges from 3.6V to 5.0V, with an accuracy of ±20mV. The overcharge release voltage ranges from 3.6V to 4.5V, with an accuracy of ±30mV.

What are the overdischarge detection and release voltages for the MM3280EA6YRE?

The overdischarge detection voltage ranges from 2.0V to 3.0V, with an accuracy of ±35mV. The overdischarge release voltage ranges from 2.0V to 3.5V, with an accuracy of ±100mV.

What is the typical current consumption of the MM3280EA6YRE in normal mode?

The typical current consumption in normal mode is 3.0µA, with a maximum of 6.0µA.

What packages are available for the MM3280EA6YRE?

The MM3280EA6YRE is available in SSON-6J and SOT-26A or B packages.