Mfr Part #:

MM3280JF1YRE

The MinebeaMitsumi MM3280JF1YRE is a battery protection IC designed for one-cell Lithium-ion or Lithium-polymer batteries. It offers comprehensive protection against overcharge, overdischarge, and overcurrent conditions.

✓ Total Stock: 2,219 pcs

MM3280JF1YRE Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	2,219 pcs On Request	2219 pcs	On Request	1	On Request	On Request	18+	On Request	On Request

MM3280JF1YRE Specifications Quick View

Most important parameters for selection – full specs in datasheet.

SELECT ALL

Category	New Products
Manufacturer Name	MinebeaMitsumi

View Similar Products (0)

MM3280JF1YRE Description

Short technical summary and product information.

The MM3280JF1YRE from MinebeaMitsumi is a high-voltage CMOS protection IC specifically designed for rechargeable Lithium-ion and Lithium-polymer batteries. This IC provides essential protection functions for one-cell battery applications, including detection and prevention of overcharge, overdischarge, discharging overcurrent, and short circuits. Optional detection for charging overcurrent and overvoltage charger conditions are also available.

The device features a range of detection and release voltages for overcharge and overdischarge, with specified accuracy levels. It also includes detection for discharging overcurrent and short circuits, each with selectable delay times. The MM3280 series operates with low current consumption in normal and stand-by modes, making it suitable for power-sensitive applications.

Available in SSON-6J and SOT-26AorB packages, the MM3280JF1YRE is designed for integration into compact battery management systems. Its robust protection features and selectable delay times allow for flexible implementation in various battery-powered devices.

MM3280JF1YRE Quick Information

Product Type: Battery Protection IC

Series: MM3280 Series

Canonical Name: MinebeaMitsumi MM3280JF1YRE Battery Protection IC

Subcategory: Lithium-Ion Battery ICs

MM3280JF1YRE Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

MM3280JF1YRE Features

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

MM3280JF1YRE Applications

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

MM3280JF1YRE FAQs

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

What is the overcharge detection voltage range of the MM3280JF1YRE?

The overcharge detection voltage range is 3.6V to 5.0V in 5mV steps with ±20mV accuracy.

What is the overdischarge detection voltage range?

The overdischarge detection voltage range is 2.0V to 3.0V in 50mV steps with ±35mV accuracy.

What detection delay times are available for overcurrent protection?

Discharging overcurrent detection delay times are selectable from 8ms, 12ms, 16ms, 20ms, 24ms, 48ms, 96ms, and 160ms. Charging overcurrent detection delay times are selectable from 4ms, 6ms, 8ms, 10ms, 12ms, 16ms, and 96ms.

What is the typical current consumption of the MM3280JF1YRE?

Normal mode current consumption is typically 3.0µA and maximum 6.0µA. Standby mode current consumption is maximum 0.1µA (charger connection release) or 0.5µA (voltage release).

What package options are available for the MM3280JF1YRE?

The IC is available in SSON-6J and SOT-26AorB packages.

Does the MM3280JF1YRE support 0V battery charging?

Yes, the 0V battery charge function can be selected as either prohibition or permission.

What is the short detection voltage range?

The short detection voltage can be selected from 0.7V, 0.8V, or 0.9V with ±100mV accuracy.