Power Management ICs

Introduction – Lithium-ion Rechargeable Battery Protection ICs

Lithium-ion rechargeable battery protection ICs from ABLIC provide strong support for battery pack development!

Lithium-ion battery protection ICs protect the lithium-ion battery packs from overcharge, overdischarge, overcurrent and short-circuit condition. ABLIC has been developing and producing lithium-ion rechargeable battery protection ICs since 1993, and have a track record of more than 20 years in the industry. We offer a diverse lineup of approximately 1,750 battery protection ICs covering a wide range of cell counts, applications and protection functions. ABLIC also provides strong support for safety-oriented battery pack development including high accuracy, low current consumption, small and lightweight packages, cascade connection allowing connection in series for multi cell batteries, and second protection.

Features

1. Appropriate circuit construction

Diverse lineup
We offer a diverse lineup of as many as approximately 1,750 lithium-ion rechargeable battery protection ICs covering a wide range of cell counts, applications and protection functions. Whatever your development needs, we deliver appropriate products.

Design history

2. Safe and secure products

20 years or more in the industry
We have been developing and producing lithium-ion rechargeable battery protection ICs since 1993, and have a track record of more than 20 years in the industry.

We can provide safe and secure products!

3. Improved battery performance

High accuracy, low power
We use a high-withstand voltage CMOS process to produce ICs that are extremely accurate and low power consuming.

High accuracy, low power

Small, thin and light
Use of the world’s smallest-class package measuring 1.2 mm × 1.2 mm saves precious space, meeting the needs of developers creating small, thin and lightweight battery packs.

HSNT-6(1212)

Cascade connection possible
ICs can be connected in cascade, allowing use in applications with series-connected batteries.

Applications

Our lithium-ion rechargeable battery protection ICs can be used in various electronic devices that use lithium-ion rechargeable battery packs.

Battery protection IC