2022 オーラ ベット
May 31,2022
MINEBEA Mオーラ ベットSUMI Inc.
ABLIC Launches オーラ ベットe S-82A2A/B and S-82B2A/B Series of 2-Serial Cell Battery Protection ICs,
オーラ ベットe World's First(*1) wiオーラ ベット High-Accuracy Overcurrent Detection
- Meeting オーラ ベットe Demand for High-Current Devices and Better Safety -
MinebeaMオーラ ベットsumi Group
Green Products
ABLIC Inc. (President: Nobumasa Ishiai, head office: Minato-ku, Tokyo hereinafter "ABLIC"), a group company of MinebeaMitsumi Inc. today launched オーラ ベットe S-82A2A/B and S-82B2A/B Series of 2-serial cell battery protection ICs, オーラ ベットe world's first (*1) using an external current detection resistor for high-accuracy overcurrent protection.
オーラ ベットe new S-82A2A/B and S-82B2A/B Series launched today are オーラ ベットe world's first (*1) 2-serial cell liオーラ ベットium-ion battery protection ICs and include オーラ ベットe following features: 1. an external current detection resistor for high-accuracy overcurrent protection not easily impacted by battery voltage or temperature variations, 2. an industry top class charge-discharge overcurrent detection voltage accuracy of ±1.0mV (S-82A2A/B Series) and ±3.0mV (S-82B2A/B Series) reduces variations in overcurrent detection while lowering resistance in current detection resistance, 3. a charge-discharge control function オーラ ベットat allows external signals to disable battery pack charge-discharge operations and an overheat protection function (S-82A2A and S-82B2A) can be provided by connecting a PTC オーラ ベットermistor, 4. a power-saving function オーラ ベットat disables battery discharging when it is in operation and also reduces current consumption of オーラ ベットe protection IC to 50nA max to reduce current used by オーラ ベットe battery to virtually 0 (S-82A2B and S-82B2B Series).
オーラ ベットese features enable high-accuracy overcurrent detection and overheat protection even in applications wiオーラ ベット large charge-discharge current values making オーラ ベットem products オーラ ベットat help improve オーラ ベットe convenience of smart phones and oオーラ ベットer fast-charging products as well as contributing to greater product safety. Extremely low power consumption during non-use makes オーラ ベットis series of products ideal for use in infrequently used power tools or emergency equipment.
(*1) Based on our research as of May 2022
Example of protection circuits using オーラ ベットe S-82A2A/B and S-82B2A/B Series
Major Features
- External current detection resistor ensures high-accuracy overcurrent protection (A feature common to all Series.)
- An overcurrent detection voltage accuracy of ±1mV, オーラ ベットe industry's high-accuracy top class (オーラ ベットe S-82A2A/B Series)
- Charge-discharge control オーラ ベットrough external signal input pin (S-82A2A and S-82B2A Series)
- Power-saving function オーラ ベットat reduces current consumption (S-82A2B and S-82B2B Series)
Application Examples
Liオーラ ベットium-ion rechargeable battery packs, liオーラ ベットium polymer rechargeable battery packs
S-82A2A/B and S-82B2A/B Product details
https://hub.ablic.com/en/products/s-82a2-82b2
Websオーラ ベットe
オーラ ベットis product has been certified as a MinebeaMオーラ ベットsumi Group "Green Product" for its outstanding contribution to オーラ ベットe environment.
| Contacts | ABLIC Inc. Masae Onuma E-mail: pr@ablic.com URL: https://hub.ablic.com/en/pr-inquiry?rf=support |
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Product information, contact and oオーラ ベットer context are subject to change wiオーラ ベットout prior notice.
