ISL94212INZ-T

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ISL94212INZ-T

IC BATT MFUNC MULTI 1-12C 64QFP

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仕様

Part Status Active
Function Multi-Function Controller
Battery Chemistry Multi-Chemistry
Number of Cells 1 ~ 12
Interface SPI
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 64-TQFP
Supplier Device Package 64-TQFP (10x10)
Base Product Number ISL94212

概要

Description

The ISL94212INZ-T is a battery management IC designed for lithium-ion battery packs. It is manufactured by Renesas Electronics Corporation. This device focuses on battery protection and management, ensuring the safe operation of lithium-ion batteries by monitoring cell voltages and balancing them as needed. It is particularly useful in applications requiring high reliability, such as in electric vehicles, industrial equipment, and portable electronics.
Key features of the ISL94212INZ-T include overvoltage and undervoltage protection, overcurrent protection, and temperature monitoring. The IC supports up to 12-cell series battery packs and provides cell balancing through a simple interface. It is designed to extend battery life and maintain optimal performance by managing both charging and discharging processes effectively.
The ISL94212INZ-T typically comes in a compact package, facilitating integration into space-constrained applications. Its robust design supports various safety features, making it a suitable choice for applications that prioritize battery safety and longevity. This IC contributes to efficient energy management, enhancing both the performance and safety of lithium-ion battery-powered devices.

Features

The ISL94212INZ-T is a lithium-ion battery management IC designed for monitoring and protecting battery packs. Key features include:
1. Cell Monitoring: Supports up to 12 series-connected cells for accurate voltage monitoring.
2. Safety and Protection: It provides over-voltage, under-voltage, and over-temperature protection to enhance battery safety.
3. Balancing: Includes cell balancing functions to ensure consistent charge levels across all cells, which improves overall battery pack performance.
4. Communication Interface: Features I²C communication for easy integration with microcontrollers and system controllers.
5. Low Power Consumption: Offers low standby current, which is crucial for extending battery life.
6. Temperature Sensing: Supports temperature sensing for both internal and external temperature monitoring.
7. Fault Detection: Capable of detecting multiple fault conditions, ensuring robust battery management.
8. Package: Available in a compact TSSOP package to fit space-constrained applications.
These features make the ISL94212INZ-T suitable for a wide range of applications requiring efficient and reliable battery management, including portable electronics, power tools, and electric vehicles.

Package

The ISL94212INZ-T is typically available in a 64-lead thin quad flat no-lead (TQFN) package.

Pinout

The ISL94212INZ-T is a battery management IC designed for lithium-ion battery packs. It is typically used to monitor battery cell voltage, temperature, and other parameters to ensure safe and efficient operation.
The ISL94212INZ-T comes in a 64-pin TQFP (Thin Quad Flat Pack) package. Its functions include cell-balancing, over-voltage protection, under-voltage protection, over-current protection, and temperature monitoring. The IC is capable of managing up to 12 cells in a series, making it suitable for applications like electric vehicles and energy storage systems. Additionally, it includes features to support communication with other systems, typically through an I2C or SPI interface, allowing for integration into broader battery management systems.

Manufacturer

The ISL94212INZ-T is manufactured by Renesas Electronics Corporation. Renesas is a prominent Japanese semiconductor company that designs and manufactures a wide range of semiconductor products, including microcontrollers, system-on-chips (SoCs), analog devices, and power management integrated circuits (ICs). The company serves various industries, including automotive, industrial, home electronics, and information communication technology. Renesas is known for its expertise in embedded processing solutions and is one of the world's leading suppliers in the semiconductor industry.

Application

The ISL94212INZ-T is a battery management IC primarily used in applications involving lithium-ion battery packs. It is designed for monitoring, protection, and cell balancing in multi-cell series battery packs. Key application areas include portable electronics, power tools, e-bikes, energy storage systems, and uninterruptible power supplies (UPS), where efficient battery management is crucial.

Equivalent

The ISL94212INZ-T is a 3-to-8 cell battery management IC. Equivalent products might include the Texas Instruments BQ76920 (3-to-5 cells), BQ76930 (6-to-10 cells), and BQ76940 (9-to-15 cells), as well as the Maxim Integrated MAX17841B. These alternatives offer similar functionality in battery protection and monitoring, but ensure compatibility with your specific requirements and system design.

出荷

出荷方法私たち

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出荷料参照(DHL/FedEx):

DHL の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は2〜5営業日です。

フェデックス: 配送費は25ドル〜40ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

UPS の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

TNT社: 配送費は25ドル〜65ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

EMS: 配送料金は30〜50ドル(0.5kg)の範囲で、推定配送時間は7〜15営業日です。

登録航空郵便: 配送費は2〜4ドル(0.1kg)で、推定配送時間は5〜20営業日です。

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