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HomeProductsIntegrated Circuits (ICs)PMIC - Battery ChargersISL88731AHRZ-T
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ISL88731AHRZ-T - Renesas Electronics America Inc

Manufacturer Part Number
ISL88731AHRZ-T
Manufacturer
Renesas Electronics Corporation
Allelco Part Number
32D-ISL88731AHRZ-T
ECAD Model
Parts Description
IC BATT CHG LI-ION 1-4CEL 28TQFN
Package
28-WFQFN Exposed Pad
Data sheet
ISL88731AHRZ-T.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 14266

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Specifications

ISL88731AHRZ-T Tech Specifications
Renesas Electronics America Inc - ISL88731AHRZ-T technical specifications, attributes, parameters and parts with similar specifications to Renesas Electronics America Inc - ISL88731AHRZ-T

Product Attribute Attribute Value  
Manufacturer Renesas Electronics Corporation  
Voltage - Supply (Max) 26V  
Supplier Device Package 28-QFN (5x5)  
Series -  
Programmable Features -  
Package / Case 28-WFQFN Exposed Pad  
Package Tape & Reel (TR)  
Operating Temperature -10°C ~ 100°C (TA)  
Number of Cells 1 ~ 4  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Interface I²C  
Fault Protection Short Circuit  
Current - Charging Constant, Pulsed  
Charge Current - Max 8A  
Battery Pack Voltage 16.8V  
Battery Chemistry Lithium Ion  
Base Product Number ISL88731  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

ISL88731AHRZ-T

Manufacturer

renesas-electronics-america

Introduction

The ISL88731AHRZ-T is a multi-cell lithium-ion battery charger IC with highly integrated features, designed to provide efficient and reliable charging for a wide range of battery-powered devices. With its advanced charging algorithms and comprehensive protection mechanisms, this product ensures safe and optimal battery management.

Product Features and Performance

Supports 1to 4-cell lithium-ion battery packs

Constant current and pulsed charging modes

Programmable charge current up to 8A

Wide input voltage range of up to 26V

Integrated short-circuit protection

I2C interface for system control and monitoring

Product Advantages

Highly efficient charging algorithm for faster charging times

Robust protection features to prevent battery overcharge, overdischarge, and short-circuit

Flexible configuration options to suit diverse battery-powered applications

Compact package design for space-constrained PCB layouts

Key Reasons to Choose This Product

Unparalleled charging performance and safety features

Optimized for fast and reliable battery charging

Seamless integration with a wide range of battery-powered devices

Cost-effective solution for reliable power management

Quality and Safety Features

Stringent quality control measures during manufacturing

Robust short-circuit and overcurrent protection

Compliance with industry-standard safety regulations

Compatibility

The ISL88731AHRZ-T is designed to be compatible with a variety of lithium-ion battery chemistries and pack configurations, making it suitable for a wide range of battery-powered applications.

Application Areas

Portable electronics

Power tools

Medical devices

Automotive electronics

Industrial equipment

Product Lifecycle

The ISL88731AHRZ-T is currently in the last time buy phase. Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to Renesas Electronics America Inc ISL88731AHRZ-T

Product Attribute ISL88731AHRZ-T ISL88733HRTZ ISL88732HRTZ ISL88732HRTZ-T
Part Number ISL88731AHRZ-T ISL88733HRTZ ISL88732HRTZ ISL88732HRTZ-T
Manufacturer Renesas Electronics America Inc Renesas Electronics America Inc Renesas Electronics America Inc Renesas Electronics America Inc
Package / Case 28-WFQFN Exposed Pad 28-WFQFN Exposed Pad 28-WFQFN Exposed Pad 28-WFQFN Exposed Pad
Voltage - Supply (Max) 26V 22V 22V 22V
Base Product Number ISL88731 ISL88733 ISL88732 ISL88732
Charge Current - Max 8A 8A 8A 8A
Supplier Device Package 28-QFN (5x5) 28-QFN (5x5) 28-QFN (5x5) 28-QFN (5x5)
Package Tape & Reel (TR) Tube Tube Tape & Reel (TR)
Series - - - -
Battery Chemistry Lithium Ion Lithium Ion Lithium Ion Lithium Ion
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of Cells 1 ~ 4 1 ~ 4 1 ~ 4 1 ~ 4
Operating Temperature -10°C ~ 100°C (TA) - - -
Battery Pack Voltage 16.8V - - -
Interface I²C I²C I²C I²C
Current - Charging Constant, Pulsed - - -
Programmable Features - - - -
Fault Protection Short Circuit Over Current, Over Voltage Over Current, Over Temperature Over Current, Over Temperature

ISL88731AHRZ-T Datasheet PDF

Download ISL88731AHRZ-T pdf datasheets and Renesas Electronics America Inc documentation for ISL88731AHRZ-T - Renesas Electronics America Inc.

PCN Packaging
Label Change-All Devices 01/Dec/2022.pdf
PCN Assembly/Origin
Mult Changes 21/May/2021.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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ISL88731AHRZ-T

Renesas Electronics America Inc
32D-ISL88731AHRZ-T

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