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HomeProductsIntegrated Circuits (ICs)PMIC - Battery ChargersISL95521BHRZ-T
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ISL95521BHRZ-T - Renesas Electronics America Inc

Manufacturer Part Number
ISL95521BHRZ-T
Manufacturer
Renesas Electronics Corporation
Allelco Part Number
32D-ISL95521BHRZ-T
ECAD Model
Parts Description
IC BATT CHG LI-ION 2-4CELL 32QFN
Package
32-VFQFN Exposed Pad
Data sheet
ISL95521BHRZ-T.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 7726

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Specifications

ISL95521BHRZ-T Tech Specifications
Renesas Electronics America Inc - ISL95521BHRZ-T technical specifications, attributes, parameters and parts with similar specifications to Renesas Electronics America Inc - ISL95521BHRZ-T

Product Attribute Attribute Value  
Manufacturer Renesas Electronics Corporation  
Voltage - Supply (Max) 25V  
Supplier Device Package 32-QFN (4x4)  
Series -  
Programmable Features -  
Package / Case 32-VFQFN Exposed Pad  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C  
Number of Cells 2 ~ 4  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Interface I²C, SMBus  
Fault Protection Over Current, Over Temperature  
Current - Charging -  
Charge Current - Max -  
Battery Pack Voltage -  
Battery Chemistry Lithium Ion/Polymer  
Base Product Number ISL95521  

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

ISL95521BHRZ-T

Manufacturer

Renesas Electronics America

Introduction

The ISL95521BHRZ-T is a highly integrated, high-efficiency, switch-mode battery charger designed to charge 2-4 series-connected Li-Ion/Li-Polymer battery cells. The device provides a high level of integration and performance optimization to enable efficient, compact, and cost-effective battery charging solutions.

Product Features and Performance

Supports 2-4 series-connected Li-Ion/Li-Polymer battery cells

High-efficiency switch-mode charger design

Programmable charging parameters via I2C/SMBus interface

Integrated over-current and over-temperature protection

Wide input voltage range up to 25V

Operating temperature range of -40°C to 85°C

Product Advantages

Highly integrated and efficient design for compact, cost-effective battery charger solutions

Flexible charging parameters for optimal battery performance and safety

Robust protection features to ensure safe and reliable operation

Wide operating temperature range for use in diverse applications

Key Reasons to Choose This Product

Optimized performance and efficiency for extended battery life

Comprehensive protection features for reliable and safe operation

Flexible configuration options to meet specific application requirements

Proven reliability and quality from a trusted semiconductor manufacturer

Quality and Safety Features

Integrated over-current and over-temperature protection

Robust design for reliable operation in demanding environments

Compatibility

The ISL95521BHRZ-T is designed to be compatible with a wide range of Li-Ion/Li-Polymer battery cells and can be used in various portable and stationary applications.

Application Areas

Portable electronics

Power tools

Industrial equipment

Automotive and transportation systems

Product Lifecycle

The ISL95521BHRZ-T is an active product, and there are no known plans for discontinuation. Alternative or equivalent models may be offered in the future, but customers should contact our website's sales team for the latest product information and availability.

Parts with Similar Specifications

The three parts on the right have similar specifications to Renesas Electronics America Inc ISL95521BHRZ-T

Product Attribute ISL95521BHRZ-T ISL95521AHRZ-T ISL95521BIRZ ISL95522HRZ
Part Number ISL95521BHRZ-T ISL95521AHRZ-T ISL95521BIRZ ISL95522HRZ
Manufacturer Renesas Electronics America Inc Renesas Electronics America Inc Renesas Electronics America Inc Renesas Electronics America Inc
Battery Pack Voltage - - - -
Voltage - Supply (Max) 25V 25V 25V 25V
Current - Charging - - - Constant - Programmable
Charge Current - Max - - - -
Package / Case 32-VFQFN Exposed Pad 32-VFQFN Exposed Pad 32-VFQFN Exposed Pad 32-VFQFN Exposed Pad
Supplier Device Package 32-QFN (4x4) 32-QFN (4x4) 32-QFN (4x4) 32-QFN (4x4)
Interface I²C, SMBus SMBus I²C, SMBus I²C, SMBus
Operating Temperature -40°C ~ 85°C - -40°C ~ 85°C -
Programmable Features - - - Current
Number of Cells 2 ~ 4 2 ~ 4 2 ~ 4 2 ~ 4
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Base Product Number ISL95521 ISL95521 ISL95521 ISL95522
Series - - - -
Fault Protection Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tube
Battery Chemistry Lithium Ion/Polymer Lithium Ion/Polymer Lithium Ion/Polymer Lithium Ion/Polymer

ISL95521BHRZ-T Datasheet PDF

Download ISL95521BHRZ-T pdf datasheets and Renesas Electronics America Inc documentation for ISL95521BHRZ-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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ISL95521BHRZ-T

Renesas Electronics America Inc
32D-ISL95521BHRZ-T

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