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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersISL6843IRZ-T
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ISL6843IRZ-T - Renesas Electronics America Inc

Manufacturer Part Number
ISL6843IRZ-T
Manufacturer
Renesas Electronics Corporation
Allelco Part Number
32D-ISL6843IRZ-T
ECAD Model
Parts Description
IC REG CTRLR BOOST/FLYBACK 8DFN
Package
8-VFDFN Exposed Pad
Data sheet
ISL6843IRZ-T.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 14820

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Specifications

ISL6843IRZ-T Tech Specifications
Renesas Electronics America Inc - ISL6843IRZ-T technical specifications, attributes, parameters and parts with similar specifications to Renesas Electronics America Inc - ISL6843IRZ-T

Product Attribute Attribute Value  
Manufacturer Renesas Electronics Corporation  
Voltage - Supply (Vcc/Vdd) 9V ~ 16V  
Topology Boost, Flyback  
Synchronous Rectifier Yes  
Supplier Device Package 8-DFN (2x3)  
Series -  
Serial Interfaces -  
Package / Case 8-VFDFN Exposed Pad  
Package Tape & Reel (TR)  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive, Isolation Capable  
Operating Temperature -40°C ~ 105°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Up, Step-Up/Step-Down  
Frequency - Switching Up to 2MHz  
Duty Cycle (Max) 96%  
Control Features Current Limit, Frequency Control  
Clock Sync No  
Base Product Number ISL6843  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

ISL6843IRZ-T

Manufacturer

Renesas Electronics America

Introduction

The ISL6843IRZ-T is a high-performance, highly integrated power management IC (PMIC) designed for a wide range of step-up, step-up/step-down DC-DC converter applications. It offers a comprehensive set of features and functions to provide efficient and reliable power conversion solutions.

Product Features and Performance

Supports input voltage range from 9V to 16V

Operates at switching frequencies up to 2MHz

Provides up to 96% duty cycle

Incorporates synchronous rectification for improved efficiency

Offers current limiting and frequency control features

Operates over a wide temperature range of -40°C to 105°C

Product Advantages

Highly integrated and space-efficient design

Excellent power conversion efficiency

Robust overcurrent and thermal protection

Flexible control features for customized power management

Key Reasons to Choose This Product

Optimized for cost-sensitive, high-performance power conversion applications

Reliable and durable operation across a wide range of operating conditions

Ease of integration and design flexibility for various system requirements

Backed by Renesas' reputation for quality and technical support

Quality and Safety Features

Robust overcurrent and thermal protection

Compliance with industry standards and regulations

Compatibility

Suitable for a wide range of electronic devices and systems that require efficient and reliable power conversion

Application Areas

Consumer electronics

Industrial equipment

Automotive systems

Telecommunications equipment

Product Lifecycle

The ISL6843IRZ-T is currently an obsolete product. Customers are advised to contact our website's sales team for information on available alternative or equivalent models that may suit their specific power management requirements.

Parts with Similar Specifications

The three parts on the right have similar specifications to Renesas Electronics America Inc ISL6843IRZ-T

Product Attribute ISL6843IRZ-T ISL6843IUZ-T ISL6843IBZ-T ISL6843IU
Part Number ISL6843IRZ-T ISL6843IUZ-T ISL6843IBZ-T ISL6843IU
Manufacturer Renesas Electronics America Inc Renesas Electronics America Inc Renesas Electronics America Inc Intersil
Synchronous Rectifier Yes Yes Yes Yes
Output Phases 1 1 1 1
Function Step-Up, Step-Up/Step-Down Step-Up, Step-Up/Step-Down Step-Up, Step-Up/Step-Down Step-Up, Step-Up/Step-Down
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Operating Temperature -40°C ~ 105°C (TA) -40°C ~ 105°C (TA) -40°C ~ 105°C (TA) -40°C ~ 105°C (TA)
Topology Boost, Flyback Boost, Flyback Boost, Flyback Boost, Flyback
Series - - - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tube
Supplier Device Package 8-DFN (2x3) 8-MSOP 8-SOIC 8-MSOP
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Supply (Vcc/Vdd) 9V ~ 16V 9V ~ 16V 9V ~ 16V 9V ~ 16V
Base Product Number ISL6843 ISL6843 ISL6843 ISL6843
Frequency - Switching Up to 2MHz Up to 2MHz Up to 2MHz Up to 2MHz
Output Configuration Positive, Isolation Capable Positive, Isolation Capable Positive, Isolation Capable Positive, Isolation Capable
Serial Interfaces - - - -
Control Features Current Limit, Frequency Control Current Limit, Frequency Control Current Limit, Frequency Control Current Limit, Frequency Control
Number of Outputs 1 1 1 1
Package / Case 8-VFDFN Exposed Pad 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) 8-SOIC (0.154', 3.90mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Duty Cycle (Max) 96% 96% 96% 96%
Clock Sync No No No No

ISL6843IRZ-T Datasheet PDF

Download ISL6843IRZ-T pdf datasheets and Renesas Electronics America Inc documentation for ISL6843IRZ-T - Renesas Electronics America Inc.

PCN Packaging
2.73KHz.pdf
PCN Obsolescence/ EOL
Cylindrical Battery Holders.pdf
PCN Design/Specification
Cylindrical Battery Holders.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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ISL6843IRZ-T Image

ISL6843IRZ-T

Renesas Electronics America Inc
32D-ISL6843IRZ-T

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