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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersISL6420BIRZ
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ISL6420BIRZ - Renesas Electronics America Inc

Manufacturer Part Number
ISL6420BIRZ
Manufacturer
Renesas Electronics Corporation
Allelco Part Number
32D-ISL6420BIRZ
ECAD Model
Parts Description
IC REG CTRLR BUCK 20QFN
Package
20-VFQFN Exposed Pad
Data sheet
ISL6420BIRZ.pdf
RoHs Status
ROHS3 Compliant
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Specifications

ISL6420BIRZ Tech Specifications
Renesas Electronics America Inc - ISL6420BIRZ technical specifications, attributes, parameters and parts with similar specifications to Renesas Electronics America Inc - ISL6420BIRZ

Product Attribute Attribute Value  
Manufacturer Renesas Electronics Corporation  
Voltage - Supply (Vcc/Vdd) 5.6V ~ 28V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 20-QFN (4x4)  
Series -  
Serial Interfaces -  
Package / Case 20-VFQFN Exposed Pad  
Package Tube  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 100kHz ~ 1.4MHz  
Duty Cycle (Max) 96%  
Control Features Enable, Frequency Control, Phase Control, Power Good, Soft Start  
Clock Sync No  
Base Product Number ISL6420  

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

ISL6420BIRZ

Manufacturer

renesas-electronics-america

Introduction

The ISL6420BIRZ is a high-performance, DC-DC switching controller that offers a comprehensive set of features for power management applications. This device is designed to deliver efficient, reliable, and flexible power conversion solutions.

Product Features and Performance

Supports input voltage range of 5.6V to 28V

Switching frequency range of 100kHz to 1.4MHz

Maximum duty cycle of 96%

Integrated synchronous rectifier

No clock synchronization required

Various control features including enable, frequency control, phase control, power good, and soft start

Product Advantages

Highly efficient power conversion with low power losses

Wide input voltage range for versatile applications

Flexible switching frequency for optimized design

Synchronous rectification for improved efficiency

Comprehensive control features for enhanced system performance

Key Reasons to Choose This Product

Exceptional power conversion efficiency

Reliable and stable performance

Flexible design options to meet various application needs

Ease of integration and reduced system complexity

Proven track record of quality and reliability from Renesas Electronics

Quality and Safety Features

Robust design for reliable operation in harsh environments

Thermal protection and overcurrent protection for safety

Compliance with relevant industry standards and regulations

Compatibility

The ISL6420BIRZ is compatible with a wide range of power management applications, including:

Industrial equipment

Telecommunications systems

Automotive electronics

Consumer electronics

Application Areas

Step-down (buck) power conversion

Point-of-load (POL) power supplies

Distributed power architectures

General-purpose power management systems

Product Lifecycle

The ISL6420BIRZ is an active product in our website's sales team's portfolio. There are no immediate plans for discontinuation. However, as technology evolves, customers are advised to contact our website's sales team for the latest product information and availability of any equivalent or alternative models.

Parts with Similar Specifications

The three parts on the right have similar specifications to Renesas Electronics America Inc ISL6420BIRZ

Product Attribute ISL6420BIRZ ISL6420BIRZ-TK ISL6420IRZ ISL6420AIRZ-TK
Part Number ISL6420BIRZ ISL6420BIRZ-TK ISL6420IRZ ISL6420AIRZ-TK
Manufacturer Renesas Electronics America Inc Renesas Electronics America Inc Renesas Electronics America Inc Renesas Electronics America Inc
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Output Configuration Positive Positive Positive Positive
Supplier Device Package 20-QFN (4x4) 20-QFN (4x4) 20-QFN (4x4) 20-QFN (4x4)
Synchronous Rectifier Yes Yes Yes Yes
Topology Buck Buck Buck Buck
Clock Sync No No No No
Output Phases 1 1 1 1
Package Tube Tape & Reel (TR) Tube Tape & Reel (TR)
Serial Interfaces - - - -
Frequency - Switching 100kHz ~ 1.4MHz 100kHz ~ 1.4MHz 100kHz ~ 1.4MHz 100kHz ~ 1.4MHz
Base Product Number ISL6420 ISL6420 ISL6420 ISL6420
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Control Features Enable, Frequency Control, Phase Control, Power Good, Soft Start Enable, Frequency Control, Phase Control, Power Good, Soft Start Enable, Frequency Control, Phase Control, Power Good, Soft Start Enable, Frequency Control, Phase Control, Power Good, Soft Start
Duty Cycle (Max) 96% 96% 96% 96%
Voltage - Supply (Vcc/Vdd) 5.6V ~ 28V 5.6V ~ 28V 5.6V ~ 16V 5.6V ~ 28V
Series - - - -
Function Step-Down Step-Down Step-Down Step-Down
Number of Outputs 1 1 1 1
Package / Case 20-VFQFN Exposed Pad 20-VFQFN Exposed Pad 20-VFQFN Exposed Pad 20-VFQFN Exposed Pad

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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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ISL6420BIRZ Image

ISL6420BIRZ

Renesas Electronics America Inc
32D-ISL6420BIRZ

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