Name: ISL6244HR
Brand: Renesas Electronics America
SKU: ISL6244HR_222
Availability: InStock
Rating: 5 (146 reviews)

ISL6244HR

For Reference Only

Part Number	ISL6244HR
Manufacturer	Renesas Electronics America
Description	IC REG CTRLR BUCK 32QFN
Datasheet	ISL6244HR Datasheet ISL6244HR Specifications
Package	32-VFQFN Exposed Pad
ECAD
In Stock	2,992 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 19 - Jun 24 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ISL6244HR (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by Renesas Electronics America and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For ISL6244HR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISL6244HR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISL6244HR.

ISL6244HR Specifications

Manufacturer	Renesas Electronics America
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	32-VFQFN Exposed Pad
ECAD
Series	-
Output Type	PWM Signal
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Number of Outputs	4
Output Phases	4
Voltage - Supply (Vcc/Vdd)	4.75 V ~ 5.25 V
Frequency - Switching	80kHz ~ 1MHz
Duty Cycle (Max)	75%
Synchronous Rectifier	-
Clock Sync	No
Serial Interfaces	-
Control Features	Enable, Frequency Control, Power Good
Operating Temperature	-10°C ~ 100°C (TA)
Package / Case	32-VFQFN Exposed Pad
Supplier Device Package	32-QFN (5x5)

ISL6244HR Datasheet

ISL6244HR Reviews

Ken*****Oak

April 8, 2023

★ ★ ★ ★ ★

They work great exactly what I needed.

Pipe*****nchez

March 16, 2023

★ ★ ★ ★ ★

I enjoy Good service from Heisener team , I can get good quality components what I want in heisener.com.

Vivi*****Curtis

March 6, 2023

★ ★ ★ ★ ★

Great kit, cost half the price of other stores. Includes most items that someone would need.

Kay*****umer

February 28, 2023

★ ★ ★ ★ ★

I can get a patience and respect for each order. Thank you!

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ISL6244HR Packaging

ISL6244HR FAQ

1. How to order ISL6244HR on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that ISL6244HR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL6244HR. All suppliers must pass our qualification reviews before they can publish their products including ISL6244HR on Heisener; we pay more attention to the channels and quality of ISL6244HR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISL6244HR price and inventory displayed accurate?

The price and inventory of ISL6244HR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of ISL6244HR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ISL6244HR we delivered, we will accept the replacement or return of the ISL6244HR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ISL6244HR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as ISL6244HR pin diagram, ISL6244HR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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ISL6244HR Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

ISL6244HRZ

D# ISL6244HRZ

Intersil Corporation

- Bulk (Alt: ISL6244HRZ)

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
ISL6244HR-T	Intersil Corporation	IC REG CTRLR BUCK PWM 32-QFN	0
ISL6244HRZ	Intersil Corporation	N/A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PQCC32 5 X 5 MM, LEAD FREE, PLASTIC, MO-220-VHHD, QFN-32	455
ISL6244HRZ-T	Intersil Corporation		7299
ISL6244HR	Intersil Corporation	N/A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PQCC32 5 X 5 MM, LEAD FREE, PLASTIC, MO-220-VHHD, QFN-32	455

Part Number

Manufacturer

Description

Stock

ISL6244HRZ

Intersil Corporation

Multi-Phase PWM Controller

Part Number	Manufacturer	Description	Stock
ISL6244HRZ-T D# ISL6244HRZ-T-ND	Renesas Electronics Corporation	IC REG CTRLR BUCK 32QFN	0
ISL6244HR D# ISL6244HR-ND	Renesas Electronics Corporation	IC REG CTRLR BUCK 32QFN	0
ISL6244HR-T D# ISL6244HR-T-ND	Renesas Electronics Corporation	IC REG CTRLR BUCK 32QFN	0
ISL6244HRZ D# 2156-ISL6244HRZ-IL-ND	Rochester Electronics LLC	SWITCHING CONTROLLER	455

Part Number

Manufacturer

Description

Stock

ISL6244HRZ-T

Intersil Corporation

In stock shipping within 2days

5837

Part Number

Manufacturer

Description

Stock

ISL6244HRZ

Renesas Electronics Corporation

Available

16500

ISL6244HRZ-T

Renesas Electronics Corporation

Available

19100

Part Number

Manufacturer

Description

Stock

ISL6244HRZ

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

528

ISL6244HRZT

Intersil Corporation

OEM/CM QUOTES ONLY | NO BROKERS

27840

Part Number

Manufacturer

Description

Stock

ISL6244HRZ

Analog Devices Inc

OEM/CM ONLY

215

Part Number

Manufacturer

Description

Stock

ISL6244HRZ-T

Intersil Corporation

OEM/CM Immediate delivery

5577

Part Number

Manufacturer

Description

Stock

ISL6244HRZ

Intersil Corporation

Switching Controller, Current-mode, 1000kHz Switching Freq-Max, PQCC32

RoHS: Compliant

455

Part Number

Manufacturer

Description

Stock

ISL6244HRZ

Intersil Corporation

OEM/CM ONLY

331

ISL6244HRZT

Intersil Corporation

OEM/CM ONLY

30116

Part Number

Manufacturer

Description

Stock

ISL6244HRZ-T

Intersil Corporation

IN stock Immediate delivery

5592

Part Number

Manufacturer

Description

Stock

ISL6244HRZ-T

INTERSI

shipping today

Part Number

Manufacturer

Description

Stock

ISL6244HRZ

Intersil Corporation

RFQ

9979

ISL6244HR

Intersil Corporation

RFQ

2386

Quick Inquiry

ISL6244HR

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