Name: ISL6439IRZ
Brand: Intersil
SKU: ISL6439IRZ
Price: 2.5436 USD
Availability: InStock
Rating: 5 (115 reviews)

ISL6439IRZ

For Reference Only

Part Number	ISL6439IRZ
Manufacturer	Intersil
Description	IC REG CTRLR BUCK 16QFN
Datasheet	ISL6439IRZ Datasheet ISL6439IRZ Specifications
Package	16-VQFN Exposed Pad
ECAD
In Stock	4,128 piece(s)
Unit Price	$ 2.5436 *
Lead Time	To be Confirmed
Estimated Delivery Time	Jul 1 - Jul 6 (Choose Expedited Shipping)
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Part Number # ISL6439IRZ (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by Intersil 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 ISL6439IRZ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISL6439IRZ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISL6439IRZ.

ISL6439IRZ Specifications

Manufacturer	Intersil
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	16-VQFN Exposed Pad
ECAD
Series	-
Output Type	Transistor Driver
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Number of Outputs	1
Output Phases	1
Voltage - Supply (Vcc/Vdd)	2.97 V ~ 3.63 V
Frequency - Switching	300kHz
Duty Cycle (Max)	100%
Synchronous Rectifier	Yes
Clock Sync	No
Serial Interfaces	-
Control Features	Enable, Phase Control
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	16-VQFN Exposed Pad
Supplier Device Package	16-QFN-EP (5x5)

ISL6439IRZ Datasheet

ISL6439IRZ Reviews

Mallo*****shmukh

March 15, 2023

★ ★ ★ ★ ★

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

Junio*****istian

March 10, 2023

★ ★ ★ ★ ★

Worked wonderfully. Went through the instructions to the tea to make sure it was done correctly.

Juni*****Hayre

March 9, 2023

★ ★ ★ ★ ★

Very good contact, well packed, hope to buy from you again.

Barr*****Hicks

March 9, 2023

★ ★ ★ ★ ★

Perfectly functioning!! on time and as described!

Colt*****ambert

February 26, 2023

★ ★ ★ ★ ★

Perfect, functional, arrived a weeks earlier, excellent Seller. Recommended

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ISL6439IRZ Packaging

ISL6439IRZ FAQ

1. How to order ISL6439IRZ 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 ISL6439IRZ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL6439IRZ. All suppliers must pass our qualification reviews before they can publish their products including ISL6439IRZ on Heisener; we pay more attention to the channels and quality of ISL6439IRZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISL6439IRZ price and inventory displayed accurate?

The price and inventory of ISL6439IRZ 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 ISL6439IRZ?

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 ISL6439IRZ we delivered, we will accept the replacement or return of the ISL6439IRZ 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 ISL6439IRZ.

(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 ISL6439IRZ pin diagram, ISL6439IRZ datasheet?

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

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ISL6439IRZ 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

ISL6439IRZ

D# ISL6439IRZ

Intersil Corporation

- Bulk (Alt: ISL6439IRZ)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ISL6439IRZ

Intersil Corporation

N/A SWITCHING CONTROLLER, 340 kHz SWITCHING FREQ-MAX, PQCC16 5 X 5 MM, LEAD FREE, PLASTIC, MO-220VHHB, MLFP-16

1063

ISL6439IRZ-T

Intersil Corporation

IC REG CTRLR BUCK PWM VM 16-QFN

Part Number

Manufacturer

Description

Stock

ISL6439IRZ

D# 2156-ISL6439IRZ-IL-ND

Rochester Electronics LLC

SWITCHING CONTROLLER

1063

ISL6439IRZ-T

D# ISL6439IRZ-T-ND

Renesas Electronics Corporation

IC REG CTRLR BUCK 16QFN

Part Number

Manufacturer

Description

Stock

ISL6439IRZ

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

1233

Part Number

Manufacturer

Description

Stock

ISL6439IRZ

Intersil Corporation

Switching Controller, Voltage-mode, 340kHz Switching Freq-Max, MOS, PQCC16

RoHS: Compliant

1063

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ISL6439IRZ

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