Name: ISL6420AIRZ
Brand: Intersil
SKU: ISL6420AIRZ
Price: 2.7192 USD
Availability: InStock
Rating: 5 (135 reviews)

ISL6420AIRZ

For Reference Only

Part Number	ISL6420AIRZ
Manufacturer	Intersil
Description	IC REG CTRLR BUCK 20QFN
Datasheet	ISL6420AIRZ Datasheet ISL6420AIRZ Specifications
Package	20-VFQFN Exposed Pad
ECAD
In Stock	6,624 piece(s)
Unit Price	$ 2.7192 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 13 - Jun 18 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ISL6420AIRZ (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 ISL6420AIRZ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISL6420AIRZ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISL6420AIRZ.

ISL6420AIRZ Specifications

Manufacturer	Intersil
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	20-VFQFN 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)	5.6 V ~ 28 V
Frequency - Switching	100kHz ~ 1.4MHz
Duty Cycle (Max)	96%
Synchronous Rectifier	Yes
Clock Sync	No
Serial Interfaces	-
Control Features	Enable, Frequency Control, Phase Control, Power Good, Soft Start
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	20-VFQFN Exposed Pad
Supplier Device Package	20-QFN-EP (4x4)

ISL6420AIRZ Datasheet

ISL6420AIRZ Reviews

Emma*****Frye

April 2, 2023

★ ★ ★ ★ ★

Awesome components selection and availability. Ordering process is easy. They don't spam me after the purchase.

Marku*****ntana

March 9, 2023

★ ★ ★ ★ ★

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

Leo*****Ware

February 20, 2023

★ ★ ★ ★ ★

I was glad to find this product being sold at a great price. They were the perfect replacement.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

ISL6420AIRZ Packaging

ISL6420AIRZ FAQ

1. How to order ISL6420AIRZ 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 ISL6420AIRZ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL6420AIRZ. All suppliers must pass our qualification reviews before they can publish their products including ISL6420AIRZ on Heisener; we pay more attention to the channels and quality of ISL6420AIRZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISL6420AIRZ price and inventory displayed accurate?

The price and inventory of ISL6420AIRZ 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 ISL6420AIRZ?

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 ISL6420AIRZ we delivered, we will accept the replacement or return of the ISL6420AIRZ 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 ISL6420AIRZ.

(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 ISL6420AIRZ pin diagram, ISL6420AIRZ datasheet?

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

ISL6420AIRZ Related Products

SIT9156AC-1B3-25E156.250000Y	SiTime, OSC XO 2.5V 156.25MHZ OE, 6-SMD, No Lead, -	View
594D337X0016R8T	Vishay Sprague, CAP TANT 330UF 16V 20% 2824, 2824 (7260 Metric), -	View
1808J0630471FCT	Knowles Syfer, CAP CER 470PF 63V C0G/NP0 1808, 1808 (4520 Metric), -	View
CC1808KKX7RCBB103	Yageo, CAP CER 10000PF 1KV X7R 1808, 1808 (4520 Metric), -	View
VS-ST303C08CFN1	Vishay Semiconductor Diodes Division, SCR 800V 1180A E-PUK, TO-200AB, E-PUK, -	View
CRCW2010174RFKEF	Vishay Dale, RES SMD 174 OHM 1% 3/4W 2010, 2010 (5025 Metric), -	View
1631270000	Weidmuller, TERM BLOCK HDR 24POS 135DEG 5MM, -, -	View
1863628	Phoenix Contact, TERM BLOCK PLUG 8POS 5MM, -, -	View
SSQ-129-01-S-D	Samtec Inc., CONN RCPT .100" 58POS DUAL GOLD, -, -	View
PV74W18-8PL	ITT Cannon, LLC, CONN RCPT HSG MALE 8POS PNL MT, -, -	View
50295-1320E	Amphenol FCI, 4 ROW R/A RECEPT SOLDER GP, -, -	View
VI-2TP-EY-F4	Vicor Corporation, CONVERTER MOD DC/DC 13.8V 50W, Full Brick, -	View

ISL6420AIRZ 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

ISL6420AIRZ

D# E02:0323_00173569

Intersil Corporation

DC/DC Cntrlr Single-OUT Step Down 0.05A 1400kHz 20-Pin QFN EP Tube

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
ISL6420AIRZ-TKR5264 D# ISL6420AIRZ-TKR5264	Intersil Corporation	53068P02 MASK ONLY - Bulk (Alt: ISL6420AIRZ-TKR5264) RoHS: Compliant	0
ISL6420AIRZ D# ISL6420AIRZ	Intersil Corporation	Voltage Mode PWM Controller 0.6V to 27.5V 20A 20-Pin QFN EP - Bulk (Alt: ISL6420AIRZ)	0
ISL6420AIRZ-TK D# ISL6420AIRZ-TK	Intersil Corporation	Voltage Mode PWM Controller 0.6V to 27.5V 20A 20-Pin QFN EP T/R - Tape and Reel (Alt: ISL6420AIRZ-TK) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

ISL6420AIRZ-TK

D# ISL6420AIRZ-TK

Renesas Electronics Corporation

Voltage Mode PWM Controller 0.6V to 27.5V 20A 20-Pin QFN EP T/R (Alt: ISL6420AIRZ-TK)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ISL6420AIRZ-TK

Intersil Corporation

528

Part Number	Manufacturer	Description	Stock
ISL6420AIRZ-TKR5264	Intersil Corporation	IC REG CTRLR BUCK PWM VM 20-QFN	0
ISL6420AIRZ-TK	Intersil Corporation	SYN BUCK PWM CONT	2000
ISL6420AIRZ	Intersil Corporation	SYN BUCK PWM CONT	2000

Part Number

Manufacturer

Description

Stock

ISL6420AIRZ

Intersil Corporation

Advanced Single Sync Buck PWM Controller

Part Number

Manufacturer

Description

Stock

ISL6420AIRZ

Intersil Corporation

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
ISL6420AIRZ-TK D# ISL6420AIRZ-TKCT-ND	Renesas Electronics Corporation	IC REG CTRLR BUCK 20QFN	319
ISL6420AIRZ-TKR5264 D# 2156-ISL6420AIRZ-TKR5264-ILTR-ND	Rochester Electronics LLC	SWITCHING CONTROLLER	37345
ISL6420AIRZS2698 D# 2156-ISL6420AIRZS2698-ND	Rochester Electronics LLC	SWITCHING CONTROLLER, VOLTAGE-MO	0
ISL6420AIRZ D# 2156-ISL6420AIRZ-ND	Rochester Electronics LLC	SWITCHING CONTROLLER, VOLTAGE-MO	1441

Part Number

Manufacturer

Description

Stock

ISL6420AIRZ-TK

INTESIL

In stock shipping within 2days

2637

ISL6420AIRZ

Intersil Corporation

In stock shipping within 2days

265

Part Number

Manufacturer

Description

Stock

ISL6420AIRZ-TKR5264

Renesas Electronics Corporation

Available

10800

ISL6420AIRZ-TKS2568

Renesas Electronics Corporation

Available

18400

Part Number

Manufacturer

Description

Stock

ISL6420AIRZ-TK

Renesas Electronics Corporation

RoHS: Compliant

pbFree: Yes

Part Number	Manufacturer	Description	Stock
ISL6420AIRZTKS2705	INT	OEM/CM QUOTES ONLY \| NO BROKERS	633
ISL6420AIRZTK	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	4640
ISL6420AIRZ	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	882
ISL6420AIRZTKR5264	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	43320
ISL6420AIRZTKS2568	INS	OEM/CM QUOTES ONLY \| NO BROKERS	4640

Part Number

Manufacturer

Description

Stock

ISL6420AIRZ-TK

Intersil Corporation

OEM/CM Immediate delivery

2637

ISL6420AIRZ

Intersil Corporation

OEM/CM Immediate delivery

5880

Part Number

Manufacturer

Description

Stock

ISL6420AIRZ-TK

D# 968-ISL6420AIRZ-TK

Renesas Electronics Corporation

Switching Controllers W/ANNEAL SYNC BUCK W/4 5V-28V INPUT 20

RoHS: Compliant

487

Part Number

Manufacturer

Description

Stock

ISL6420AIRZ-TK

D# 79K7118

Renesas Electronics Corporation

POWER MANAGEMENT, FULL REEL, Supply Voltage:5V, No. of Step-Down DC - DC Converters:-, No. of LDO Regulators:-, No. of Regulated Outputs:-, Digital IC Case:QFN, No. of Pins:20Pins, Operating Temperature Min:-40°C, MSL:MSL 2 - 1 year RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

ISL6420AIRZ-TK

D# NS-ISL6420AIRZ-TK

Intersil Corporation

OEM/CM ONLY

7994

ISL6420AIRZ-TKR5264

D# NS-ISL6420AIRZ-TKR5264

Intersil Corporation

OEM/CM ONLY

6452

Part Number

Manufacturer

Description

Stock

ISL6420AIRZ

Intersil Corporation

0.05 A SWITCHING CONTROLLER, 1400 kHz SWITCHING FREQ-MAX, PQCC20

Part Number

Manufacturer

Description

Stock

ISL6420AIRZ-TKR5264

Intersil Corporation

Switching Controller, Voltage-mode, 0.05A, 1400kHz Switching Freq-Max

RoHS: Compliant

37345

ISL6420AIRZ

Intersil Corporation

Switching Controller, Voltage-mode, 0.05A, 1400kHz Switching Freq-Max, PQCC20

RoHS: Compliant

1441

Part Number	Manufacturer	Description	Stock
ISL6420AIRZ	Intersil Corporation	OEM/CM ONLY	1191
ISL6420AIRZTKS2705	Intersil Corporation	OEM/CM ONLY	1218
ISL6420AIRZTK	Intersil Corporation	OEM/CM ONLY	733
ISL6420AIRZTKS2568	INS	OEM/CM ONLY	4016

Part Number

Manufacturer

Description

Stock

ISL6420AIRZ

Intersil Corporation

IN stock Immediate delivery

5895

ISL6420AIRZ-TK

INTESIL

IN stock Immediate delivery

2652

Part Number

Manufacturer

Description

Stock

ISL6420AIRZ-TK

Intersil Corporation

shipping today

ISL6420AIRZ

Intersil Corporation

shipping today

1600

Part Number

Manufacturer

Description

Stock

ISL6420AIRZ

D# 33145929

Intersil Corporation

DC/DC Cntrlr Single-OUT Step Down 0.05A 1400kHz 20-Pin QFN EP Tube

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
ISL6420AIRZ-TKCT	Intersil Corporation	RFQ	4858
ISL6420AIRZ-TKTR	Intersil Corporation	RFQ	9605
ISL6420AIRZ	Intersil Corporation	RFQ	5938

Quick Inquiry

ISL6420AIRZ

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS