Name: ISL6440IA
Brand: Intersil
SKU: ISL6440IA
Price: 1.7142 USD
Availability: InStock
Rating: 5 (113 reviews)

ISL6440IA

For Reference Only

Part Number	ISL6440IA
Manufacturer	Intersil
Description	IC REG CTRLR BUCK 24QSOP
Datasheet	ISL6440IA Datasheet ISL6440IA Specifications
Package	24-SSOP (0.154", 3.90mm Width)
ECAD
In Stock	2,864 piece(s)
Unit Price	$ 1.7142 *
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 9 - Jun 14 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ISL6440IA (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 ISL6440IA specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISL6440IA with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISL6440IA.

ISL6440IA Specifications

Manufacturer	Intersil
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	24-SSOP (0.154", 3.90mm Width)
ECAD
Series	-
Output Type	Transistor Driver
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Number of Outputs	2
Output Phases	2
Voltage - Supply (Vcc/Vdd)	5.6 V ~ 24 V
Frequency - Switching	300kHz
Duty Cycle (Max)	93%
Synchronous Rectifier	Yes
Clock Sync	No
Serial Interfaces	-
Control Features	Enable, Phase Control, Power Good, Soft Start
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	24-SSOP (0.154", 3.90mm Width)
Supplier Device Package	24-QSOP

ISL6440IA Datasheet

ISL6440IA Reviews

Emm*****Duffy

March 31, 2023

★ ★ ★ ★ ★

Excellent Seller,great product and Super Fast Shipping! Highly recommended A+++

Jose*****Rajan

March 13, 2023

★ ★ ★ ★ ★

They are components and they work. Wasn’t expecting anything more or anything less.

Ary*****oyle

March 13, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent

Iman*****thews

March 13, 2023

★ ★ ★ ★ ★

Excellent sales and service. Thank you. Buy with confidence.

Luka*****clain

March 11, 2023

★ ★ ★ ★ ★

Thousands of in stock parts with low cost shipping and standard quality.

Min*****ain

February 25, 2023

★ ★ ★ ★ ★

Tested one of them and works good.

Write a Review

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ISL6440IA Packaging

ISL6440IA FAQ

1. How to order ISL6440IA 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 ISL6440IA is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL6440IA. All suppliers must pass our qualification reviews before they can publish their products including ISL6440IA on Heisener; we pay more attention to the channels and quality of ISL6440IA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISL6440IA price and inventory displayed accurate?

The price and inventory of ISL6440IA 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 ISL6440IA?

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 ISL6440IA we delivered, we will accept the replacement or return of the ISL6440IA 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 ISL6440IA.

(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 ISL6440IA pin diagram, ISL6440IA datasheet?

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

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ISL6440IA 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
ISL6440IA D# ISL6440IA	Intersil Corporation	- Bulk (Alt: ISL6440IA) RoHS: Not Compliant	0
ISL6440IAZ-TK D# ISL6440IAZ-TK	Intersil Corporation	Current Mode PWM Controller 0.8V to 24V 10A 24-Pin QSOP W T/R - Tape and Reel (Alt: ISL6440IAZ-TK)	0
ISL6440IAZ-T D# ISL6440IAZ-T	Intersil Corporation	Current Mode PWM Controller 0.8V to 24V 10A 24-Pin QSOP W T/R - Bulk (Alt: ISL6440IAZ-T) RoHS: Compliant	0
ISL6440IAZ D# ISL6440IAZ	Intersil Corporation	Current Mode PWM Controller 0.8V to 24V 10A 24-Pin QSOP W - Rail/Tube (Alt: ISL6440IAZ)	0

Part Number

Manufacturer

Description

Stock

ISL6440IAZ-TK

D# ISL6440IAZ-TK

Renesas Electronics Corporation

Current Mode PWM Controller 0.8V to 24V 10A 24-Pin QSOP W T/R (Alt: ISL6440IAZ-TK)

RoHS: Compliant

ISL6440IAZ

D# ISL6440IAZ

Renesas Electronics Corporation

Current Mode PWM Controller 0.8V to 24V 10A 24-Pin QSOP W (Alt: ISL6440IAZ)

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
ISL6440IAZ-TK	Intersil Corporation	IC REG CTRLR BUCK PWM CM 24-QSOP	0
ISL6440IAZ	Intersil Corporation	DUAL PWM CONT + LINEAR CONT 300KHZ	0
ISL6440IAZ-T	Intersil Corporation	DUAL PWM CONT + LINEAR CONT 300KHZ	0
ISL6440IAZ-T7	Intersil Corporation	IC REG CTRLR BUCK PWM CM 24-QSOP	0
ISL6440IA-T	Intersil Corporation	IC REG CTRLR BUCK PWM CM 24-QSOP	0
ISL6440IA-TK	Intersil Corporation	IC REG CTRLR BUCK PWM CM 24-QSOP	0
ISL6440IA	Intersil Corporation	300kHz Dual, 180 Out-of-Phase, Step-Down PWM Controller	430

Part Number	Manufacturer	Description	Stock
ISL6440IA	Intersil Corporation	300kHz Dual, 180 Out-of-Phase, Step-Down PWM Controller	430
ISL6440IAZ	Intersil Corporation	300kHz Dual, 180 Out-of-Phase, Step-Down PWM Controller	1032
ISL6440IAZ-TK	Intersil Corporation	300kHz Dual, 180 Out-of-Phase, Step-Down PWM Controller	944

Part Number	Manufacturer	Description	Stock
ISL6440IAZ D# ISL6440IAZ-ND	Renesas Electronics Corporation	IC REG CTRLR BUCK 24QSOP	0
ISL6440IAZ-T D# 2156-ISL6440IAZ-T-ND	Rochester Electronics LLC	0.4A, 340KHZ PDSO24	3165
ISL6440IAZ-T7 D# ISL6440IAZ-T7-ND	Renesas Electronics Corporation	IC REG CTRLR BUCK 24QSOP	0
ISL6440IA-T D# ISL6440IA-T-ND	Renesas Electronics Corporation	IC REG CTRLR BUCK 24QSOP	0
ISL6440IA-TK D# ISL6440IA-TK-ND	Renesas Electronics Corporation	IC REG CTRLR BUCK 24QSOP	0
ISL6440IA D# 2156-ISL6440IA-IL-ND	Rochester Electronics LLC	DUAL SWITCHING CONTROLLER	470
ISL6440IAZ-TK D# ISL6440IAZ-TK-ND	Renesas Electronics Corporation	IC REG CTRLR BUCK 24QSOP	0

Part Number

Manufacturer

Description

Stock

ISL6440IAZ

D# ISL6440IAZ

Intersil Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

3950

Part Number	Manufacturer	Description	Stock
ISL6440IAZ-TK	Intersil Corporation	In stock shipping within 2days	560
ISL6440IAZ	Intersil Corporation	In stock shipping within 2days	1190
ISL6440IAZ-T	Intersil Corporation	In stock shipping within 2days	283

Part Number	Manufacturer	Description	Stock
ISL6440IAZ-T	Renesas Electronics Corporation	Available	15500
ISL6440IA	Renesas Electronics Corporation	Available	14900
ISL6440IAZ-TS2568	Renesas Electronics Corporation	Available	12400

Part Number	Manufacturer	Description	Stock
ISL6440IAZTK	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	18040
ISL6440IAZ	Renesas Electronics Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	23200
ISL6440IAZT	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	6265
ISL6440IA	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	545

Part Number

Manufacturer

Description

Stock

ISL6440IAZ-T

Renesas Electronics America Inc

Buck Regulator Positive Output Step-Down - DC-DC Controller IC 24-QSOP

RoHS: Compliant

114

Part Number	Manufacturer	Description	Stock
ISL6440IAZ-TK	Intersil Corporation	OEM/CM Immediate delivery	406
ISL6440IAZ	Intersil Corporation	OEM/CM Immediate delivery	3250
ISL6440IAZ-T	Intersil Corporation	OEM/CM Immediate delivery	183

Part Number

Manufacturer

Description

Stock

ISL6440IAZ

D# 968-ISL6440IAZ

Renesas Electronics Corporation

Switching Controllers DUAL PWM CONTRLR+LIN EAR CONTRLR 300KHZ

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ISL6440IAZ.

D# 23AC5891

Renesas Electronics Corporation

Input Voltage:24V, Output Voltage:24V, Output Current:10A, Supply Voltage Min:4.5V, Supply Voltage Max:24V, Controller IC Case Style:QSOP W, No. of Pins:24Pins, Frequency:300kHz, Operating Temperature Min:-40°C, Product Range:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1000

Container: Bulk

ISL6440IAZ-TK

D# 79AH3289

Renesas Electronics Corporation

LEAD-FREE DUAL PWM CONTROLLER + LINEAR CONTROLLER, 300KHZ, 1 ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 1000

Container: TAPE & REEL - FULL

2000

Part Number

Manufacturer

Description

Stock

ISL6440IAZ-T

D# NS-ISL6440IAZ-T

Intersil Corporation

OEM/CM ONLY

1228

Part Number

Manufacturer

Description

Stock

ISL6440IAZ-T

Intersil Corporation

Dual Switching Controller, Current-mode, 0.4A, 340kHz Switching Freq-Max, PDSO24

RoHS: Compliant

3165

ISL6440IA

Intersil Corporation

Dual Switching Controller, Current-mode, 0.4A, 340kHz Switching Freq-Max, PDSO24

RoHS: Not Compliant

470

Part Number	Manufacturer	Description	Stock
ISL6440IAZTK	Intersil Corporation	OEM/CM ONLY	4095
ISL6440IAZT	Intersil Corporation	OEM/CM ONLY	7917
ISL6440IAZ	Intersil Corporation	OEM/CM ONLY	1459

Part Number	Manufacturer	Description	Stock
ISL6440IAZ-TK	Intersil Corporation	IN stock Immediate delivery	401
ISL6440IAZ	Intersil Corporation	IN stock Immediate delivery	3265
ISL6440IAZ-T	Intersil Corporation	IN stock Immediate delivery	178

Part Number	Manufacturer	Description	Stock
ISL6440IAZ-TK	Intersil Corporation	shipping today	23996
ISL6440IAZ	ITS	shipping today	552
ISL6440IAZ-T	Maxim Integrated Products	shipping today	274

Part Number	Manufacturer	Description	Stock
ISL6440IAZ	Intersil Corporation	RFQ	4520
ISL6440IA	Intersil Corporation	RFQ	14838
ISL6440IAZ-TCT	Intersil Corporation	RFQ	4133

Part Number

Manufacturer

Description

Stock

ISL6440IAZ-T

Intersil Corporation

IC REG CTRLR BUCK 24QSOP

900

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ISL6440IA

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