Name: ISL6729IB
Brand: Intersil
SKU: ISL6729IB
Availability: InStock
Rating: 5 (182 reviews)

ISL6729IB

For Reference Only

Part Number	ISL6729IB
Manufacturer	Intersil
Description	IC REG CTRLR MULT TOPOLOGY 8SOIC
Datasheet	ISL6729IB Datasheet ISL6729IB Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	4,368 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 5 - Jun 10 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ISL6729IB (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 ISL6729IB specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISL6729IB with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISL6729IB.

ISL6729IB Specifications

Manufacturer	Intersil
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Output Type	Transistor Driver
Function	Step-Up/Step-Down
Output Configuration	Positive, Isolation Capable
Topology	Flyback, Forward Converter
Number of Outputs	1
Output Phases	1
Voltage - Supply (Vcc/Vdd)	4.75 V ~ 5.25 V
Frequency - Switching	Up to 1MHz
Duty Cycle (Max)	99%
Synchronous Rectifier	Yes
Clock Sync	No
Serial Interfaces	-
Control Features	-
Operating Temperature	-40°C ~ 105°C (TA)
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

ISL6729IB Datasheet

ISL6729IB Reviews

Cay***** Arya

April 8, 2023

★ ★ ★ ★ ★

Wish there were some documentation but I guess if you're buying you kinda should know.

Andr*****orales

April 7, 2023

★ ★ ★ ★ ★

Items as described, quick dispatch, took a while with shipment.

Die*****Mane

March 22, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent.

Sie***** Hale

March 17, 2023

★ ★ ★ ★ ★

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

Cor*****Walia

March 6, 2023

★ ★ ★ ★ ★

Those components are in stock shipped fast and arrive promptly. Really Fast!

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ISL6729IB Packaging

ISL6729IB FAQ

1. How to order ISL6729IB 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 ISL6729IB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL6729IB. All suppliers must pass our qualification reviews before they can publish their products including ISL6729IB on Heisener; we pay more attention to the channels and quality of ISL6729IB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISL6729IB price and inventory displayed accurate?

The price and inventory of ISL6729IB 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 ISL6729IB?

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 ISL6729IB we delivered, we will accept the replacement or return of the ISL6729IB 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 ISL6729IB.

(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 ISL6729IB pin diagram, ISL6729IB datasheet?

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

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ISL6729IB 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
ISL6729IB-T D# ISL6729IB-T	Intersil Corporation	5V SINGLE CURRENT MODE PWM, 8LD SOIC T&R - Bulk (Alt: ISL6729IB-T) RoHS: Not Compliant	0
ISL6729IBZ D# ISL6729IBZ	Intersil Corporation	Current Mode PWM Controller 1A 8-Pin SOIC N - Bulk (Alt: ISL6729IBZ)	0
ISL6729IB D# ISL6729IB	Intersil Corporation	5V SINGLE ENDED CURRENT MODE PWM, 8LD SOIC - Bulk (Alt: ISL6729IB) RoHS: Not Compliant	0

Part Number	Manufacturer	Description	Stock
ISL6729IBZ-T	Intersil Corporation	IC REG CTRLR PWM CM 8SOIC	0
ISL6729IB-T	Intersil Corporation	N/A 1 A SWITCHING REGULATOR, 2000 kHz SWITCHING FREQ-MAX, PDSO8 PLASTIC, MS-012-AA, SOIC-8	4900
ISL6729IBZ	Intersil Corporation	IC REG CTRLR PWM CM 8SOIC	0
ISL6729IB	Intersil Corporation	N/A 1 A SWITCHING REGULATOR, 2000 kHz SWITCHING FREQ-MAX, PDSO8 PLASTIC, MS-012-AA, SOIC-8	7673

Part Number

Manufacturer

Description

Stock

ISL6729IBZ

Intersil Corporation

Low-Cost 1-Ended Current-Mode PWM for MCU-Based Power Converters

980

Part Number	Manufacturer	Description	Stock
ISL6729IBZ-T D# ISL6729IBZ-T-ND	Renesas Electronics Corporation	IC REG CTRLR MULT TOPOLOGY 8SOIC	0
ISL6729IB-T D# 2156-ISL6729IB-T-ILTR-ND	Rochester Electronics LLC	SWITCHING REGULATOR	4900
ISL6729IBZ D# 2156-ISL6729IBZ-ND	Rochester Electronics LLC	SWITCHING REGULATOR, CURRENT-MOD	804
ISL6729IB D# 2156-ISL6729IB-IL-ND	Rochester Electronics LLC	SWITCHING REGULATOR	606

Part Number

Manufacturer

Description

Stock

ISL6729IB

D# ISL6729IB

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

1684

Part Number	Manufacturer	Description	Stock
ISL6729IB	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	703
ISL6729IBT	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	5684
ISL6729IBSMPLA5	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	1276
ISL6729IBZ	Intersil Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	580

Part Number	Manufacturer	Description	Stock
ISL6729IB-T	Intersil Corporation	ISL6729 - Switching Regulator, Current-mode, 1A, 2000kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Not Compliant	4900
ISL6729IBZ	Intersil Corporation	ISL6729 - Switching Regulator, Current-mode, 1A, 2000kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Compliant	804
ISL6729IB	Intersil Corporation	ISL6729 - Switching Regulator, Current-mode, 1A, 2000kHz Switching Freq-Max, BICMOS, PDSO8 RoHS: Not Compliant	606

Part Number

Manufacturer

Description

Stock

ISL6729IB/SMPLA5

Intersil Corporation

OEM/CM ONLY

1116

Part Number

Manufacturer

Description

Stock

ISL6729IBZ

Intersil Corporation

RFQ

1837

Quick Inquiry

ISL6729IB

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.

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