Name: ISL8843MBZ
Brand: Intersil
SKU: ISL8843MBZ
Price: 2.1158 USD
Availability: InStock
Rating: 5 (178 reviews)

ISL8843MBZ

For Reference Only

Part Number	ISL8843MBZ
Manufacturer	Intersil
Description	IC REG CTRLR BOOST/FLYBACK 8SOIC
Datasheet	ISL8843MBZ Datasheet ISL8843MBZ Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	7,472 piece(s)
Unit Price	$ 2.1158 *
Lead Time	To be Confirmed
Estimated Delivery Time	May 4 - May 9 (Choose Expedited Shipping)
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Part Number # ISL8843MBZ (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 ISL8843MBZ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISL8843MBZ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISL8843MBZ.

ISL8843MBZ 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-Up/Step-Down
Output Configuration	Positive, Isolation Capable
Topology	Boost, Flyback
Number of Outputs	1
Output Phases	1
Voltage - Supply (Vcc/Vdd)	9 V ~ 30 V
Frequency - Switching	Up to 2MHz
Duty Cycle (Max)	95%
Synchronous Rectifier	No
Clock Sync	No
Serial Interfaces	-
Control Features	Current Limit, Frequency Control
Operating Temperature	-55°C ~ 125°C (TJ)
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

ISL8843MBZ Datasheet

ISL8843MBZ Reviews

Arth*****eyers

March 13, 2023

★ ★ ★ ★ ★

Works as expected. Fits good in circuit board, not lose or slipping around.

Jayl*****hander

February 27, 2023

★ ★ ★ ★ ★

Item is as described and very good postage time. Thank you.

Mathe*****areth

February 21, 2023

★ ★ ★ ★ ★

Packing good, very happy with goods, Very fast delivery, good service. Thanks

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ISL8843MBZ Packaging

ISL8843MBZ FAQ

1. How to order ISL8843MBZ 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 ISL8843MBZ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL8843MBZ. All suppliers must pass our qualification reviews before they can publish their products including ISL8843MBZ on Heisener; we pay more attention to the channels and quality of ISL8843MBZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISL8843MBZ price and inventory displayed accurate?

The price and inventory of ISL8843MBZ 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 ISL8843MBZ?

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 ISL8843MBZ we delivered, we will accept the replacement or return of the ISL8843MBZ 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 ISL8843MBZ.

(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 ISL8843MBZ pin diagram, ISL8843MBZ datasheet?

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

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ISL8843MBZ 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

ISL8843MBZ-T

D# ISL8843MBZ-T

Intersil Corporation

Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Bulk (Alt: ISL8843MBZ-T)

ISL8843MBZ

D# ISL8843MBZ

Renesas Electronics Corporation

Current Mode PWM Controller 1A 8-Pin SOIC N - Bulk (Alt: ISL8843MBZ)

Part Number

Manufacturer

Description

Stock

ISL8843MBZ

Intersil Corporation

2424

Part Number

Manufacturer

Description

Stock

ISL8843MBZ

Intersil Corporation

IC REG CTRLR PWM CM 8SOIC

ISL8843MBZ-T

Intersil Corporation

IC REG CTRLR PWM CM 8SOIC

Part Number	Manufacturer	Description	Stock
ISL8843MBZ-T D# 2156-ISL8843MBZ-T-ND	Rochester Electronics LLC	1A, 2000KHZ PDSO8	2400
ISL8843MBZ-REN D# 2156-ISL8843MBZ-REN-ND	Rochester Electronics LLC	1A, 2000KHZ PDSO8	4522
ISL8843MBZ D# 2156-ISL8843MBZ-ND	Rochester Electronics LLC	1A, 2000KHZ PDSO8	13617

Part Number

Manufacturer

Description

Stock

ISL8843MBZ-T

Renesas Electronics Corporation

Available

15400

ISL8843MBZ

Renesas Electronics Corporation

Available

13200

Part Number	Manufacturer	Description	Stock
ISL8843MBZ	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	15796
ISL8843MBZREN	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	5246
ISL8843MBZT	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	2784

Part Number

Manufacturer

Description

Stock

ISL8843MBZ

D# 968-ISL8843MBZ

Renesas Electronics Corporation

Switching Controllers W/ANL CUR MODE PWM 100%DC 8 4V UVLO 8LD

RoHS: Compliant

945

ISL8843MBZ-T

D# 968-ISL8843MBZ-T

Renesas Electronics Corporation

Switching Controllers W/ANL CUR MODE PWM 100%DC 8 4V UVLO 8LD

RoHS: Compliant

1900

Part Number

Manufacturer

Description

Stock

ISL8843MBZ

Intersil Corporation

1939

Part Number

Manufacturer

Description

Stock

ISL8843MBZ-T

Intersil Corporation

Switching Controller, Current-mode, 1A, 2000kHz Switching Freq-Max, PDSO8

RoHS: Compliant

2400

ISL8843MBZ

Intersil Corporation

ISL8843 - Switching Controller, Current-mode, 1A, 2000kHz Switching Freq-Max, PDSO8

RoHS: Compliant

13617

Part Number

Manufacturer

Description

Stock

ISL8843MBZ

Intersil Corporation

OEM/CM ONLY

6105

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ISL8843MBZ

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