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ISL9443IRZ-T7A

ISL9443IRZ-T7A

ISL9443IRZ-T7A

For Reference Only

Part Number ISL9443IRZ-T7A
Manufacturer Renesas Electronics America
Description IC REG CTRLR BUCK 32QFN
Datasheet

ISL9443IRZ-T7A Datasheet

ISL9443IRZ-T7A Specifications

Package 32-VFQFN Exposed Pad
ECAD
In Stock 2,112 piece(s)
Unit Price Request a Quote
Lead Time To be Confirmed
Estimated Delivery Time Apr 22 - Apr 27 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # ISL9443IRZ-T7A (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by Renesas Electronics America 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 ISL9443IRZ-T7A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISL9443IRZ-T7A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISL9443IRZ-T7A.

ISL9443IRZ-T7A Specifications

ManufacturerRenesas Electronics America
CategoryIntegrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package32-VFQFN Exposed Pad
ECAD
Series-
Output TypeTransistor Driver
FunctionStep-Down
Output ConfigurationPositive
TopologyBuck
Number of Outputs3
Output Phases2
Voltage - Supply (Vcc/Vdd)4.5 V ~ 28 V
Frequency - Switching600kHz ~ 1.2MHz
Duty Cycle (Max)-
Synchronous RectifierYes
Clock SyncYes
Serial Interfaces-
Control FeaturesCurrent Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature-40°C ~ 85°C (TA)
Package / Case32-VFQFN Exposed Pad
Supplier Device Package32-QFN (5x5)

ISL9443IRZ-T7A Datasheet

ISL9443IRZ-T7A Reviews

Nic*****s Sur

April 1, 2023

I can find what I want, and also trust I'm getting what I paid for. Many times I had to send things back or eat the cost dealing shady sellers, either way it cost me.

Ryke*****llai

March 31, 2023

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

Sylv*****aymond

March 28, 2023

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

Cas*****Sheth

March 21, 2023

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

Lill*****Conrad

March 14, 2023

Components all tested within limits of specifications. Components came packaged in an easy to identify resealable bag and will work well for my projects.

Shmue*****illan

March 10, 2023

What I like was it was shipped fast and no damage.

Augus*****Massey

March 8, 2023

Great price. Worked well for my needs.

Luci*****Berg

February 23, 2023

So far all the items still work. I'm using these for some home made solar panels and they're doing great.

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ISL9443IRZ-T7A Packaging

Customized Labels
Sealing
Packing
Insepction

ISL9443IRZ-T7A FAQ

  • 1. How to order ISL9443IRZ-T7A 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 ISL9443IRZ-T7A is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the ISL9443IRZ-T7A. All suppliers must pass our qualification reviews before they can publish their products including ISL9443IRZ-T7A on Heisener; we pay more attention to the channels and quality of ISL9443IRZ-T7A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the ISL9443IRZ-T7A price and inventory displayed accurate?
    The price and inventory of ISL9443IRZ-T7A 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 ISL9443IRZ-T7A?
    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 ISL9443IRZ-T7A we delivered, we will accept the replacement or return of the ISL9443IRZ-T7A 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 ISL9443IRZ-T7A.
    (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 ISL9443IRZ-T7A pin diagram, ISL9443IRZ-T7A datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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ISL9443IRZ-T7A Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

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

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ISL9443IRZ-T7A

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