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KA3845B

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KA3845B

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Part Number KA3845B
Manufacturer Fairchild/ON Semiconductor
Description IC REG CTRLR 8DIP
Datasheet

KA3845B Datasheet

KA3845B Specifications

Package 8-DIP (0.300", 7.62mm)
ECAD
In Stock 6,024 piece(s)
Unit Price Request a Quote
Lead Time Can Ship Immediately
Estimated Delivery Time Mar 31 - Apr 5 (Choose Expedited Shipping)
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Payment Methods
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Part Number # KA3845B (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by Fairchild/ON Semiconductor 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 KA3845B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add KA3845B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of KA3845B.

KA3845B Specifications

ManufacturerFairchild/ON Semiconductor
CategoryIntegrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package8-DIP (0.300", 7.62mm)
ECAD
Series-
Output TypeTransistor Driver
Function-
Output ConfigurationPositive
Topology-
Number of Outputs1
Output Phases1
Voltage - Supply (Vcc/Vdd)7.6 V ~ 30 V
Frequency - SwitchingUp to 500kHz
Duty Cycle (Max)48%
Synchronous RectifierYes
Clock SyncNo
Serial Interfaces-
Control Features-
Operating Temperature0°C ~ 70°C (TA)
Package / Case8-DIP (0.300", 7.62mm)
Supplier Device Package8-DIP

KA3845B Datasheet

KA3845B Reviews

Lean*****arna

March 21, 2023

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

Kai***** Deol

March 15, 2023

I like doing business with Heisener. Get all the items I want. The website is well organized, intuitive, works correctly and pages load quickly. Well done!

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KA3845B Packaging

Customized Labels
Sealing
Packing
Insepction

KA3845B FAQ

  • 1. How to order KA3845B 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 KA3845B is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the KA3845B. All suppliers must pass our qualification reviews before they can publish their products including KA3845B on Heisener; we pay more attention to the channels and quality of KA3845B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the KA3845B price and inventory displayed accurate?
    The price and inventory of KA3845B 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 KA3845B?
    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 KA3845B we delivered, we will accept the replacement or return of the KA3845B 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 KA3845B.
    (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 KA3845B pin diagram, KA3845B datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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KA3845B 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

Part Number Manufacturer Description Stock

KA3845B

Fairchild Semiconductor Corporation

- Rail/Tube

0
Part Number Manufacturer Description Stock

KA3845B

D# KA3845B-ND

ON Semiconductor

IC REG CTRLR 8DIP

0
Part Number Manufacturer Description Stock

KA3845B

Fairchild Semiconductor Corporation

In stock shipping within 2days

159
Part Number Manufacturer Description Stock

KA3845B

OEM/CM QUOTES ONLY | NO BROKERS

3538
Part Number Manufacturer Description Stock

KA3845B

D# NS-KA3845B

Fairchild Semiconductor Corporation

OEM/CM ONLY

3863
Part Number Manufacturer Description Stock

KA3845B

Fairchild Semiconductor Corporation

OEM/CM ONLY

3168
Part Number Manufacturer Description Stock

KA3845B

Fairchild Semiconductor Corporation

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KA3845B

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