UC3845BNST - STMicroelectronics - Price, Inventory & Datasheets | Heisener.com
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UC3845BNST

UC3845BNST

UC3845BNST

For Reference Only

Part Number

UC3845BNST

Manufacturer

STMicroelectronics

Description

IC REG CTRLR BST/FLYBK 8-MINIDIP

Package

8-DIP (0.300", 7.62mm)

ECAD

In Stock

5,680 piece(s)

Unit Price

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Lead Time

To be Confirmed

Estimated Delivery Time

Feb 4 - Feb 9 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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UC3845BNST

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Certified Quality

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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.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about UC3845BNST?

Part Number # UC3845BNST (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by STMicroelectronicsand 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 UC3845BNSTspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC3845BNST with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC3845BNST.

UC3845BNST Specifications

Manufacturer STMicroelectronics
Category Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package 8-DIP (0.300", 7.62mm)
ECAD Technical cover
Series -
Output Type Transistor Driver
Function Step-Up/Step-Down
Output Configuration Positive, Isolation Capable
Topology Boost, Flyback
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 7.6 V ~ 30 V
Frequency - Switching 250kHz
Duty Cycle (Max) 48%
Synchronous Rectifier No
Clock Sync No
Serial Interfaces -
Control Features Frequency Control
Operating Temperature -40°C ~ 150°C (TJ)
Package / Case 8-DIP (0.300", 7.62mm)
Supplier Device Package 8-Mini DIP

UC3845BNST Datasheet

UC3845BNST Reviews

Lega*****hose

April 4, 2023

Best organized online supplier, excellent service personnel.

Noel*****harp

March 31, 2023

Your prices are low and your website is customer-use friendly.

Jovan*****ndall

March 31, 2023

Fast delivery, good quality, 100% satisfacted

Jadi*****auer

March 30, 2023

Very professional sellers, they have adopted MSL packaging for different parts.

Easo*****llard

March 24, 2023

Very quick dispatch, arrived the next day. Item as described. Thanks!

Amb*****Colon

March 15, 2023

I've placed many orders from Heisener . I have never had an error with any order, the order has always went out the same day, and the items are always well packaged.

Muham*****levins

March 4, 2023

Happy with purchase, would do business again

Jayce*****affer

February 27, 2023

Everything is good. Well made terminal blocks. Good consistency and I found no bad ones in the bunch.

And*****Kar

February 20, 2023

Very pleased purchasing experience, would definitely buy again.

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UC3845BNST FAQ

1. How to order UC3845BNST 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 UC3845BNST is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theUC3845BNST. All suppliers must pass our qualification reviews before they can publish their products including UC3845BNST on Heisener;we pay more attention to the channels and quality of UC3845BNSTproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the UC3845BNST price and inventory displayed accurate?

The price and inventory of UC3845BNST 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 UC3845BNST?

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 UC3845BNST we delivered, we will accept the replacement or return of the UC3845BNST 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 ofUC3845BNST.
(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 UC3845BNST pin diagram, UC3845BNST datasheet?

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

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UC3845BNST 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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

UC3845BNST

STMicroelectronics

IC REG CTRLR PWM CM 8-MINIDIP

0
Part Number Manufacturer Description Stock

UC3845BNST

D# 497-6137-5-ND

STMicroelectronics

IC REG CTRLR BST/FLYBK 8-MINIDIP

0

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