Name: TL3843BDR-8
Brand: Texas Instruments
SKU: TL3843BDR-8
Price: 0.6733 USD
Availability: InStock
Rating: 5 (70 reviews)

TL3843BDR-8

For Reference Only

Part Number	TL3843BDR-8
Manufacturer	Texas Instruments
Description	IC REG CTRLR MULT TOPOLOGY 8SOIC
Datasheet	TL3843BDR-8 Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	899,436 piece(s)
Unit Price	$ 0.6733 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 2 - Apr 7 (Choose Expedited Shipping)
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Part Number # TL3843BDR-8 (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by Texas Instruments 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 TL3843BDR-8 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add TL3843BDR-8 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of TL3843BDR-8.

TL3843BDR-8 Specifications

Manufacturer	Texas Instruments
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
Topology	Boost, Flyback, Forward Converter
Number of Outputs	1
Output Phases	1
Voltage - Supply (Vcc/Vdd)	7.6 V ~ 30 V
Frequency - Switching	100kHz
Duty Cycle (Max)	96%
Synchronous Rectifier	No
Clock Sync	No
Serial Interfaces	-
Control Features	Frequency Control
Operating Temperature	0°C ~ 70°C (TA)
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

TL3843BDR-8 Reviews

Elisa*****Rowland

August 13, 2022

★ ★ ★ ★ ★

They are great as I need, I give 5 stars.

Mala*****helton

August 5, 2022

★ ★ ★ ★ ★

Awesome selection for all electronic parts here! Great service when it is needed too! Prices are competitive as well. Thank you!

Henl*****ollier

August 1, 2022

★ ★ ★ ★ ★

I wish I had come across Heisener first, no one could help me for 2 days. You are now saved into the TOP of my favorites web list. Thank you very much.

Kel***** Pant

July 16, 2022

★ ★ ★ ★ ★

Awesome!!! great prices, easy to order and great service, thank you!

Cay***** Bell

July 9, 2022

★ ★ ★ ★ ★

Outstanding supplier! Heisener is on a very short list of suppliers I can recommend. From stock, pricing, ease of ordering and great service, they get it all.

Edw***** Fox

July 9, 2022

★ ★ ★ ★ ★

I tested some and all look good.

Layl*****stes

July 6, 2022

★ ★ ★ ★ ★

2nd time buying these - quite good. Very fast shipping

Fin*****ckee

June 30, 2022

★ ★ ★ ★ ★

Heisener.com is a good company. Pleasant transaction, communicative , thank you

Tere*****alan

June 26, 2022

★ ★ ★ ★ ★

Resonators were genuine Murata components and arrived in 3 days from Hongkong

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TL3843BDR-8 Packaging

TL3843BDR-8 FAQ

1. How to order TL3843BDR-8 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 TL3843BDR-8 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TL3843BDR-8. All suppliers must pass our qualification reviews before they can publish their products including TL3843BDR-8 on Heisener; we pay more attention to the channels and quality of TL3843BDR-8 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the TL3843BDR-8 price and inventory displayed accurate?

The price and inventory of TL3843BDR-8 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 TL3843BDR-8?

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 TL3843BDR-8 we delivered, we will accept the replacement or return of the TL3843BDR-8 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 TL3843BDR-8.

(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 TL3843BDR-8 pin diagram, TL3843BDR-8 datasheet?

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

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TL3843BDR-8 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.

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TL3843BDR-8

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