Name: S-817B21AUA-CWKT2U
Brand: SII Semiconductor Corporation
SKU: S-817B21AUA-CWKT2U
Availability: InStock
Rating: 5 (144 reviews)

S-817B21AUA-CWKT2U

For Reference Only

Part Number	S-817B21AUA-CWKT2U
Manufacturer	SII Semiconductor Corporation
Description	IC REG LINEAR 35MA SOT89-3
Datasheet	S-817B21AUA-CWKT2U Datasheet S-817B21AUA-CWKT2U Specifications
Package	TO-243AA
ECAD
In Stock	5,136 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 20 - May 25 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # S-817B21AUA-CWKT2U (PMIC - Voltage Regulators - Linear) is manufactured by SII Semiconductor Corporation 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 S-817B21AUA-CWKT2U specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add S-817B21AUA-CWKT2U with quantity into BOM. Heisener.com does NOT require any registration to request a quote of S-817B21AUA-CWKT2U.

S-817B21AUA-CWKT2U Specifications

Manufacturer	SII Semiconductor Corporation
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear
Package	TO-243AA
ECAD
Series	-
Output Configuration	-
Output Type	-
Number of Regulators	1
Voltage - Input (Max)	-
Voltage - Output (Min/Fixed)	-
Voltage - Output (Max)	-
Voltage Dropout (Max)	-
Current - Output	35mA
Current - Quiescent (Iq)	-
Current - Supply (Max)	-
PSRR	-
Control Features	-
Protection Features	-
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	TO-243AA
Supplier Device Package	SOT-89-3

S-817B21AUA-CWKT2U Datasheet

S-817B21AUA-CWKT2U Reviews

Tre*****n Kar

April 8, 2023

★ ★ ★ ★ ★

Used these for a solar project, and they are working great.

Jo***** Vu

March 22, 2023

★ ★ ★ ★ ★

I can count on your provision for BOM of my design in near future

Sil*****Simon

March 22, 2023

★ ★ ★ ★ ★

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

Finn***** Ayala

March 20, 2023

★ ★ ★ ★ ★

A convenient and small package. I have used 2 of the 10 units so far and they work fine.

Dah***** Din

March 13, 2023

★ ★ ★ ★ ★

good item, quick delivery, prefer to recommended.

Ana*****Mayo

March 8, 2023

★ ★ ★ ★ ★

Great kit, cost half the price of other stores. Includes most items that someone would need.

Mar*****isra

March 6, 2023

★ ★ ★ ★ ★

To be honest, you're beating your competitor on delivery - sometimes I request 2nd day and you still get it here overnight. Thanks!

Nikol*****onnell

March 5, 2023

★ ★ ★ ★ ★

Various selection and thoughtful services! Prices are competitive as well. Thank you!

Lea*****hta

February 23, 2023

★ ★ ★ ★ ★

The parts as described and fast shipping. Thanks for the great service

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S-817B21AUA-CWKT2U Packaging

S-817B21AUA-CWKT2U FAQ

1. How to order S-817B21AUA-CWKT2U 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 S-817B21AUA-CWKT2U is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the S-817B21AUA-CWKT2U. All suppliers must pass our qualification reviews before they can publish their products including S-817B21AUA-CWKT2U on Heisener; we pay more attention to the channels and quality of S-817B21AUA-CWKT2U products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the S-817B21AUA-CWKT2U price and inventory displayed accurate?

The price and inventory of S-817B21AUA-CWKT2U 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 S-817B21AUA-CWKT2U?

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 S-817B21AUA-CWKT2U we delivered, we will accept the replacement or return of the S-817B21AUA-CWKT2U 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 S-817B21AUA-CWKT2U.

(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 S-817B21AUA-CWKT2U pin diagram, S-817B21AUA-CWKT2U datasheet?

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

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S-817B21AUA-CWKT2U Guarantees

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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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Part Number

Manufacturer

Description

Stock

S-817B21AUA-CWKT2U

D# S-817B21AUA-CWKT2U

ABLIC Inc

Linear Regulator Positive 2.1V 35mA 3-Pin SOT-89 T/R - Tape and Reel (Alt: S-817B21AUA-CWKT2U)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

S-817B21AUA-CWKT2U

D# S-817B21AUA-CWKT2U-ND

ABLIC Inc

IC REG LINEAR 2.1V 35MA SOT89-3

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S-817B21AUA-CWKT2U

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