Name: SI-8033SD
Brand: Sanken
SKU: SI-8033SD
Availability: InStock
Rating: 5 (144 reviews)

SI-8033SD

For Reference Only

Part Number	SI-8033SD
Manufacturer	Sanken
Description	IC REG BUCK 3.3V 3A TO263-5
Datasheet	SI-8033SD Datasheet SI-8033SD Specifications
Package	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
ECAD
In Stock	11,052 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 4 - May 9 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SI-8033SD (PMIC - Voltage Regulators - DC DC Switching Regulators) is manufactured by Sanken 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 SI-8033SD specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SI-8033SD with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SI-8033SD.

SI-8033SD Specifications

Manufacturer	Sanken
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
ECAD
Series	-
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Fixed
Number of Outputs	1
Voltage - Input (Min)	5.5V
Voltage - Input (Max)	28V
Voltage - Output (Min/Fixed)	3.3V
Voltage - Output (Max)	-
Current - Output	3A
Frequency - Switching	60kHz
Synchronous Rectifier	No
Operating Temperature	-30°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Supplier Device Package	TO-263-5

SI-8033SD Datasheet

SI-8033SD Reviews

Finne*****hagat

March 9, 2023

★ ★ ★ ★ ★

Heisener has been the best in this industry for many years. Very quick and easy if you know what you are looking for. if you don't know exactly what you are looking for, you are going to be lost.

Ayaa*****gner

February 27, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

Write a Review

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SI-8033SD Packaging

SI-8033SD FAQ

1. How to order SI-8033SD 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 SI-8033SD is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SI-8033SD. All suppliers must pass our qualification reviews before they can publish their products including SI-8033SD on Heisener; we pay more attention to the channels and quality of SI-8033SD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SI-8033SD price and inventory displayed accurate?

The price and inventory of SI-8033SD 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 SI-8033SD?

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 SI-8033SD we delivered, we will accept the replacement or return of the SI-8033SD 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 SI-8033SD.

(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 SI-8033SD pin diagram, SI-8033SD datasheet?

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

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SI-8033SD 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

SI-8033SD-TL

Sanken Electric Co Ltd

IC REG BUCK 3.3V 3A TO263-5

Part Number

Manufacturer

Description

Stock

SI-8033SD

Sanken Electric Co Ltd

RoHS (ship within 1day) - D/C 2011

183

Part Number

Manufacturer

Description

Stock

SI-8033SD-TL

D# SI-8033SD-TLTR-ND

Sanken Electric Co Ltd

IC REG BUCK 3.3V 3A TO263-5

SI-8033SD

D# SI-8033SD-ND

Sanken Electric Co Ltd

IC REG BUCK 3.3V 3A TO263-5

Part Number

Manufacturer

Description

Stock

SI-8033SD

SANKEN

In stock shipping within 2days

1600

Part Number

Manufacturer

Description

Stock

SI8033SD

SANKEN

OEM/CM QUOTES ONLY | NO BROKERS

3631

SI8033SDK

SANKEN

OEM/CM QUOTES ONLY | NO BROKERS

320

Part Number

Manufacturer

Description

Stock

SI-8033SD

Sanken Electric Co Ltd

OEM/CM Immediate delivery

1535

Part Number

Manufacturer

Description

Stock

SI-8033SD-TL

D# NS-SI-8033SD-TL

Sanken

OEM/CM ONLY

2437

Part Number

Manufacturer

Description

Stock

SI-8033SD

Sanken Electric Co Ltd

Part Number

Manufacturer

Description

Stock

SI8033SD

Allegro MicroSystems LLC

OEM/CM ONLY

266

SI8033S DK

Sanken Electric Co Ltd

OEM/CM ONLY

362

Part Number

Manufacturer

Description

Stock

SI-8033SD

SANKEN

IN stock Immediate delivery

1550

Part Number

Manufacturer

Description

Stock

SI-8033SD

shipping today

63147

Part Number

Manufacturer

Description

Stock

SI-8033SD

mfr

RFQ

3401

Quick Inquiry

SI-8033SD

Certified Quality

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.

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