E-L4973V3.3 - STMicroelectronics - Price, Inventory & Datasheets | Heisener.com
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E-L4973V3.3

E-L4973V3.3

E-L4973V3.3

For Reference Only

Part Number

E-L4973V3.3

Manufacturer

STMicroelectronics

Description

IC REG BUCK ADJ/3.3V 18PWRDIP

Package

18-DIP (0.300", 7.62mm)

ECAD

In Stock

5,424 piece(s)

Unit Price

Request a Quote

Lead Time

To be Confirmed

Estimated Delivery Time

Dec 25 - Dec 30 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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E-L4973V3.3

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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 E-L4973V3.3?

Part Number # E-L4973V3.3 (PMIC - Voltage Regulators - DC DC Switching Regulators) 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 E-L4973V3.3specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add E-L4973V3.3 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of E-L4973V3.3.

E-L4973V3.3 Specifications

Manufacturer STMicroelectronics
Category Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package 18-DIP (0.300", 7.62mm)
ECAD Technical cover
Series -
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable (Fixed)
Number of Outputs 1
Voltage - Input (Min) 8V
Voltage - Input (Max) 55V
Voltage - Output (Min/Fixed) 0.5V (3.3V)
Voltage - Output (Max) 50V
Current - Output 3.5A
Frequency - Switching 100kHz ~ 300kHz
Synchronous Rectifier No
Operating Temperature -40°C ~ 150°C (TJ)
Mounting Type Through Hole
Package / Case 18-DIP (0.300", 7.62mm)
Supplier Device Package 18-DIP

E-L4973V3.3 Datasheet

E-L4973V3.3 Reviews

Madel*****rujillo

April 9, 2023

Great Seller, Great Item, the quality is great, Highly Recommended.

Lore*****Potter

April 5, 2023

It's so nice to have all these babies. I was using so many for projects, I decided to buy these. They'll definitely last me a while!

Alfre*****ddleton

April 3, 2023

They worked as I expected. I'll definitely purchase again. Thank you!

Jeffr*****trada

March 26, 2023

DELIVERY AND COMMUNICATION EXTRA SELLER TOP 5 STARS on my list

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E-L4973V3.3 FAQ

1. How to order E-L4973V3.3 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 E-L4973V3.3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theE-L4973V3.3. All suppliers must pass our qualification reviews before they can publish their products including E-L4973V3.3 on Heisener;we pay more attention to the channels and quality of E-L4973V3.3products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the E-L4973V3.3 price and inventory displayed accurate?

The price and inventory of E-L4973V3.3 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 E-L4973V3.3?

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 E-L4973V3.3 we delivered, we will accept the replacement or return of the E-L4973V3.3 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 ofE-L4973V3.3.
(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 E-L4973V3.3 pin diagram, E-L4973V3.3 datasheet?

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

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E-L4973V3.3 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

L4973V3.3

D# V99:2348_18455652

STMicroelectronics

Conv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 3.5A 18-Pin PDIP Tube

0
Part Number Manufacturer Description Stock

L4973V3.3

D# L4973V3.3

STMicroelectronics

Conv DC-DC Single Step Down 8V to 55V 18-Pin PDIP Tube - Rail/Tube (Alt: L4973V3.3)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

L4973V3.3

D# L4973V3.3

STMicroelectronics

Conv DC-DC Single Step Down 8V to 55V 18-Pin PDIP Tube (Alt: L4973V3.3)

0
Part Number Manufacturer Description Stock

E-L4973V3.3

STMicroelectronics

IC REG BUCK 3.3V/ADJ 18PWRDIP

0

L4973V3.3

STMicroelectronics

Min Qty 40

0
Part Number Manufacturer Description Stock

L4973V3.3

D# C1S730200200811

STMicroelectronics

Conv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 3.5A 18-Pin PDIP Tube

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
800
Part Number Manufacturer Description Stock

E-L4973V3.3

D# 497-4558-5-ND

STMicroelectronics

IC REG BUCK ADJ/3.3V 3.5A 18DIP

0

L4973V3.3

D# 497-1413-5-ND

STMicroelectronics

IC REG BUCK ADJ/3.3V 3.5A 18DIP

910
Part Number Manufacturer Description Stock

L4973V3.3

STMicroelectronics

In stock shipping within 2days

9260
Part Number Manufacturer Description Stock

L4973V3.3

D# 3367115

STMicroelectronics

DC/DC CONV, BUCK, 100KHZ, 150DEG C

RoHS: Compliant
Min Qty: 1
Container: Each
961
Part Number Manufacturer Description Stock

L4973V3.3

STMicroelectronics

L4973 Series 3.5 A Step Down Monolithic Power Switching Regulator - DIP-18

RoHS: Compliant
pbFree: Yes
0
Part Number Manufacturer Description Stock

L4973V3.3

STMicroelectronics

OEM/CM Immediate delivery

30000
Part Number Manufacturer Description Stock

L4973V3.3

D# 511-L4973V3.3

STMicroelectronics

Switching Voltage Regulators 3.3V 3.5A Step-Down

RoHS: Compliant
727
Part Number Manufacturer Description Stock

L4973V3.3

D# XSKDRABV0051352

STMicroelectronics

PDIP 18 .3 CU/3,5A POW. SWITCH

330
Part Number Manufacturer Description Stock

L4973V3.3

D# 69AH0684

STMicroelectronics

DC/DC CONV, BUCK, 100KHZ, 150DEG C ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 1
Container: Bulk
961
Part Number Manufacturer Description Stock

L4973V3.3

D# NS-L4973V3.3

STMicroelectronics

OEM/CM ONLY

6683

E-L4973V3.3

D# NS-E-L4973V3.3

STMicroelectronics

OEM/CM ONLY

6618
Part Number Manufacturer Description Stock

L4973V3.3

STMicroelectronics

OEM/CM ONLY

954
Part Number Manufacturer Description Stock

L4973V3.3

STMicroelectronics

IN stock Immediate delivery

29985
Part Number Manufacturer Description Stock

L4973V3.3

STMicroelectronics

shipping today

21
Part Number Manufacturer Description Stock

L4973V3.3

D# 32014392

STMicroelectronics

Conv DC-DC 8V to 55V Step Down Single-Out 0.5V to 50V 3.5A 18-Pin PDIP Tube

0
Part Number Manufacturer Description Stock

L4973V3.3

D# 3367115

STMicroelectronics

DC/DC CONV, BUCK, 100KHZ, 150DEG C

RoHS: Compliant
Min Qty: 1
Container: Each
961

E-L4973V3.3 Tags

  • E-L4973V3.3
  • E-L4973V3.3 PDF
  • E-L4973V3.3 datasheet
  • E-L4973V3.3 specification
  • E-L4973V3.3 image
  • STMicroelectronics
  • STMicroelectronics E-L4973V3.3
  • buy E-L4973V3.3
  • E-L4973V3.3 price
  • E-L4973V3.3 distributor
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