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L4901A

L4901A

L4901A

For Reference Only

Part Number L4901A
Manufacturer STMicroelectronics
Description IC REG BUCK 5V 0.4A DL HEPTAWATT
Datasheet

L4901A Datasheet

L4901A Specifications

Package Heptawatt-7 (Vertical, Bent and Staggered Leads)
ECAD
In Stock 5,520 piece(s)
Unit Price Request a Quote
Lead Time To be Confirmed
Estimated Delivery Time May 22 - May 27 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # L4901A (PMIC - Voltage Regulators - DC DC Switching Regulators) is manufactured by STMicroelectronics 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 L4901A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add L4901A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of L4901A.

L4901A Specifications

ManufacturerSTMicroelectronics
CategoryIntegrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
PackageHeptawatt-7 (Vertical, Bent and Staggered Leads)
ECAD
Series-
FunctionStep-Down
Output ConfigurationPositive
TopologyBuck
Output TypeFixed
Number of Outputs2
Voltage - Input (Min)-
Voltage - Input (Max)20V
Voltage - Output (Min/Fixed)5V
Voltage - Output (Max)-
Current - Output400mA
Frequency - Switching-
Synchronous RectifierNo
Operating Temperature-40°C ~ 150°C (TJ)
Mounting TypeThrough Hole
Package / CaseHeptawatt-7 (Vertical, Bent and Staggered Leads)
Supplier Device Package7-HEPTAWATT

L4901A Datasheet

L4901A Reviews

Julia*****tephens

April 2, 2023

You guys and girls I can trust and rely on. Thank You All!

Josh*****ohli

March 28, 2023

Everything perfect. Great seller.

Ray*****nitez

March 16, 2023

Excellent shopping cart process, various of products for selection and order fulfillment a good service quality. I rely on them heavily.

Donov*****etcher

March 9, 2023

The helper is super handy, especially if you work with medium size PCB boards as it allows to hold the board steady in every position. It feels pretty sturdy and of good quality.

Desm*****Bumb

March 2, 2023

Great dealing with you Guys. Thanks for a very prompt delivery.

Kinl*****oman

March 1, 2023

I like this way to add a project, choose existing project to add components. I use this method frequently to keep track of my projects. Thanks Heisener!

Layla*****udhry

February 26, 2023

Wish there were some documentation but I guess if you're buying you kinda should know.

Mile*****alton

February 25, 2023

Rec today in good order & condition . Thanks for speedy delivery.Regards.

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L4901A Packaging

Customized Labels
Sealing
Packing
Insepction

L4901A FAQ

  • 1. How to order L4901A 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 L4901A is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the L4901A. All suppliers must pass our qualification reviews before they can publish their products including L4901A on Heisener; we pay more attention to the channels and quality of L4901A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the L4901A price and inventory displayed accurate?
    The price and inventory of L4901A 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 L4901A?
    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 L4901A we delivered, we will accept the replacement or return of the L4901A 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 L4901A.
    (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 L4901A pin diagram, L4901A datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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L4901A 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

CDLL4901A

D# CDLL4901A

Microchip Technology Inc

Diode Zener Single 12.8V 1% 4mW 2-Pin MELF DO-213AA Bag - Bag (Alt: CDLL4901A)

RoHS: Not Compliant
0

CDLL4901A/TR

D# CDLL4901A/TR

Microchip Technology Inc

Diode Zener Single 12.8V 1% 4mW 2-Pin MELF DO-213AA T/R - Tape and Reel (Alt: CDLL4901A/TR)

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

L4901A

STMicroelectronics

Voltage stabiliser, LDO, fixed, 2V, 2000mA, ZIP7, THT

4
Part Number Manufacturer Description Stock

CDLL4901A

D# CDLL4901A-ND

Microchip Technology Inc

DIODE ZENER

0

L4901A

D# L4901A-ND

STMicroelectronics

IC REG BUCK 5V DL 7HEPTAWATT

0
Part Number Manufacturer Description Stock

L4901A

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

812
Part Number Manufacturer Description Stock

CDLL4901A

Microchip Technology Inc

OTC Temperature Compensated Zeners

RoHS: Compliant
0

CDLL4901A/TR

Microchip Technology Inc

OTC Temperature Compensated Zeners

RoHS: Compliant
0
Part Number Manufacturer Description Stock

CDLL4901A

D# MCHP00000053045

Microchip Technology Inc

OTC Temperature Compensated Zeners

0

CDLL4901A/TR

D# MCHP00000053046

Microchip Technology Inc

OTC Temperature Compensated Zeners

0
Part Number Manufacturer Description Stock

L4901A

D# NS-L4901A

STMicroelectronics

OEM/CM ONLY

9292
Part Number Manufacturer Description Stock

L4901A

STMicroelectronics

Voltage Regulator, DUAL +5V, Bi-Polar, 7 Pin, Plastic, ZIP

198
Part Number Manufacturer Description Stock

L4901A

STMicroelectronics

OEM/CM ONLY

1261
Part Number Manufacturer Description Stock

L4901A

STMicroelectronics

RFQ

11460

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L4901A

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ISO9001:2015, ICAS, IAF, UKAS

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